WorldWideScience

Sample records for undesirably affect sentence

  1. Factors Affecting Sentence Severity for Young Adult Offenders.

    Science.gov (United States)

    Greenwood, Peter W.; And Others

    This document analyzes the sentencing of young adult defendants in comparison with older adult and younger juvenile offenders, and disputes prior research which held that young adults received more lenient sentencing, perhaps because of the restrictions on disclosing juvenile delinquency histories. The document presents data from samples of young…

  2. Minho Affective Sentences (MAS): Probing the roles of sex, mood, and empathy in affective ratings of verbal stimuli.

    Science.gov (United States)

    Pinheiro, Ana P; Dias, Marcelo; Pedrosa, João; Soares, Ana P

    2017-04-01

    During social communication, words and sentences play a critical role in the expression of emotional meaning. The Minho Affective Sentences (MAS) were developed to respond to the lack of a standardized sentence battery with normative affective ratings: 192 neutral, positive, and negative declarative sentences were strictly controlled for psycholinguistic variables such as numbers of words and letters and per-million word frequency. The sentences were designed to represent examples of each of the five basic emotions (anger, sadness, disgust, fear, and happiness) and of neutral situations. These sentences were presented to 536 participants who rated the stimuli using both dimensional and categorical measures of emotions. Sex differences were also explored. Additionally, we probed how personality, empathy, and mood from a subset of 40 participants modulated the affective ratings. Our results confirmed that the MAS affective norms are valid measures to guide the selection of stimuli for experimental studies of emotion. The combination of dimensional and categorical ratings provided a more fine-grained characterization of the affective properties of the sentences. Moreover, the affective ratings of positive and negative sentences were not only modulated by participants' sex, but also by individual differences in empathy and mood state. Together, our results indicate that, in their quest to reveal the neurofunctional underpinnings of verbal emotional processing, researchers should consider not only the role of sex, but also of interindividual differences in empathy and mood states, in responses to the emotional meaning of sentences.

  3. Factors Affecting Sentence-in-Noise Recognition for Normal Hearing Listeners and Listeners with Hearing Loss.

    Science.gov (United States)

    Hwang, Jung Sun; Kim, Kyung Hyun; Lee, Jae Hee

    2017-07-01

    affecting sentence-in-noise recognition performance differed between NH and HI listeners. The working memory was the primary predictor of the sentence-in-noise scores for the NH individuals. In contrast, a combination of factors seemed to contributed to speech-in-noise understanding for the HI listeners. Given this, we must be careful not to generalize findings from the NH listeners to the HI individuals.

  4. Task Difficulty Differentially Affects Two Measures of Processing Load: The Pupil Response during Sentence Processing and Delayed Cued Recall of the Sentences

    Science.gov (United States)

    Zekveld, Adriana A.; Festen, Joost M.; Kramer, Kramera

    2013-01-01

    Purpose: In this study, the authors assessed the influence of masking level (29% or 71% sentence perception) and test modality on the processing load during language perception as reflected by the pupil response. In addition, the authors administered a delayed cued stimulus recall test to examine whether processing load affected the encoding of…

  5. A shared neural substrate for mentalizing and the affective component of sentence comprehension.

    Directory of Open Access Journals (Sweden)

    Pierre-Yves Hervé

    Full Text Available Using event-related fMRI in a sample of 42 healthy participants, we compared the cerebral activity maps obtained when classifying spoken sentences based on the mental content of the main character (belief, deception or empathy or on the emotional tonality of the sentence (happiness, anger or sadness. To control for the effects of different syntactic constructions (such as embedded clauses in belief sentences, we subtracted from each map the BOLD activations obtained during plausibility judgments on structurally matching sentences, devoid of emotions or ToM. The obtained theory of mind (ToM and emotional speech comprehension networks overlapped in the bilateral temporo-parietal junction, posterior cingulate cortex, right anterior temporal lobe, dorsomedial prefrontal cortex and in the left inferior frontal sulcus. These regions form a ToM network, which contributes to the emotional component of spoken sentence comprehension. Compared with the ToM task, in which the sentences were enounced on a neutral tone, the emotional sentence classification task, in which the sentences were play-acted, was associated with a greater activity in the bilateral superior temporal sulcus, in line with the presence of emotional prosody. Besides, the ventromedial prefrontal cortex was more active during emotional than ToM sentence processing. This region may link mental state representations with verbal and prosodic emotional cues. Compared with emotional sentence classification, ToM was associated with greater activity in the caudate nucleus, paracingulate cortex, and superior frontal and parietal regions, in line with behavioral data showing that ToM sentence comprehension was a more demanding task.

  6. How Hearing Impairment Affects Sentence Comprehension: Using Eye Fixations to Investigate the Duration of Speech Processing

    DEFF Research Database (Denmark)

    Wendt, Dorothea; Kollmeier, Birger; Brand, Thomas

    2015-01-01

    ; this measure uses eye fixations recorded while the participant listens to a sentence. Eye fixations toward a target picture (which matches the aurally presented sentence) were measured in the presence of a competitor picture. Based on the recorded eye fixations, the single target detection amplitude, which...... reflects the tendency of the participant to fixate the target picture, was used as a metric to estimate the duration of sentence processing. The single target detection amplitude was calculated for sentence structures with different levels of linguistic complexity and for different listening conditions......: in quiet and in two different noise conditions. Participants with hearing impairment spent more time processing sentences, even at high levels of speech intelligibility. In addition, the relationship between the proposed online measure and listener-specific factors, such as hearing aid use and cognitive...

  7. Nature, nurture, and capital punishment: How evidence of a genetic-environment interaction, future dangerousness, and deliberation affect sentencing decisions.

    Science.gov (United States)

    Gordon, Natalie; Greene, Edie

    2018-01-01

    Research has shown that the low-activity MAOA genotype in conjunction with a history of childhood maltreatment increases the likelihood of violent behaviors. This genetic-environment (G × E) interaction has been introduced as mitigation during the sentencing phase of capital trials, yet there is scant data on its effectiveness. This study addressed that issue. In a factorial design that varied mitigating evidence offered by the defense [environmental (i.e., childhood maltreatment), genetic, G × E, or none] and the likelihood of the defendant's future dangerousness (low or high), 600 mock jurors read sentencing phase evidence in a capital murder trial, rendered individual verdicts, and half deliberated as members of a jury to decide a sentence of death or life imprisonment. The G × E evidence had little mitigating effect on sentencing preferences: participants who received the G × E evidence were no less likely to sentence the defendant to death than those who received evidence of childhood maltreatment or a control group that received neither genetic nor maltreatment evidence. Participants with evidence of a G × E interaction were more likely to sentence the defendant to death when there was a high risk of future dangerousness than when there was a low risk. Sentencing preferences were more lenient after deliberation than before. We discuss limitations and future directions. Copyright © 2017 John Wiley & Sons, Ltd.

  8. Rape sentencing

    DEFF Research Database (Denmark)

    Ó Cathaoir, Katharina Eva

    This handbook conducts an analysis of the sentences imposed for rape by Irish courts. Part I examines The People (DPP) v. WD [2007] IEHC 310 by outlining the salient points of the decision, in particular the separation of rape sentences into categories of punishments. The mitigating and aggravating...... factors are also laid out. Part II analyses recent sentences for rape since 2007. All reported Court of Criminal Appeal (CCA) cases post The People (DPP) v. WD are included as well as a survey of two years of Irish Times reports (covering the period November 2010 to November 2012)....

  9. Filtering Undesirable Flows in Networks

    NARCIS (Netherlands)

    Polevoy, G.; Trajanovski, S.; Grosso, P.; de Laat, C.; Gao, X.; Du, H.; Han, M.

    2017-01-01

    We study the problem of fully mitigating the effects of denial of service by filtering the minimum necessary set of the undesirable flows. First, we model this problem and then we concentrate on a subproblem where every good flow has a bottleneck. We prove that unless P=NP, this subproblem is

  10. Interventional radiology and undesirable effects

    International Nuclear Information System (INIS)

    Benderitter, M.

    2009-01-01

    As some procedures of interventional radiology are complex and long, doses received by patients can be high and cause undesired effects, notably on the skin or in underlying tissues (particularly in the brain as far as interventional neuroradiology is concerned and in lungs in the case of interventional cardiology). The author briefly discusses some deterministic effects in interventional radiology (influence of dose level, delay of appearance of effects, number of accidents). He briefly comments the diagnosis and treatment of severe radiological burns

  11. Proactive interference effects on sentence production

    OpenAIRE

    FERREIRA, VICTOR S.; FIRATO, CARLA E.

    2002-01-01

    Proactive interference refers to recall difficulties caused by prior similar memory-related processing. Information-processing approaches to sentence production predict that retrievability affects sentence form: Speakers may word sentences so that material that is difficult to retrieve is spoken later. In this experiment, speakers produced sentence structures that could include an optional that, thereby delaying the mention of a subsequent noun phrase. This subsequent noun phrase was either (...

  12. Priming sentence planning

    NARCIS (Netherlands)

    Konopka, A.E.; Meyer, A.S.

    2014-01-01

    Sentence production requires mapping preverbal messages onto linguistic structures. Because sentences are normally built incrementally, the information encoded in a sentence-initial increment is critical for explaining how the mapping process starts and for predicting its timecourse. Two experiments

  13. The sentence wrap-up dogma.

    Science.gov (United States)

    Stowe, Laurie A; Kaan, Edith; Sabourin, Laura; Taylor, Ryan C

    2018-03-30

    Current sentence processing research has focused on early effects of the on-line incremental processes that are performed at each word or constituent during processing. However, less attention has been devoted to what happens at the end of the clause or sentence. More specifically, over the last decade and a half, a lot of effort has been put into avoiding measuring event-related brain potentials (ERPs) at the final word of a sentence, because of the possible effects of sentence wrap-up. This article reviews the evidence on how and when sentence wrap-up impacts behavioral and ERP results. Even though the end of the sentence is associated with a positive-going ERP wave, thus far this effect has not been associated with any factors hypothesized to affect wrap-up. In addition, ERP responses to violations have not been affected by this positivity. "Sentence-final" negativities reported in the literature are not unique to sentence final positions, nor do they obscure or distort ERP effects associated with linguistic manipulations. Finally, the empirical evidence used to argue that sentence-final ERPs are different from those recorded at sentence-medial positions is weak at most. Measuring ERPs at sentence-final positions is therefore certainly not to be avoided at all costs, especially not in cases where the structure of the language under investigation requires it. More importantly, researchers should follow rigorous method in their experimental design, avoid decision tasks which may induce ERP confounds, and ensure all other possible explanations for results are considered. Although this article is directed at a particular dogma from a particular literature, this review shows that it is important to reassess what is regarded as "general knowledge" from time to time. Copyright © 2018 Elsevier B.V. All rights reserved.

  14. Endovascular rescue method for undesirably stretched coil.

    Science.gov (United States)

    Cho, Jae Hoon

    2014-10-01

    Undesirable detachment or stretching of coils within the parent artery during aneurysm embolization can be related with thrombus formation, which can be caused occlusion of parent artery or embolic event(s). To escape from this situation, several rescue methods have been reported. A case with undesirably stretched coil in which another rescue method was used, is presented. When the stretched coil is still located in the coil delivery microcatheter, the stretched coil can be removed safely using a snare and a handmade monorail microcatheter. After a snare is lodged in the handmade monorail microcatheter, the snare is introduced over the coil delivery micorcatheter and located in the distal part of the stretched coil. After then, the handmade monorail microcatheter captures the stretched coil and the snare as one unit. This technique using a handmade monorail microcatheter and a snare can be a good rescue modality for the undesirably stretched coil, still remained within the coil delivery microcatheter.

  15. Priming sentence planning

    OpenAIRE

    Konopka, A.; Meyer, A.

    2014-01-01

    Sentence production requires mapping preverbal messages onto linguistic structures. Because sentences are normally built incrementally, the information encoded in a sentence-initial increment is critical for explaining how the mapping process starts and for predicting its timecourse. Two experiments tested whether and when speakers prioritize encoding of different types of information at the outset of formulation by comparing production of descriptions of transitive events (e.g., A dog is cha...

  16. Risk sectors for undesirable behaviour and mobbing

    NARCIS (Netherlands)

    Hubert, A.B.; Veldhoven, M.J.P.M. van

    2001-01-01

    The aim of this short note was to get an impression of risk sectors for the prevalence of undesirable behaviour and mobbing in The Netherlands. Data were collected from 1995 to 1999 with the Questionnaire on The Assessment and Experience of Work (Vragenlijst Beleving en Beoordeling van de Arbeid;

  17. Prisons and Sentencing Reform.

    Science.gov (United States)

    Galvin, Jim

    1983-01-01

    Reviews current themes in sentencing and prison policy. The eight articles of this special issue discuss selective incapacitation, prison bed allocation models, computer-scored classification systems, race and gender relations, commutation, parole, and a historical review of sentencing reform. (JAC)

  18. [Psychiatric treatment sentences.

    DEFF Research Database (Denmark)

    Stevens, Hanne; Nordentoft, Merete; Agerbo, Esben

    2010-01-01

    INTRODUCTION: Previous Danish studies of the increasing number of sentences to psychiatric treatment (SPT) have compared prevalent populations of persons undergoing treatment with incident measures of reported crimes. Examining the period 1990-2006, we studied incident sentences, taking the type...

  19. Representing sentence information

    Science.gov (United States)

    Perkins, Walton A., III

    1991-03-01

    This paper describes a computer-oriented representation for sentence information. Whereas many Artificial Intelligence (AI) natural language systems start with a syntactic parse of a sentence into the linguist's components: noun, verb, adjective, preposition, etc., we argue that it is better to parse the input sentence into 'meaning' components: attribute, attribute value, object class, object instance, and relation. AI systems need a representation that will allow rapid storage and retrieval of information and convenient reasoning with that information. The attribute-of-object representation has proven useful for handling information in relational databases (which are well known for their efficiency in storage and retrieval) and for reasoning in knowledge- based systems. On the other hand, the linguist's syntactic representation of the works in sentences has not been shown to be useful for information handling and reasoning. We think it is an unnecessary and misleading intermediate form. Our sentence representation is semantic based in terms of attribute, attribute value, object class, object instance, and relation. Every sentence is segmented into one or more components with the form: 'attribute' of 'object' 'relation' 'attribute value'. Using only one format for all information gives the system simplicity and good performance as a RISC architecture does for hardware. The attribute-of-object representation is not new; it is used extensively in relational databases and knowledge-based systems. However, we will show that it can be used as a meaning representation for natural language sentences with minor extensions. In this paper we describe how a computer system can parse English sentences into this representation and generate English sentences from this representation. Much of this has been tested with computer implementation.

  20. The undesirable effects of neuromuscular blocking drugs

    DEFF Research Database (Denmark)

    Claudius, C; Garvey, L H; Viby-Mogensen, J

    2009-01-01

    Neuromuscular blocking drugs are designed to bind to the nicotinic receptor at the neuromuscular junction. However, they also interact with other acetylcholine receptors in the body. Binding to these receptors causes adverse effects that vary with the specificity for the cholinergic receptor...... in question. Moreover, all neuromuscular blocking drugs may cause hypersensitivity reactions. Often the symptoms are mild and self-limiting but massive histamine release can cause systematic reactions with circulatory and respiratory symptoms and signs. At the end of anaesthesia, no residual effect...... of a neuromuscular blocking drug should be present. However, the huge variability in response to neuromuscular blocking drugs makes it impossible to predict which patient will suffer postoperative residual curarization. This article discusses the undesirable effects of the currently available neuromuscular blocking...

  1. Sentence Level Information Patterns for Novelty Detection

    National Research Council Canada - National Science Library

    Li, Xiaoyan

    2006-01-01

    .... Given a user's information need, some information patterns in sentences such as combinations of query words, sentence lengths, named entities and phrases, and other sentence patterns, may contain...

  2. Sentencing Multiple Crimes

    DEFF Research Database (Denmark)

    Most people assume that criminal offenders have only been convicted of a single crime. However, in reality almost half of offenders stand to be sentenced for more than one crime.The high proportion of multiple crime offenders poses a number of practical and theoretical challenges for the criminal......, and psychology offer their perspectives to the volume. A comprehensive examination of the dynamics involved with sentencing multiple offenders has the potential to be a powerful tool for legal scholars and professionals, particularly given the practical importance of the topic and the relative dearth of research...

  3. Do not resonate with actions: sentence polarity modulates cortico-spinal excitability during action-related sentence reading.

    Directory of Open Access Journals (Sweden)

    Marco Tullio Liuzza

    Full Text Available BACKGROUND: Theories of embodied language suggest that the motor system is differentially called into action when processing motor-related versus abstract content words or sentences. It has been recently shown that processing negative polarity action-related sentences modulates neural activity of premotor and motor cortices. METHODS AND FINDINGS: We sought to determine whether reading negative polarity sentences brought about differential modulation of cortico-spinal motor excitability depending on processing hand-action related or abstract sentences. Facilitatory paired-pulses Transcranial Magnetic Stimulation (pp-TMS was applied to the primary motor representation of the right-hand and the recorded amplitude of induced motor-evoked potentials (MEP was used to index M1 activity during passive reading of either hand-action related or abstract content sentences presented in both negative and affirmative polarity. Results showed that the cortico-spinal excitability was affected by sentence polarity only in the hand-action related condition. Indeed, in keeping with previous TMS studies, reading positive polarity, hand action-related sentences suppressed cortico-spinal reactivity. This effect was absent when reading hand action-related negative polarity sentences. Moreover, no modulation of cortico-spinal reactivity was associated with either negative or positive polarity abstract sentences. CONCLUSIONS: Our results indicate that grammatical cues prompting motor negation reduce the cortico-spinal suppression associated with affirmative action sentences reading and thus suggest that motor simulative processes underlying the embodiment may involve even syntactic features of language.

  4. Proficiency and sentence constraint effects on second language word learning.

    Science.gov (United States)

    Ma, Tengfei; Chen, Baoguo; Lu, Chunming; Dunlap, Susan

    2015-07-01

    This paper presents an experiment that investigated the effects of L2 proficiency and sentence constraint on semantic processing of unknown L2 words (pseudowords). All participants were Chinese native speakers who learned English as a second language. In the experiment, we used a whole sentence presentation paradigm with a delayed semantic relatedness judgment task. Both higher and lower-proficiency L2 learners could make use of the high-constraint sentence context to judge the meaning of novel pseudowords, and higher-proficiency L2 learners outperformed lower-proficiency L2 learners in all conditions. These results demonstrate that both L2 proficiency and sentence constraint affect subsequent word learning among second language learners. We extended L2 word learning into a sentence context, replicated the sentence constraint effects previously found among native speakers, and found proficiency effects in L2 word learning. Copyright © 2015 Elsevier B.V. All rights reserved.

  5. Prototypicality in Sentence Production

    Science.gov (United States)

    Onishi, Kristine H.; Murphy, Gregory L.; Bock, Kathryn

    2008-01-01

    Three cued-recall experiments examined the effect of category typicality on the ordering of words in sentence production. Past research has found that typical items tend to be mentioned before atypical items in a phrase--a pattern usually associated with lexical variables (like word frequency), and yet typicality is a conceptual variable.…

  6. Planning at the Phonological Level during Sentence Production

    Science.gov (United States)

    Schnur, Tatiana T.; Costa, Albert; Caramazza, Alfonso

    2006-01-01

    In two picture-word interference experiments we examined whether phrase boundaries affected how far in advance speakers plan the sounds of words during sentence production. Participants produced sentences of varying lengths (short determiner + noun + verb or long determiner + adjective + noun + verb) while ignoring phonologically related and…

  7. From Utterance to Example Sentence

    DEFF Research Database (Denmark)

    Kristoffersen, Jette Hedegaard

    This poster will address some of the problems on excerption of example sentences for the online dictionary of Danish Sign Language (DTS) from a raw corpus of dialogues and monologues. In the Danish Sign Language Dictionary every meaning is illustrated by one or more sentences showing the sign...... lexicographers. The sentences were excerpted by hand from a raw corpus of dialogues and monologues – given to us by our group of consultants. The poster describes the process from utterance in a corpus in a larger context to an example sentence in a dictionary, where the purpose of having examples sentences...... for use in the dictionary consists of 11 stages in the DTS dictionary project. Special focus will be on the stage in the process where the sentence is judged suitable for dictionary use. A set of guidelines for what makes up a good example sentence has been developed for the DTS dictionary project...

  8. Pig herd monitoring and undesirable tripping and stepping prevention

    DEFF Research Database (Denmark)

    Gronskyte, Ruta; Clemmensen, Line Katrine Harder; Hviid, Marchen Sonja

    2015-01-01

    Humane handling and slaughter of livestock are of major concern in modern societies. Monitoring animal wellbeing in slaughterhouses is critical in preventing unnecessary stress and physical damage to livestock, which can also affect the meat quality. The goal of this study is to monitor pig herds...... at the slaughterhouse and identify undesirable events such as pigs tripping or stepping on each other. In this paper, we monitor pig behavior in color videos recorded during unloading from transportation trucks. We monitor the movement of a pig herd where the pigs enter and leave a surveyed area. The method is based...... on optical flow, which is not well explored for monitoring all types of animals, but is the method of choice for human crowd monitoring. We recommend using modified angular histograms to summarize the optical flow vectors. We show that the classification rate based on support vector machines is 93% of all...

  9. Time Course of Lexicalization during Sentence Production in Parkinson's Disease: Eye-Tracking While Speaking

    Science.gov (United States)

    Lee, Jiyeon

    2017-01-01

    Purpose: Growing evidence suggests that sentence formulation is affected in Parkinson's disease (PD); however, how speakers with PD coordinate sentence planning and speaking remains unclear. Within 2 competing models of sentence production, this study examined whether speakers with PD show advanced buffering of words to minimize disfluencies and…

  10. Development of a Theoretically Based Treatment for Sentence Comprehension Deficits in Individuals with Aphasia

    Science.gov (United States)

    Kiran, Swathi; Caplan, David; Sandberg, Chaleece; Levy, Joshua; Berardino, Alex; Ascenso, Elsa; Villard, Sarah; Tripodis, Yorghos

    2012-01-01

    Purpose: Two new treatments, 1 based on sentence to picture matching (SPM) and the other on object manipulation (OM), that train participants on the thematic roles of sentences using pictures or by manipulating objects were piloted. Method: Using a single-subject multiple-baseline design, sentence comprehension was trained on the affected sentence…

  11. Asyndetic sentences with a concretiser

    Directory of Open Access Journals (Sweden)

    Tanasić Sreto Z.

    2015-01-01

    Full Text Available The paper discusses asyndetic sentences, compound sentences without a conjunction between the clauses. Slavic scholars pay considerable attention to these sentences. They predominantly consider asyndetic sentences to be a model of compound sentences, apart from the model of compound conjunctional sentences, and plead that they should be described separately. Asyndetic sentences in contemporary Serbian have not been studied sufficiently. There are few specific papers dedicated to asyndetic sentences, and one can say that there are virtually no papers giving them an in-depth treatment. Therefore, we are so far left without a full insight into how widespread that compound sentence model is in contemporary Serbian and in what variants it occurs, not to mention our even lesser knowledge of its distribution in certain functional styles. This paper describes one type of asyndetic sentences in the contemporary Standard Serbian language. It includes such sentences that have a word or a phrase functioning as the verifier of the semantic relation between the clauses of asyndetic sentences. The paper demonstrates that such sentences take up a sizeable portion of the asyndetic sentence corpus, and that a large number of concretisers occur functioning as the verifiers of different meanings which are established between the clauses. The concretisers, similarly to conjunctions in syndetic sentences, serve the purpose of reducing the typical polysemy of asyndetic sentences to monosemy by assigning a monosemic relation between the clauses while foregrounding one of the possible meanings, and suppressing the others. The paper indicates that coordinate asyndetic sentences express a number of different semantic relations between the clauses. Some of them are expressed in complex sentences, some in compound sentences, and there are also those that can be expressed in both types of conjunctional sentences. The paper presents examples of sentences which have in their

  12. Enhanced DEA model with undesirable output and interval data for rice growing farmers performance assessment

    Energy Technology Data Exchange (ETDEWEB)

    Khan, Sahubar Ali Mohd. Nadhar, E-mail: sahubar@uum.edu.my; Ramli, Razamin, E-mail: razamin@uum.edu.my; Baten, M. D. Azizul, E-mail: baten-math@yahoo.com [School of Quantitative Sciences, UUM College of Arts and Sciences, Universiti Utara Malaysia, 06010 Sintok, Kedah (Malaysia)

    2015-12-11

    Agricultural production process typically produces two types of outputs which are economic desirable as well as environmentally undesirable outputs (such as greenhouse gas emission, nitrate leaching, effects to human and organisms and water pollution). In efficiency analysis, this undesirable outputs cannot be ignored and need to be included in order to obtain the actual estimation of firms efficiency. Additionally, climatic factors as well as data uncertainty can significantly affect the efficiency analysis. There are a number of approaches that has been proposed in DEA literature to account for undesirable outputs. Many researchers has pointed that directional distance function (DDF) approach is the best as it allows for simultaneous increase in desirable outputs and reduction of undesirable outputs. Additionally, it has been found that interval data approach is the most suitable to account for data uncertainty as it is much simpler to model and need less information regarding its distribution and membership function. In this paper, an enhanced DEA model based on DDF approach that considers undesirable outputs as well as climatic factors and interval data is proposed. This model will be used to determine the efficiency of rice farmers who produces undesirable outputs and operates under uncertainty. It is hoped that the proposed model will provide a better estimate of rice farmers’ efficiency.

  13. Enhanced DEA model with undesirable output and interval data for rice growing farmers performance assessment

    International Nuclear Information System (INIS)

    Khan, Sahubar Ali Mohd. Nadhar; Ramli, Razamin; Baten, M. D. Azizul

    2015-01-01

    Agricultural production process typically produces two types of outputs which are economic desirable as well as environmentally undesirable outputs (such as greenhouse gas emission, nitrate leaching, effects to human and organisms and water pollution). In efficiency analysis, this undesirable outputs cannot be ignored and need to be included in order to obtain the actual estimation of firms efficiency. Additionally, climatic factors as well as data uncertainty can significantly affect the efficiency analysis. There are a number of approaches that has been proposed in DEA literature to account for undesirable outputs. Many researchers has pointed that directional distance function (DDF) approach is the best as it allows for simultaneous increase in desirable outputs and reduction of undesirable outputs. Additionally, it has been found that interval data approach is the most suitable to account for data uncertainty as it is much simpler to model and need less information regarding its distribution and membership function. In this paper, an enhanced DEA model based on DDF approach that considers undesirable outputs as well as climatic factors and interval data is proposed. This model will be used to determine the efficiency of rice farmers who produces undesirable outputs and operates under uncertainty. It is hoped that the proposed model will provide a better estimate of rice farmers’ efficiency

  14. Enhanced DEA model with undesirable output and interval data for rice growing farmers performance assessment

    Science.gov (United States)

    Khan, Sahubar Ali Mohd. Nadhar; Ramli, Razamin; Baten, M. D. Azizul

    2015-12-01

    Agricultural production process typically produces two types of outputs which are economic desirable as well as environmentally undesirable outputs (such as greenhouse gas emission, nitrate leaching, effects to human and organisms and water pollution). In efficiency analysis, this undesirable outputs cannot be ignored and need to be included in order to obtain the actual estimation of firms efficiency. Additionally, climatic factors as well as data uncertainty can significantly affect the efficiency analysis. There are a number of approaches that has been proposed in DEA literature to account for undesirable outputs. Many researchers has pointed that directional distance function (DDF) approach is the best as it allows for simultaneous increase in desirable outputs and reduction of undesirable outputs. Additionally, it has been found that interval data approach is the most suitable to account for data uncertainty as it is much simpler to model and need less information regarding its distribution and membership function. In this paper, an enhanced DEA model based on DDF approach that considers undesirable outputs as well as climatic factors and interval data is proposed. This model will be used to determine the efficiency of rice farmers who produces undesirable outputs and operates under uncertainty. It is hoped that the proposed model will provide a better estimate of rice farmers' efficiency.

  15. Tracking sentence planning and production.

    Science.gov (United States)

    Kemper, Susan; Bontempo, Daniel; McKedy, Whitney; Schmalzried, RaLynn; Tagliaferri, Bruno; Kieweg, Doug

    2011-03-01

    To assess age differences in the costs of language planning and production. A controlled sentence production task was combined with digital pursuit rotor tracking. Participants were asked to track a moving target while formulating a sentence using specified nouns and verbs and to continue to track the moving target while producing their response. The length of the critical noun phrase (NP) as well as the type of verb provided were manipulated. The analysis indicated that sentence planning was more costly than sentence production, and sentence planning costs increased when participants had to incorporate a long NP into their sentence. The long NPs also tended to be shifted to the end of the sentence, whereas short NPs tended to be positioned after the verb. Planning or producing responses with long NPs was especially difficult for older adults, although verb type and NP shift had similar costs for young and older adults. Pursuit rotor tracking during controlled sentence production reveals the effects of aging on sentence planning and production.

  16. Working memory and planning during sentence production.

    Science.gov (United States)

    Martin, Randi C; Yan, Hao; Schnur, Tatiana T

    2014-10-01

    Speakers retrieve conceptual, syntactic and lexical information in advance of articulation during sentence production. What type of working memory (WM) store is used to hold the planned information before speaking? To address this question, we measured onset latencies when subjects produced sentences that began with either a complex or a simple initial noun phrase, while holding semantic, phonological or spatial information in WM. Although we found that subjects had longer onset latencies for sentences beginning with a complex noun phrase, showing a phrasal scope of planning, the magnitude of this complexity effect was not affected by any type of WM load. However, subjects made more syntactic errors (but not lexical errors) for sentences beginning with a complex noun phrase, suggesting that advance planning for these phrases occurs at a syntactic rather than lexical-semantic level, which may account for the lack of effect with various types of WM load in the current study. Copyright © 2014 Elsevier B.V. All rights reserved.

  17. Using sentence combining in technical writing classes

    Science.gov (United States)

    Rosner, M.; Paul, T.

    1981-01-01

    Sentence combining exercises are advanced as a way to teach technical writing style without reliance upon abstractions, from which students do not learn. Such exercises: (1) give students regular writing practice; (2) teach the logic of sentence structure, sentence editing, and punctuation; (3) paragraph development and organization; and (4) rhetorical stance. Typical sentence, paragraph, and discourse level sentence combining exercises are described.

  18. Impact of Background Noise and Sentence Complexity on Processing Demands during Sentence Comprehension.

    Science.gov (United States)

    Wendt, Dorothea; Dau, Torsten; Hjortkjær, Jens

    2016-01-01

    Speech comprehension in adverse listening conditions can be effortful even when speech is fully intelligible. Acoustical distortions typically make speech comprehension more effortful, but effort also depends on linguistic aspects of the speech signal, such as its syntactic complexity. In the present study, pupil dilations, and subjective effort ratings were recorded in 20 normal-hearing participants while performing a sentence comprehension task. The sentences were either syntactically simple (subject-first sentence structure) or complex (object-first sentence structure) and were presented in two levels of background noise both corresponding to high intelligibility. A digit span and a reading span test were used to assess individual differences in the participants' working memory capacity (WMC). The results showed that the subjectively rated effort was mostly affected by the noise level and less by syntactic complexity. Conversely, pupil dilations increased with syntactic complexity but only showed a small effect of the noise level. Participants with higher WMC showed increased pupil responses in the higher-level noise condition but rated sentence comprehension as being less effortful compared to participants with lower WMC. Overall, the results demonstrate that pupil dilations and subjectively rated effort represent different aspects of effort. Furthermore, the results indicate that effort can vary in situations with high speech intelligibility.

  19. Impact of background noise and sentence complexity on processing demands during sentence comprehension

    Directory of Open Access Journals (Sweden)

    Dorothea eWendt

    2016-03-01

    Full Text Available Speech comprehension in adverse listening conditions can be effortful even when speech is fully intelligible. Acoustical distortions typically make speech comprehension more effortful, but effort also depends on linguistic aspects of the speech signal, such as its syntactic complexity. In the present study, pupil dilations and subjective effort ratings were recorded in 20 normal-hearing participants while performing a sentence comprehension task. The sentences were either syntactically simple (subject-first sentence structure or complex (object-first sentence structure and were presented in two levels of background noise both corresponding to high intelligibility. A digit span and a reading span test were used to assess individual differences in the participants' working memory capacity. The results showed that the subjectively rated effort was mostly affected by the noise level and less by syntactic complexity. Conversely, pupil dilations increased with syntactic complexity but only showed a small effect of the noise level. Participants with higher working memory capacity showed increased pupil responses in the higher-level noise condition but rated sentence comprehension as being less effortful compared to participants with lower working memory capacity. Overall, the results demonstrate that pupil dilations and subjectively rated effort represent different aspects of effort. Furthermore, the results indicate that effort can vary in situations with high speech intelligibility.

  20. Russian Sentence Adverbials

    DEFF Research Database (Denmark)

    Lorentzen, Elena; Durst-Andersen, Per

    2015-01-01

    way or the other to take their starting point in the previous discourse. It is, however, stressed that the specificity of the Russian language is found in modal adverbials where a division between external and internal reality exists. We end the examination by discussing the function of word order......Sentence adverbials (SA) in Russian are analyzed in their totality, i.e. from a lexical, syntactic, semantic and pragmatic point of view. They are classified according to Hare’s three utterance components which yields (1) neustic, (2) tropic and (3) phrastic SAs. These components are used...... to represent semantic paraphrases of Russian SAs in utterances from various types of discourse in order to show their exact contribution to the meaning conveyed by the entire utterance. They are further subdivided according to their function: (1) into connectives and non-connectives; (2) into attitudinal...

  1. THE FUNCTION OF ALBANIAN AND ENGLISH SENTENCE

    OpenAIRE

    Shkelqim Millaku

    2017-01-01

    A simple sentence consists of a single independent clause. A multiple sentence contains one or more clauses as its immediate constituents. Multiple sentences are either compound or complex. In a compound sentence the immediate constituents are two or more coordinate clause. In a complex sentence one or more of its elements, such as direct object or adverbial, are realized by a subordinate.[1] Simple sentence may be divided into four major syntactic classes, whose use correlates with different...

  2. Environmentally Clean Mitigation of Undesirable Plant Life Using Lasers

    Energy Technology Data Exchange (ETDEWEB)

    Rubenchik, A M; McGrann, T J; Yamamoto, R M; Parker, J M

    2009-07-01

    This concept comprises a method for environmentally clean destruction of undesirable plant life using visible or infrared radiation. We believe that during the blossom stage, plant life is very sensitive to electromagnetic radiation, with an enhanced sensitivity to specific spectral ranges. Small doses of irradiation can arrest further plant growth, cause flower destruction or promote plant death. Surrounding plants, which are not in the blossoming stage, should not be affected. Our proposed mechanism to initiate this effect is radiation produced by a laser. Tender parts of the blossom possess enhanced absorptivity in some spectral ranges. This absorption can increase the local tissue temperature by several degrees, which is sufficient to induce bio-tissue damage. In some instances, the radiation may actually stimulate plant growth, as an alternative for use in increased crop production. This would be dependent on factors such as plant type, the wavelength of the laser radiation being used and the amount of the radiation dose. Practical, economically viable realization of this concept is possible today with the advent of high efficiency, compact and powerful laser diodes. The laser diodes provide an efficient, environmentally clean source of radiation at a variety of power levels and radiation wavelengths. Figure 1 shows the overall concept, with the laser diodes mounted on a movable platform, traversing and directing the laser radiation over a field of opium poppies.

  3. Does verbatim sentence recall underestimate the language competence of near-native speakers?

    Directory of Open Access Journals (Sweden)

    Judith eSchweppe

    2015-02-01

    Full Text Available Verbatim sentence recall is widely used to test the language competence of native and non-native speakers since it involves comprehension and production of connected speech. However, we assume that, to maintain surface information, sentence recall relies particularly on attentional resources, which differentially affects native and non-native speakers. Since even in near-natives language processing is less automatized than in native speakers, processing a sentence in a foreign language plus retaining its surface may result in a cognitive overload. We contrasted sentence recall performance of German native speakers with that of highly proficient non-natives. Non-natives recalled the sentences significantly poorer than the natives, but performed equally well on a cloze test. This implies that sentence recall underestimates the language competence of good non-native speakers in mixed groups with native speakers. The findings also suggest that theories of sentence recall need to consider both its linguistic and its attentional aspects.

  4. The Impact of Age, Background Noise, Semantic Ambiguity, and Hearing Loss on Recognition Memory for Spoken Sentences

    Science.gov (United States)

    Koeritzer, Margaret A.; Rogers, Chad S.; Van Engen, Kristin J.; Peelle, Jonathan E.

    2018-01-01

    Purpose: The goal of this study was to determine how background noise, linguistic properties of spoken sentences, and listener abilities (hearing sensitivity and verbal working memory) affect cognitive demand during auditory sentence comprehension. Method: We tested 30 young adults and 30 older adults. Participants heard lists of sentences in…

  5. Exploring Methods to Investigate Sentencing Decisions

    Science.gov (United States)

    Merrall, Elizabeth L. C.; Dhami, Mandeep K.; Bird, Sheila M.

    2010-01-01

    The determinants of sentencing are of much interest in criminal justice and legal research. Understanding the determinants of sentencing decisions is important for ensuring transparent, consistent, and justifiable sentencing practice that adheres to the goals of sentencing, such as the punishment, rehabilitation, deterrence, and incapacitation of…

  6. Risk management of undesirable substances in feed following updated risk assessments

    International Nuclear Information System (INIS)

    Verstraete, Frans

    2013-01-01

    Directive 2002/32/EC of 7 May 2002 of the European Parliament and of the Council on undesirable substances in animal feed is the framework for the EU action on undesirable substances in feed. This framework Directive provides: ⁎that products intended for animal feed may enter for use in the Union from third countries, be put into circulation and/or used in the Union only if they are sound, genuine and of merchantable quality and therefore when correctly used do not represent any danger to human health, animal health or to the environment or could adversely affect livestock production. ⁎that in order to protect animal and public health and the environment, maximum levels for specific undesirable substances shall be established where necessary. ⁎for mandatory consultation of a scientific body (EFSA) for all provisions which may have an effect upon public health or animal health or on the environment. ⁎that products intended for animal feed containing levels of an undesirable substance that exceed the established maximum level may not be mixed for dilution purposes with the same, or other, products intended for animal feed and may not be used for the production of compound feed. Based on the provisions and principles laid down in this framework Directive, maximum levels for a whole range of undesirable substances have been established at EU level. During the discussions in view of the adoption of Directive 2002/32/EC, the European Commission made the commitment to review all existing provisions on undesirable substances on the basis of updated scientific risk assessments. Following requests of the European Commission, the Panel on Contaminants in the Food Chain (CONTAM) from the European Food Safety Authority (EFSA) has completed a series of 30 risk assessments undertaken over the last 5 years on undesirable substances in animal feed reviewing the possible risks for animal and human health due to the presence of these substances in animal feed. EU legislation

  7. Risk management of undesirable substances in feed following updated risk assessments

    Energy Technology Data Exchange (ETDEWEB)

    Verstraete, Frans, E-mail: Frans.Verstraete@ec.europa.eu

    2013-08-01

    Directive 2002/32/EC of 7 May 2002 of the European Parliament and of the Council on undesirable substances in animal feed is the framework for the EU action on undesirable substances in feed. This framework Directive provides: ⁎that products intended for animal feed may enter for use in the Union from third countries, be put into circulation and/or used in the Union only if they are sound, genuine and of merchantable quality and therefore when correctly used do not represent any danger to human health, animal health or to the environment or could adversely affect livestock production. ⁎that in order to protect animal and public health and the environment, maximum levels for specific undesirable substances shall be established where necessary. ⁎for mandatory consultation of a scientific body (EFSA) for all provisions which may have an effect upon public health or animal health or on the environment. ⁎that products intended for animal feed containing levels of an undesirable substance that exceed the established maximum level may not be mixed for dilution purposes with the same, or other, products intended for animal feed and may not be used for the production of compound feed. Based on the provisions and principles laid down in this framework Directive, maximum levels for a whole range of undesirable substances have been established at EU level. During the discussions in view of the adoption of Directive 2002/32/EC, the European Commission made the commitment to review all existing provisions on undesirable substances on the basis of updated scientific risk assessments. Following requests of the European Commission, the Panel on Contaminants in the Food Chain (CONTAM) from the European Food Safety Authority (EFSA) has completed a series of 30 risk assessments undertaken over the last 5 years on undesirable substances in animal feed reviewing the possible risks for animal and human health due to the presence of these substances in animal feed. EU legislation

  8. Undesirable compounds in oils and fats: analysis and regulation

    Directory of Open Access Journals (Sweden)

    Lacoste Florence

    2003-03-01

    Full Text Available The aim of this paper is to present, for some undesirable compounds representative of the major origins, a comparison between the efficiency of the analytical methods used (sensitivity, precision and existing regulations. An idea of the different origins of the presence of undesirable compounds in oils and fats is given. Then a focus is done on guidelines on contaminant analysis provided by European directives or Codex Alimentarius. The reliability of some existing test methods compared to regulations is also examined: lead, hexane, polycyclic aromatic hydrocarbons, and pesticide residues.

  9. A safety control device for detecting undesirable conditions

    Energy Technology Data Exchange (ETDEWEB)

    1974-09-26

    The invention relates to safety control devices. It deals with a device adapted to transmit a warning signal and to the detection of an undesirable condition in an associated apparatus, said device comprising switching means comprising transistors mounted in a reaction path, feeding means for opening the switching means whenever an undesirable condition has been detected by sensors, whereby an oscillator is caused to stop oscillating, and an outlet device controlled by the oscillator stoppage. This can be applied to the supervision of nuclear reactor.

  10. Sentence comprehension following moderate closed head injury in adults.

    Science.gov (United States)

    Leikin, Mark; Ibrahim, Raphiq; Aharon-Peretz, Judith

    2012-09-01

    The current study explores sentence comprehension impairments among adults following moderate closed head injury. It was hypothesized that if the factor of syntactic complexity significantly affects sentence comprehension in these patients, it would testify to the existence of syntactic processing deficit along with working-memory problems. Thirty-six adults (18 closed head injury patients and 18 healthy controls matched in age, gender, and IQ) participated in the study. A picture-sentence matching task together with various tests for memory, language, and reading abilities were used to explore whether sentence comprehension impairments exist as a result of a deficit in syntactic processing or of working-memory dysfunction. Results indicate significant impairment in sentence comprehension among adults with closed head injury compared with their non-head-injured peers. Results also reveal that closed head injury patients demonstrate considerable decline in working memory, short-term memory, and semantic knowledge. Analysis of the results shows that memory impairment and syntactic complexity contribute significantly to sentence comprehension difficulties in closed head injury patients. At the same time, the presentation mode (spoken or written language) was found to have no effect on comprehension among adults with closed head injury, and their reading abilities appear to be relatively intact.

  11. Free-Will and the Undesirability of Moral Education

    Science.gov (United States)

    Gordon, David

    1975-01-01

    This paper makes two arguments: (1) that education does not imply determinism; and (2) that if one takes the libertarian position with regard to the free-will/determinism issue, one is forced to the conclusion that moral education is undesirable. (RC)

  12. Extrinsic Cognitive Load Impairs Spoken Word Recognition in High- and Low-Predictability Sentences.

    Science.gov (United States)

    Hunter, Cynthia R; Pisoni, David B

    Listening effort (LE) induced by speech degradation reduces performance on concurrent cognitive tasks. However, a converse effect of extrinsic cognitive load on recognition of spoken words in sentences has not been shown. The aims of the present study were to (a) examine the impact of extrinsic cognitive load on spoken word recognition in a sentence recognition task and (b) determine whether cognitive load and/or LE needed to understand spectrally degraded speech would differentially affect word recognition in high- and low-predictability sentences. Downstream effects of speech degradation and sentence predictability on the cognitive load task were also examined. One hundred twenty young adults identified sentence-final spoken words in high- and low-predictability Speech Perception in Noise sentences. Cognitive load consisted of a preload of short (low-load) or long (high-load) sequences of digits, presented visually before each spoken sentence and reported either before or after identification of the sentence-final word. LE was varied by spectrally degrading sentences with four-, six-, or eight-channel noise vocoding. Level of spectral degradation and order of report (digits first or words first) were between-participants variables. Effects of cognitive load, sentence predictability, and speech degradation on accuracy of sentence-final word identification as well as recall of preload digit sequences were examined. In addition to anticipated main effects of sentence predictability and spectral degradation on word recognition, we found an effect of cognitive load, such that words were identified more accurately under low load than high load. However, load differentially affected word identification in high- and low-predictability sentences depending on the level of sentence degradation. Under severe spectral degradation (four-channel vocoding), the effect of cognitive load on word identification was present for high-predictability sentences but not for low

  13. A Deficit in Movement-Derived Sentences in German-Speaking Hearing-Impaired Children

    Directory of Open Access Journals (Sweden)

    Esther Ruigendijk

    2017-06-01

    Full Text Available Children with hearing impairment (HI show disorders in syntax and morphology. The question is whether and how these disorders are connected to problems in the auditory domain. The aim of this paper is to examine whether moderate to severe hearing loss at a young age affects the ability of German-speaking orally trained children to understand and produce sentences. We focused on sentence structures that are derived by syntactic movement, which have been identified as a sensitive marker for syntactic impairment in other languages and in other populations with syntactic impairment. Therefore, our study tested subject and object relatives, subject and object Wh-questions, passive sentences, and topicalized sentences, as well as sentences with verb movement to second sentential position. We tested 19 HI children aged 9;5–13;6 and compared their performance with hearing children using comprehension tasks of sentence-picture matching and sentence repetition tasks. For the comprehension tasks, we included HI children who passed an auditory discrimination task; for the sentence repetition tasks, we selected children who passed a screening task of simple sentence repetition without lip-reading; this made sure that they could perceive the words in the tests, so that we could test their grammatical abilities. The results clearly showed that most of the participants with HI had considerable difficulties in the comprehension and repetition of sentences with syntactic movement: they had significant difficulties understanding object relatives, Wh-questions, and topicalized sentences, and in the repetition of object who and which questions and subject relatives, as well as in sentences with verb movement to second sentential position. Repetition of passives was only problematic for some children. Object relatives were still difficult at this age for both HI and hearing children. An additional important outcome of the study is that not all sentence structures

  14. A two stage data envelopment analysis model with undesirable output

    Science.gov (United States)

    Shariff Adli Aminuddin, Adam; Izzati Jaini, Nur; Mat Kasim, Maznah; Nawawi, Mohd Kamal Mohd

    2017-09-01

    The dependent relationship among the decision making units (DMU) is usually assumed to be non-existent in the development of Data Envelopment Analysis (DEA) model. The dependency can be represented by the multi-stage DEA model, where the outputs from the precedent stage will be the inputs for the latter stage. The multi-stage DEA model evaluate both the efficiency score for each stages and the overall efficiency of the whole process. The existing multi stage DEA models do not focus on the integration with the undesirable output, in which the higher input will generate lower output unlike the normal desirable output. This research attempts to address the inclusion of such undesirable output and investigate the theoretical implication and potential application towards the development of multi-stage DEA model.

  15. A Case of Undesired Bleb Developed After Penetrating Injury

    Directory of Open Access Journals (Sweden)

    Cem Ozgonul

    2014-03-01

    Full Text Available Eighty-year-old male patient was admitted to our policlinic with stinging, burning and itching in both eyes. Ophthalmological examination revealed avascular undesired bleb that releated with anterior chamber at 2-3 hour quadrant nasal limbus with the surrounding corneal and conjunctival epithelium was vascularized and the dimension was 3x3x3 mm. Towards these findings, we questioned the patient again and we found that, 40 years ago, a broken part of the shaving razor had injured his eye. After penetrating injury of the eye, because of the sutured wound leakage, undesired bleb formations can be seen. We suggest that kind of patient shold be followed up to prevent late complications of penetrating injury.

  16. Worry and perceived threat of proximal and distal undesirable outcomes.

    Science.gov (United States)

    Bredemeier, Keith; Berenbaum, Howard; Spielberg, Jeffrey M

    2012-04-01

    Individuals who are prone to worry tend to overestimate the likelihoods and costs of future undesirable outcomes. However, it is unclear whether these relations vary as a function of the timeframe of the event in question. In the present study, 342 undergraduate students completed a self-report measure of worry and rated the perceived probabilities and costs of 40 undesirable outcomes. Specifically, each participant estimated the probability that each of these outcomes would occur within three different timeframes: the next month, the next year, and the next 10 years. We found that the strength of the association between worry and probability estimates was strongest for the most proximal timeframe. Probability estimates were more strongly associated with worry for participants with elevated cost estimates, and this interactive effect was strongest for the most distal timeframe. Implications of these findings for understanding the etiology and treatment of excessive worry are discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

  17. Cycles of undesirable substances in the food chain

    International Nuclear Information System (INIS)

    2012-01-01

    The working group ''Carry over of undesirable substances in animal feed'' at the Federal Ministry of Food, Agriculture and Forestry (BMELV) in cooperation with the Institute of Animal Nutrition of the Friedrich-Loeffler-Institute (FLI) performed on 27 and 28 October 2011 in Braunschweig a workshop on ''cycles of undesirable substances in Food Chain ''. The aim of the workshop was to present the latest findings of research and Carry over Recommendations of the Carry over - Working Group on undesirable substances in feed and production processes of the feed industry, to evaluate and discuss about this with representatives from science, business and management and to work out the further research and action need. The focus of the considerations were the pathways, the carry over and the Exposure to dioxins and other halogenated hydrocarbons, the effects of Mycotoxins in feed and starting points for preventive measures, the soil contamination and the exposure of humans and animals by cadmium and case studies on Nitrite in feed, antibiotics in plants and residues of pesticides and radionuclides in feed. Furthermore the risks associated with specified manufacturing processes of feed are considered, especially the used materials that come into contact with animal feed, and the risks from nanotechnology. [de

  18. Incremental Sentence Processing in Japanese: A Maze Investigation into Scrambled and Control Sentences

    Science.gov (United States)

    Witzel, Jeffrey; Witzel, Naoko

    2016-01-01

    This study investigates preverbal structural and semantic processing in Japanese, a head-final language, using the maze task. Two sentence types were tested--simple scrambled sentences (Experiment 1) and control sentences (Experiment 2). Experiment 1 showed that even for simple, mono-clausal Japanese sentences, (1) there are online processing…

  19. Incremental phonological encoding during unscripted sentence production

    Directory of Open Access Journals (Sweden)

    Florian T Jaeger

    2012-11-01

    Full Text Available We investigate phonological encoding during unscripted sentence production, focusing on the effect of phonological overlap on phonological encoding. Previous work on this question has almost exclusively employed isolated word production or highly scripted multiword production. These studies have led to conflicting results: some studies found that phonological overlap between two words facilitates phonological encoding, while others found inhibitory effects. One worry with many of these paradigms is that they involve processes that are not typical to everyday language use, which calls into question to what extent their findings speak to the architectures and mechanisms underlying language production. We present a paradigm to investigate the consequences of phonological overlap between words in a sentence while leaving speakers much of the lexical and structural choices typical in everyday language use. Adult native speakers of English described events in short video clips. We annotated the presence of disfluencies and the speech rate at various points throughout the sentence, as well as the constituent order. We find that phonological overlap has an inhibitory effect on phonological encoding. Specifically, if adjacent content words share their phonological onset (e.g., hand the hammer, they are preceded by production difficulty, as reflected in fluency and speech rate. We also find that this production difficulty affects speakers’ constituent order preferences during grammatical encoding. We discuss our results and previous works to isolate the properties of other paradigms that resulted in facilitatory or inhibitory results. The data from our paradigm also speak to questions about the scope of phonological planning in unscripted speech and as to whether phonological and grammatical encoding interact.

  20. 76 FR 45007 - Sentencing Guidelines for United States Courts

    Science.gov (United States)

    2011-07-27

    ... report to Congress making recommendations on any statutory changes that may be appropriate to relevant...., Suite 2-500, South Lobby, Washington, DC 20002- 8002, Attention: Public Affairs--Priorities Comment. FOR... Supreme Court decisions have affected Federal sentencing practices, the appellate review of those...

  1. Sentence-Level Attachment Prediction

    Science.gov (United States)

    Albakour, M.-Dyaa; Kruschwitz, Udo; Lucas, Simon

    Attachment prediction is the task of automatically identifying email messages that should contain an attachment. This can be useful to tackle the problem of sending out emails but forgetting to include the relevant attachment (something that happens all too often). A common Information Retrieval (IR) approach in analyzing documents such as emails is to treat the entire document as a bag of words. Here we propose a finer-grained analysis to address the problem. We aim at identifying individual sentences within an email that refer to an attachment. If we detect any such sentence, we predict that the email should have an attachment. Using part of the Enron corpus for evaluation we find that our finer-grained approach outperforms previously reported document-level attachment prediction in similar evaluation settings.

  2. Undesirable Effects of Media on Children: Why Limitation is Necessary?

    Science.gov (United States)

    Karaagac, Aysu Turkmen

    2015-06-01

    Pervasive media environment is a social problem shared by most of the countries around the world. Several studies have been performed to highlight the undesired effects of media on children. Some of these studies have focused on the time spent by children watching television, playing with computers or using mobile media devices while some others have tried to explain the associations between the obesity, postural abnormalities or psychological problems of children, and their media use. This article discusses the recent approaches to curb influence of media on children, and the importance of family media literacy education programs with particular relevance to developing countries.

  3. Adjustable liquid aperture to eliminate undesirable light in holographic projection.

    Science.gov (United States)

    Wang, Di; Liu, Chao; Li, Lei; Zhou, Xin; Wang, Qiong-Hua

    2016-02-08

    In this paper, we propose an adjustable liquid aperture to eliminate the undesirable light in a holographic projection. The aperture is based on hydrodynamic actuation. A chamber is formed with a cylindrical tube. A black droplet is filled in the sidewall of the cylinder tube and the outside space is the transparent oil which is immiscible with the black droplet. An ultrathin glass sheet is attached on the bottom substrate of the device and a black shading film is secured to the central area of the glass sheet. By changing the volume of the black droplet, the black droplet will move to the middle or sidewall due to hydrodynamic actuation, so the device can be used as an adjustable aperture. A divergent spherical wave and a solid lens are used to separate the focus planes of the reconstructed image and diffraction beams induced by the liquid crystal on silicon in the holographic projection. Then the aperture is used to eliminate the diffraction beams by adjusting the size of the liquid aperture and the holographic projection does not have undesirable light.

  4. Undesirable substances in vegetable oils: anything to declare?

    Directory of Open Access Journals (Sweden)

    Lacoste Florence

    2014-01-01

    Full Text Available The presence of undesirable compounds in vegetable and animal oils and fats may have many different origins. Although the potential toxicity of most of these undesirable compounds is real, poisoning risks are rather limited due to the efficient elimination during oil-refining steps, careful conditioning, choice of efficient packaging and industrial quality control management. However the research of contaminants is part of multiple controls conducted by fat and oil industry to verify the conformity of products placed on the market in relation to regulations such as the European commission regulation EC No. 1881/2006 setting maximum levels for some contaminants in food as lead, some mycotoxins, dioxins, polychlorobiphenyls, benzo[a]pyrene. In the absence of regulation, the detection of contaminants must be addressed in partnership with authorities according to the toxicity of molecules. The controls are not confined to environmental contaminants. They also include compounds that can be formed during the production process of vegetable oils such as esters of 3-monochloropropanediol. This article focuses more particularly on heavy metals, polycyclic aromatic hydrocarbons, mineral oils, phthalates and 3-MCPD or glycidyl esters. Aspects such as methods for analysis, limits fixed by EC regulation and occurrence in vegetable oils are discussed.

  5. Processing Mechanisms in Hearing-Impaired Listeners: Evidence from Reaction Times and Sentence Interpretation.

    Science.gov (United States)

    Carroll, Rebecca; Uslar, Verena; Brand, Thomas; Ruigendijk, Esther

    The authors aimed to determine whether hearing impairment affects sentence comprehension beyond phoneme or word recognition (i.e., on the sentence level), and to distinguish grammatically induced processing difficulties in structurally complex sentences from perceptual difficulties associated with listening to degraded speech. Effects of hearing impairment or speech in noise were expected to reflect hearer-specific speech recognition difficulties. Any additional processing time caused by the sustained perceptual challenges across the sentence may either be independent of or interact with top-down processing mechanisms associated with grammatical sentence structure. Forty-nine participants listened to canonical subject-initial or noncanonical object-initial sentences that were presented either in quiet or in noise. Twenty-four participants had mild-to-moderate hearing impairment and received hearing-loss-specific amplification. Twenty-five participants were age-matched peers with normal hearing status. Reaction times were measured on-line at syntactically critical processing points as well as two control points to capture differences in processing mechanisms. An off-line comprehension task served as an additional indicator of sentence (mis)interpretation, and enforced syntactic processing. The authors found general effects of hearing impairment and speech in noise that negatively affected perceptual processing, and an effect of word order, where complex grammar locally caused processing difficulties for the noncanonical sentence structure. Listeners with hearing impairment were hardly affected by noise at the beginning of the sentence, but were affected markedly toward the end of the sentence, indicating a sustained perceptual effect of speech recognition. Comprehension of sentences with noncanonical word order was negatively affected by degraded signals even after sentence presentation. Hearing impairment adds perceptual processing load during sentence processing

  6. Online Sentence Reading in People With Aphasia: Evidence From Eye Tracking.

    Science.gov (United States)

    Knilans, Jessica; DeDe, Gayle

    2015-11-01

    There is a lot of evidence that people with aphasia have more difficulty understanding structurally complex sentences (e.g., object clefts) than simpler sentences (subject clefts). However, subject clefts also occur more frequently in English than object clefts. Thus, it is possible that both structural complexity and frequency affect how people with aphasia understand these structures. Nine people with aphasia and 8 age-matched controls participated in the study. The stimuli consisted of 24 object cleft and 24 subject cleft sentences. The task was eye tracking during reading, which permits a more fine-grained analysis of reading performance than measures such as self-paced reading. As expected, controls had longer reading times for critical regions in object cleft sentences compared with subject cleft sentences. People with aphasia showed the predicted effects of structural frequency. Effects of structural complexity in people with aphasia did not emerge on their first pass through the sentence but were observed when they were rereading critical regions of complex sentences. People with aphasia are sensitive to both structural complexity and structural frequency when reading. However, people with aphasia may use different reading strategies than controls when confronted with relatively infrequent and complex sentence structures.

  7. [Undesired treatment effects in behavior group therapy: Frequency and spectrum].

    Science.gov (United States)

    Linden, M; Walter, M; Fritz, K; Muschalla, B

    2015-11-01

    Psychotherapy not only has positive but also negative effects, which is especially true for group psychotherapy due to psychodynamic and interactional processes. Using the UE-G questionnaire 71 patients who participated in cognitive behavioral group psychotherapy reported on negative experiences in the context of the group therapy. The answers were then validated in a qualitative interview. Of the patients 98.6% reported about at least one negative experience and 43.7% about severe or extremely severe negative experiences. Most prominent was the induction of hopelessness and demoralization by what patients saw and heard from other patients in the group. Burdensome and therefore undesired treatment effects are regularly seen in group psychotherapy, because of treatment or patient related factors. In any case they must be taken into account during treatment, in the training of group psychotherapists and in quality control.

  8. Conceptual Combination During Sentence Comprehension

    Science.gov (United States)

    Swinney, David; Love, Tracy; Walenski, Matthew; Smith, Edward E.

    2008-01-01

    This experiment examined the time course of integration of modifier-noun (conceptual) combinations during auditory sentence comprehension using cross-modal lexical priming. The study revealed that during ongoing comprehension, there is initial activation of features of the noun prior to activation of (emergent) features of the entire conceptual combination. These results support compositionality in conceptual combination; that is, they indicate that features of the individual words constituting a conceptual combination are activated prior to combination of the words into a new concept. PMID:17576278

  9. Cosmetics Europe Guidelines on the Management of Undesirable Effects and Reporting of Serious Undesirable Effects from Cosmetics in the European Union

    Directory of Open Access Journals (Sweden)

    Gerald Renner

    2017-01-01

    Full Text Available The European Union (EU Cosmetics Regulation (EC No. 1223/2009 requires companies to collect and assess reports of adverse health effects from the cosmetic products (undesirable effects they market. Furthermore, undesirable effects that are considered as serious need to be reported to the national competent authorities. Cosmetics Europe, representing the European cosmetics industry, has developed these guidelines to promote a consistent practical approach for the management of undesirable effects and the notification of serious undesirable effects. Following these guidelines allows companies concerned to demonstrate due diligence and compliance with the legal requirements.

  10. Discourse, Paragraph, and Sentence Structure in Selected Philippine Languages. Final Report. Volume II, Sentence Structure.

    Science.gov (United States)

    Longacre, Robert E.

    Volume II of "Discourse, Paragraph, and Sentence Structure in Selected Philippine Languages" begins with an explanation of certain assumptions and postulates regarding sentence structure. A detailed treatment of systems of sentence structure and the parameters of such systems follows. Data in the various indigenous languages are…

  11. A Study of the Speed of Understanding Sentences as a Function of Sentence Structure. Final Report.

    Science.gov (United States)

    Halamandaris, Pandelis G.

    On the basis of the grammatical theory developed by Noam Chomsky, it is reasonable to presume that the different parts of a sentence may not all be understood with equal facility and speed. One purpose of this study was to determine whether some of the grammatical relations within a sentence were understood more readily than others. Sentences of…

  12. Working Memory and Binding in Sentence Recall

    Science.gov (United States)

    Baddeley, A. D.; Hitch, G. J.; Allen, R. J.

    2009-01-01

    A series of experiments explored whether chunking in short-term memory for verbal materials depends on attentionally limited executive processes. Secondary tasks were used to disrupt components of working memory and chunking was indexed by the sentence superiority effect, whereby immediate recall is better for sentences than word lists. To…

  13. Evaluation of context effects in sentence recognition

    NARCIS (Netherlands)

    Bronkhorst, A.W.; Brand, T.; Wagener, K.

    2002-01-01

    It was investigated whether the model for context effects, developed earlier by Bronkhorst et al. [J. Acoust. Soc. Am. 93, 499-509 (1993)], can be applied to results of sentence tests, used for the evaluation of speech recognition. Data for two German sentence tests, that differed with respect to

  14. Creating Hope for Life-Sentenced Offenders

    Science.gov (United States)

    Ruddell, Rick; Broom, Ian; Young, Matthew

    2010-01-01

    Offenders sentenced to terms of life imprisonment pose special challenges for correctional systems. The Correctional Service of Canada collaborated with nongovernmental agencies to develop programmatic interventions to better prepare this population to survive their prison sentences and transition to the community. This study describes the…

  15. THE CHILD JUSTICE ACT: PROCEDURAL SENTENCING ISSUES

    African Journals Online (AJOL)

    Stephan

    2012-08-08

    Aug 8, 2012 ... research visits, and the Max Planck Institute for Foreign and International Criminal Law,. Freiburg, Germany ... Whether or not a pre-sentence report should be obtained before a child offender is sentenced has ...... the Criminal Procedure Act. It is important to read the quoted part of section 85(1) as a single ...

  16. Phonological Advance Planning in Sentence Production

    Science.gov (United States)

    Oppermann, Frank; Jescheniak, Jorg D.; Schriefers, Herbert

    2010-01-01

    Our study addresses the scope of phonological advance planning during sentence production using a novel experimental procedure. The production of German sentences in various syntactic formats (SVO, SOV, and VSO) was cued by presenting pictures of the agents of previously memorized agent-action-patient scenes. To tap the phonological activation of…

  17. Rapid L2 Word Learning through High Constraint Sentence Context: An Event-Related Potential Study

    Directory of Open Access Journals (Sweden)

    Baoguo Chen

    2017-12-01

    Full Text Available Previous studies have found quantity of exposure, i.e., frequency of exposure (Horst et al., 1998; Webb, 2008; Pellicer-Sánchez and Schmitt, 2010, is important for second language (L2 contextual word learning. Besides this factor, context constraint and L2 proficiency level have also been found to affect contextual word learning (Pulido, 2003; Tekmen and Daloglu, 2006; Elgort et al., 2015; Ma et al., 2015. In the present study, we adopted the event-related potential (ERP technique and chose high constraint sentences as reading materials to further explore the effects of quantity of exposure and proficiency on L2 contextual word learning. Participants were Chinese learners of English with different English proficiency levels. For each novel word, there were four high constraint sentences with the critical word at the end of the sentence. Learners read sentences and made semantic relatedness judgment afterwards, with ERPs recorded. Results showed that in the high constraint condition where each pseudoword was embedded in four sentences with consistent meaning, N400 amplitude upon this pseudoword decreased significantly as learners read the first two sentences. High proficiency learners responded faster in the semantic relatedness judgment task. These results suggest that in high quality sentence contexts, L2 learners could rapidly acquire word meaning without multiple exposures, and L2 proficiency facilitated this learning process.

  18. THE CHILD JUSTICE ACT: PROCEDURAL SENTENCING ISSUES

    African Journals Online (AJOL)

    Stephan

    principles in terms of which the appropriate sentence should be established,1 ... Republic of South Africa, 1996, the theory of the best interests of the child as a ..... different forms of imprisonment under South African law.29 The Act expressly.

  19. The use of religion in death penalty sentencing trials.

    Science.gov (United States)

    Miller, Monica K; Bornstein, Brian H

    2006-12-01

    Both prosecutors and defense attorneys have presented religious appeals and testimony about a defendant's religious activities in order to influence capital jurors' sentencing. Courts that have objected to this use of religion fear that religion will improperly influence jurors' decisions and interfere with their ability to weigh aggravators and mitigators. This study investigated the effects of both prosecution and defense appeals. Prosecution appeals did not affect verdict decisions; however, use of religion by the defense affected both verdicts and the weighing of aggravators and mitigators. These results could be due to differences in perceived sincerity and remorse that are conveyed in the various appeals.

  20. 28 CFR 2.10 - Date service of sentence commences.

    Science.gov (United States)

    2010-07-01

    ... imposed. (b) The imposition of a sentence of imprisonment for civil contempt shall interrupt the running of any sentence of imprisonment being served at the time the sentence of civil contempt is imposed... civil contempt is lifted. (c) Service of the sentence of a committed youth offender or person committed...

  1. On the Complexity of Chinese Sentences in Singapore Primary Textbooks

    Directory of Open Access Journals (Sweden)

    Goh Saye Wee

    2016-12-01

    Full Text Available This paper uses the sentences from the Singapore primary school Chinese textbooks as the research material, using sentence as a unit; analyses sentence composition and sentence patterns, from quantity, distribution, characteristic and semantic type aspects to examine the progression of sentence complexity in Chinese language. The paper describes how the sentence develops in a systemic and complexity aspect in textbooks of various levels. The paper suggests 7 types of sentence pattern grading in term of complexity progression, and proposes a formula to examine and calculate the complexity index of a sentence. The findings derive a set of valuable data to expound the complexity of a sentence and discuss the variable factors influencing the complexity of sentences used in primary school Chinese textbooks.

  2. A case for the sentence in reading comprehension.

    Science.gov (United States)

    Scott, Cheryl M

    2009-04-01

    This article addresses sentence comprehension as a requirement of reading comprehension within the framework of the narrow view of reading that was advocated in the prologue to this forum. The focus is on the comprehension requirements of complex sentences, which are characteristic of school texts. Topics included in this discussion are (a) evidence linking sentence comprehension and syntax with reading, (b) syntactic properties of sentences that make them difficult to understand, (c) clinical applications for the assessment of sentence comprehension as it relates to reading, and (d) evidence and methods for addressing sentence complexity in treatment. Sentence complexity can create comprehension problems for struggling readers. The contribution of sentence comprehension to successful reading has been overlooked in models that emphasize domain-general comprehension strategies at the text level. The author calls for the evaluation of sentence comprehension within the context of content domains where complex sentences are found.

  3. BETWEEN THE RIGHT AND THE COMMON. HOW GROUPS REACT TO SOCIALLY UNDESIRABLE BEHAVIOUR

    Directory of Open Access Journals (Sweden)

    Komendant-Brodowska Agata

    2017-06-01

    Full Text Available The aim of the paper is to analyse the relationship between group characteristics and the scope of reaction of the group to socially undesirable behaviour. Sometimes small groups or communities fail to react to undesirable or violent behaviour and their apathy can have devastating consequences. Such a situation can occur among co-workers witnessing workplace mobbing, or neighbours who do not react to a suspicion of domestic violence. Reasons for their inaction are diverse and can include fear, doubts concerning the necessity of such a reaction, and also conformity. In the paper I examine a seemingly favourable situation: I assume that reaction is costless and all the members of the group would like to react (internalised norm, but they also want to conform. In order to analyse the factors that can influence the scope of group reaction, a structurally embedded sequential coordination game was played for different initial conditions. Computer simulations were conducted for networks of a specific type (Erd¨os-R´enyi random graph. The main aim of the analysis was to identify non-structural and structural features of the group that can impede or even block the intervention of the group. There is a positive relationship between the scope of group reaction and the strength of the internalized norm, whereas the level of conformity affects the chances of group intervention in a negative way. Heterogeneity of the group is an important factor - the scope of reaction is higher when members of the group have different levels of norm internalisation and conformity. There is a non-linear relationship between network density and the scope of reaction. Both low and high density can make it harder for people to act.

  4. Undesired Behaviors Faced in Classroom by Physics Teachers in High Schools

    Science.gov (United States)

    Bayar, Adem; Kerns, James H.

    2015-01-01

    The aim of this study is to define undesired behaviors in the classroom, to better understand the reasons of these undesired behaviors, and to offer strategies to overcome these behaviors. The researchers have used a qualitative research approach in this study. For this aim, the researchers have purposefully selected 12 physics teachers who work…

  5. Ideology, Social Threat, and the Death Sentence: Capital Sentences across Time and Space

    Science.gov (United States)

    Jacobs, David; Carmichael, Jason T.

    2004-01-01

    Capital punishment is the most severe criminal penalty, yet we know little about the factors that produce jurisdictional differences in the use of the death sentence. Political explanations emphasize conservative values and the strength of more conservative political parties. Threat accounts suggest that this sentence will be more likely in…

  6. A Frequency-List of Sentence Structures: Distribution of Kernel Sentences

    Science.gov (United States)

    Geens, Dirk

    1974-01-01

    A corpus of 10,000 sentences extracted from British theatrical texts was used to construct a frequency list of kernel sentence structures. Thirty-one charts illustrate the analyzed results. The procedures used and an interpretation of the frequencies are given. Such lists might aid foreign language teachers in course organization. Available from…

  7. Impact of Background Noise and Sentence Complexity on Processing Demands during Sentence Comprehension

    DEFF Research Database (Denmark)

    Wendt, Dorothea; Dau, Torsten; Hjortkjær, Jens

    2016-01-01

    Speech comprehension in adverse listening conditions can be effortful even when speech is fully intelligible. Acoustical distortions typically make speech comprehension more effortful, but effort also depends on linguistic aspects of the speech signal, such as its syntactic complexity....... In the present study, pupil dilations, and subjective effort ratings were recorded in 20 normal-hearing participants while performing a sentence comprehension task. The sentences were either syntactically simple (subject-first sentence structure) or complex (object-first sentence structure) and were presented...... and less by syntactic complexity. Conversely, pupil dilations increased with syntactic complexity but only showed a small effect of the noise level. Participants with higher WMC showed increased pupil responses in the higher-level noise condition but rated sentence comprehension as being less effortful...

  8. THE CHILD JUSTICE ACT: PROCEDURAL SENTENCING ISSUES

    Directory of Open Access Journals (Sweden)

    Stephan S Terblanche

    2013-04-01

    Full Text Available In this contribution a number of procedural issues related to the sentencing of child offenders and emanating from the Child Justice Act 75 of 2008 are considered in some detail. As a general rule, the Act requires pre-sentence reports to be obtained from probation officers before sentencing any child offender, with only a limited number of exceptions. The article argues that the peremptory nature of the Act means that a probation report is always required, even if reports by other experts are also available. The exceptions are limited to instances other than those where the child offender is sentenced to any form of imprisonment or to residence in a care centre. The article addresses the question of whether or not the reference to imprisonment includes alternative imprisonment which is imposed only as an alternative to a fine. It suggests that alternative imprisonment should, generally, not be imposed on child offenders. When an exception is not prevented because of the sentence, a pre-sentence report may be dispensed with only when the offence is a schedule-1 offence (the least serious class of offences or when obtaining a report would prejudice the child. It is argued that these exceptions are likely to occur rather rarely. A final aspect of the Act’s provisions on pre-sentence reports is the requirement that reasons be given for a departure from the recommendations in a pre-sentence report. This requirement merely confirms the status quo.The Act permits the prosecutor to provide the court with a victim impact statement. Such a statement is defined in the Act. It is a sworn statement by a victim or someone authorised by the victim explaining the consequences to the victim of the commission of the crime. The article also addresses the issue of whether or not the child justice court might mero motu obtain a victim impact statement when the prosecution does not do so.Finally, the article addresses appeals against and reviews of the trial

  9. The suspended sentence in French Criminal Law

    Directory of Open Access Journals (Sweden)

    Jovašević Dragan

    2016-01-01

    Full Text Available From the ancient times until today, criminal law has provided different criminal sanctions as measures of social control. These coercive measures are imposed on the criminal offender by the competent court and aimed at limitting the offender's rights and freedoms or depriving the offender of certain rights and freedoms. These sanctions are applied to the natural or legal persons who violate the norms of the legal order and injure or endanger other legal goods that enjoy legal protection. In order to effectively protect social values, criminal legislations in all countries predict a number of criminal sanctions. These are: 1 imprisonment, 2 precautions, 3 safety measures, 4 penalties for juveniles, and 5 sanctions for legal persons. Apart and instead of punishment, warning measures have a significant role in the jurisprudence. Since they emerged in the early 20th century in the system of criminal sanctions, there has been an increase in their application to criminal offenders, especially when it comes to first-time offenders who committed a negligent or accidental criminal act. Warnings are applied in case of crimes that do not have serious consequences, and whose perpetrators are not hardened and incorrigible criminals. All contemporary criminal legislations (including the French legilation provide a warning measure of suspended sentence. Suspended sentence is a conditional stay of execution of sentence of imprisonment for a specified time, provided that the convicted person does not commit another criminal offense and fulfills other obligations. This sanction applies if the following two conditions are fulfilled: a forma! -which is attached to the sentence of imprisonment; and b material -which is the court assessment that the application of this sanction is justified and necessary in a particular case. In many modern criminal legislations, there are two different types of suspended (conditional sentence: 1 ordinary (classical suspended

  10. Children's Perceptions of Hypothetical Peers With Undesirable Characteristics: Role of the Peers' Desire to Change, Source of Effort to Change, and Outcome.

    Science.gov (United States)

    Barnett, Mark A; Sonnentag, Tammy L; Wadian, Taylor W; Jones, Tucker L; Langley, Courtney A

    2015-01-01

    The present study, involving sixth- to eighth-grade students, is an extension of a prior investigation (Barnett, Livengood, Sonnentag, Barlett, & Witham, 2010) that examined children's perceptions of hypothetical peers with various undesirable characteristics. Results indicate that children's perceptions of hypothetical peers with an undesirable characteristic are influenced by the peers' desire to change, the source of effort to change, and the peers' success or failure in changing the characteristic. The children anticipated responding more favorably to peers who were successful in overcoming an undesirable characteristic than peers who were unsuccessful. Regardless of the peers' outcome, the children anticipated responding more favorably to peers who tried to change than peers who relied on the effort of adult authorities to motivate change. The children perceived successful peers as experiencing more positive affect than their unsuccessful counterparts, especially if the success was presented as a fulfillment of the peers' desire to change their undesirable characteristic. Finally, the children's ratings reflected the belief that, among peers who failed to change their undesirable characteristic, lacking the desire to change increases the relative likelihood that the characteristic will be permanent.

  11. Affect

    NARCIS (Netherlands)

    Cetinic, M.; Diamanti, J.; Szeman, I.; Blacker, S.; Sully, J.

    2017-01-01

    This chapter historicizes four divergent but historically contemporaneous genres of affect theory – romantic, realist, speculative, and materialist. While critics credited with the turn to affect in the 1990s wrote largely in the wake of poststructuralism from the perspective of gender and queer

  12. 32 CFR 16.3 - Available sentences.

    Science.gov (United States)

    2010-07-01

    .... Any lawful punishment or condition of punishment is authorized, including death, so long as the... sentence given to those who violate the law. Such reasons include: punishment of the wrongdoer; protection of society from the wrongdoer; deterrence of the wrongdoer and those who know of his crimes and...

  13. Categorising Example Sentences in Dictionaries for Research ...

    African Journals Online (AJOL)

    able contextual or grammatical support. I have constructed a table to classify example sentences according to different criteria. I filled in this table with randomly selected words and their examples which have been taken from five different South African school dictionaries. The goal of this research is to present characteristics ...

  14. Categorising Example Sentences in Dictionaries for Research ...

    African Journals Online (AJOL)

    ers the grammatical support that they provide is more important. While there is ... The goal of this research is to present characteristics of examples in a way that makes them easier to .... the headword is simple or inflected in the example. The final .... I have also included whether the sentence is a command as some teachers.

  15. Foregrounding awareness of sentence construction-types in the ...

    African Journals Online (AJOL)

    ... a grasp of the principles of phrase and sentence formation and the kinds of structure ... In this article, I have demonstrated through the content analysis of the ... within sentences whose construction typifies the desirative and instrumental ...

  16. Federal Sentencing Guidelines: Background, Legal Analysis, and Policy Options

    National Research Council Canada - National Science Library

    Seghetti, Lisa M; Smith, Alison M

    2007-01-01

    In United States v. Booker, an unusual two-part opinion transformed federal criminal sentencing by restoring to judges much of the discretion that Congress took away when it put mandatory sentencing guidelines in place...

  17. UK: Welsh court reduces sentence, cites HIV status.

    Science.gov (United States)

    Marceau, Emmanuelle

    2003-08-01

    A Welsh appeal court has reduced the sentence handed down to an offender because of his HIV status, despite his lengthy criminal record. The court reduced the sentence from five to three-and-a-half years' imprisonment.

  18. Enhancing Possible Sentence through Cooperative Learning (Open to Suggestion).

    Science.gov (United States)

    Jensen, Sharon J.; Duffelmeyer, Frederick A.

    1996-01-01

    Describes using Think-Pair-Share (a three-step cooperative learning activity) to complement the sentence-generation phase of the Possible Sentences Activity, a highly recommended prereading vocabulary strategy. (SR)

  19. The suspended sentence in German criminal law

    Directory of Open Access Journals (Sweden)

    Jovašević Dragan

    2017-01-01

    Full Text Available From the ancient times until today, criminal law in all countries has provided different criminal sanctions as social control measures. These are court-imposed coercive measures that take away or limit certain rights and freedoms of criminal offenders. Sanctions are applied to natural or legal persons who violate the norms of the legal order and cause damage or endanger other legal goods that enjoy legal protection. In order to effectively protect social values jeopardized by the commission of crime, state legislations prescribe several kinds of criminal sanctions: 1 penalties, 2 precautions, 3 safety measures, 4 penalties for juvenile offenders, and 5 sanctions for legal persons. Penalties are the basic, the oldest and the most important type of criminal sanctions. They are prescribed for the largest number of criminal offences. Imposed instead of or alongside with penalties, warning measures have particularly important role in jurisprudence. Since they were introduced in the system of criminal sanctions in the early 20th century, there has been a notable increase in the application of these measures, particularly in cases involving negligent and accidental offences, and minor offences that do not cause serious consequences, whose perpetrators are not persons with criminal characteristics. Warning measures (suspended sentence are envisaged in all contemporary criminal legislations, including the German legislation. Suspended sentence is a conditional stay of execution of the sentence of imprisonment for a specified time, provided that the convicted person fulfills the imposed obligations and does not commit another criminal offense. Two conditions must be fulfilled for the application of these sanctions: a the formal requirement, which is attached to the sentence of imprisonment; and b the substantive requirement, which implies the court assessment that the application of these sanctions is justified and necessary in a particular case. Many

  20. Syntactic flexibility and planning scope: The effect of verb bias on advance planning during sentence recall

    Directory of Open Access Journals (Sweden)

    Maartje evan de Velde

    2014-10-01

    Full Text Available In sentence production, grammatical advance planning scope depends on contextual factors (e.g., time pressure, linguistic factors (e.g., ease of structural processing, and cognitive factors (e.g., production speed. The present study tests the influence of the availability of multiple syntactic alternatives (i.e., syntactic flexibility on the scope of advance planning during the recall of Dutch dative phrases. We manipulated syntactic flexibility by using verbs with a strong bias or a weak bias towards one structural alternative in sentence frames accepting both verbs (e.g., strong/weak bias: De ober schotelt/serveert de klant de maaltijd [voor] 'The waiter dishes out/serves the customer the meal'. To assess lexical planning scope, we varied the frequency of the first post-verbal noun (N1, Experiment 1 or the second post-verbal noun (N2, Experiment 2. In each experiment, 36 speakers produced the verb phrases in a Rapid Serial Visual Presentation (RSVP paradigm. On each trial, they read a sentence presented one word at a time, performed a short distractor task, and then saw a sentence preamble (e.g., De ober… which they had to complete to form the presented sentence. Onset latencies were compared using linear mixed effects models. N1 frequency did not produce any effects. N2 frequency only affected sentence onsets in the weak verb bias condition and especially in slow speakers. These findings highlight the dependency of planning scope during sentence recall on the grammatical properties of the verb and the frequency of post-verbal nouns. Implications for utterance planning in everyday speech are discussed.

  1. Sentence comprehension in Swahili-English bilingual agrammatic speakers

    NARCIS (Netherlands)

    Abuom, Tom O.; Shah, Emmah; Bastiaanse, Roelien

    For this study, sentence comprehension was tested in Swahili-English bilingual agrammatic speakers. The sentences were controlled for four factors: (1) order of the arguments (base vs. derived); (2) embedding (declarative vs. relative sentences); (3) overt use of the relative pronoun "who"; (4)

  2. 75 FR 13680 - Commutation of Sentence: Technical Change

    Science.gov (United States)

    2010-03-23

    ... Sentence: Technical Change AGENCY: Bureau of Prisons, Justice. ACTION: Interim rule. SUMMARY: This document makes a minor technical change to the Bureau of Prisons (Bureau) regulations on sentence commutation to.... Commutation of Sentence: Technical Change This document makes a minor technical change to the Bureau...

  3. Sentence-Level Effects of Literary Genre: Behavioral and Electrophysiological Evidence

    Directory of Open Access Journals (Sweden)

    Stefan Blohm

    2017-11-01

    Full Text Available The current study used event-related brain potentials (ERPs and behavioral measures to examine effects of genre awareness on sentence processing and evaluation. We hypothesized that genre awareness modulates effects of genre-typical manipulations. We manipulated instructions between participants, either specifying a genre (poetry or not (neutral. Sentences contained genre-typical variations of semantic congruency (congruent/incongruent and morpho-phonological features (archaic/contemporary inflections. Offline ratings of meaningfulness (n = 64/group showed higher average ratings for semantically incongruent sentences in the poetry vs. neutral condition. ERPs during sentence reading (n = 24/group; RSVP presentation at a fixed per-constituent rate; probe task showed a left-lateralized N400-like effect for contemporary vs. archaic inflections. Semantic congruency elicited a bilateral posterior N400 effect for incongruent vs. congruent continuations followed by a centro-parietal positivity (P600. While N400 amplitudes were insensitive to the genre, the latency of the P600 was delayed by the poetry instruction. From these results, we conclude that during real-time sentence comprehension, readers are sensitive to subtle morphological manipulations and the implicit prosodic differences that accompany them. By contrast, genre awareness affects later stages of comprehension.

  4. Neural circuits in the brain that are activated when mitigating criminal sentences.

    Science.gov (United States)

    Yamada, Makiko; Camerer, Colin F; Fujie, Saori; Kato, Motoichiro; Matsuda, Tetsuya; Takano, Harumasa; Ito, Hiroshi; Suhara, Tetsuya; Takahashi, Hidehiko

    2012-03-27

    In sentencing guilty defendants, jurors and judges weigh 'mitigating circumstances', which create sympathy for a defendant. Here we use functional magnetic resonance imaging to measure neural activity in ordinary citizens who are potential jurors, as they decide on mitigation of punishment for murder. We found that sympathy activated regions associated with mentalising and moral conflict (dorsomedial prefrontal cortex, precuneus and temporo-parietal junction). Sentencing also activated precuneus and anterior cingulate cortex, suggesting that mitigation is based on negative affective responses to murder, sympathy for mitigating circumstances and cognitive control to choose numerical punishments. Individual differences on the inclination to mitigate, the sentence reduction per unit of judged sympathy, correlated with activity in the right middle insula, an area known to represent interoception of visceral states. These results could help the legal system understand how potential jurors actually decide, and contribute to growing knowledge about whether emotion and cognition are integrated sensibly in difficult judgments.

  5. Conceptual similarity effects on working memory in sentence contexts: testing a theory of anaphora.

    Science.gov (United States)

    Cowles, H Wind; Garnham, Alan; Simner, Julia

    2010-06-01

    The degree of semantic similarity between an anaphoric noun phrase (e.g., the bird) and its antecedent (e.g., a robin) is known to affect the anaphor resolution process, but the mechanisms that underlie this effect are not known. One proposal (Almor, 1999) is that semantic similarity triggers interference effects in working memory and makes two crucial assumptions: First, semantic similarity impairs working memory just as phonological similarity does (e.g., Baddeley, 1992), and, second, this impairment interferes with processes of sentence comprehension. We tested these assumptions in two experiments that compared recall accuracy between phonologically similar, semantically similar, and control words in sentence contexts. Our results do not provide support for Almor's claims: Phonological overlap decreased recall accuracy in sentence contexts, but semantic similarity did not. These results shed doubt on the idea that semantic interference in working memory is an underlying mechanism in anaphor resolution.

  6. Hierarchical Rhetorical Sentence Categorization for Scientific Papers

    Science.gov (United States)

    Rachman, G. H.; Khodra, M. L.; Widyantoro, D. H.

    2018-03-01

    Important information in scientific papers can be composed of rhetorical sentences that is structured from certain categories. To get this information, text categorization should be conducted. Actually, some works in this task have been completed by employing word frequency, semantic similarity words, hierarchical classification, and the others. Therefore, this paper aims to present the rhetorical sentence categorization from scientific paper by employing TF-IDF and Word2Vec to capture word frequency and semantic similarity words and employing hierarchical classification. Every experiment is tested in two classifiers, namely Naïve Bayes and SVM Linear. This paper shows that hierarchical classifier is better than flat classifier employing either TF-IDF or Word2Vec, although it increases only almost 2% from 27.82% when using flat classifier until 29.61% when using hierarchical classifier. It shows also different learning model for child-category can be built by hierarchical classifier.

  7. Sentence processing and grammaticality in functional linguistics

    DEFF Research Database (Denmark)

    Poulsen, Mads

    finding from research on sentence processing that sentences are processed incrementally. Empirical methods for establishing grammaticality status are discussed and applied in relation to non-WH extraction phenomena in Danish. In Chapter 2, I discuss the use of the notions of grammaticality......The dissertation presents a functional linguistic model of grammaticality and investigates methods for applying this notion in empirical work. The use of the notion of grammaticality in generative grammar has been criticized by functionalists (Harder, 1996; Lakoff & Johnson, 1999), but attempts...... grammaticality. It is concluded that the intuitions of linguists should in principle be considered hypotheses of grammaticality, and that such hypotheses need to be tested with independent data. Such data can for example take the form of corpus data or acceptability judgment experiments. It is furthermore argued...

  8. Energy efficiency of selected OECD countries: A slacks based model with undesirable outputs

    International Nuclear Information System (INIS)

    Apergis, Nicholas; Aye, Goodness C.; Barros, Carlos Pestana; Gupta, Rangan; Wanke, Peter

    2015-01-01

    This paper presents an efficiency assessment of selected OECD countries using a Slacks Based Model with undesirable or bad outputs (SBM-Undesirable). In this research, SBM-Undesirable is used first in a two-stage approach to assess the relative efficiency of OECD countries using the most frequent indicators adopted by the literature on energy efficiency. Besides, in the second stage, GLMM–MCMC methods are combined with SBM-Undesirable results as part of an attempt to produce a model for energy performance with effective predictive ability. The results reveal different impacts of contextual variables, such as economic blocks and capital–labor ratio, on energy efficiency levels. - Highlights: • We analyze the energy efficiency of selected OECD countries. • SBM-Undesirable and MCMC–GLMM are combined for this purpose. • Find that efficiency levels are high but declining over time. • Analysis with contextual variables shows varying efficiency levels across groups. • Capital-intensive countries are more energy efficient than labor-intensive countries.

  9. Word Embedding Perturbation for Sentence Classification

    OpenAIRE

    Zhang, Dongxu; Yang, Zhichao

    2018-01-01

    In this technique report, we aim to mitigate the overfitting problem of natural language by applying data augmentation methods. Specifically, we attempt several types of noise to perturb the input word embedding, such as Gaussian noise, Bernoulli noise, and adversarial noise, etc. We also apply several constraints on different types of noise. By implementing these proposed data augmentation methods, the baseline models can gain improvements on several sentence classification tasks.

  10. The ICSI+ Multilingual Sentence Segmentation System

    Science.gov (United States)

    2006-01-01

    these steps the ASR output needs to be enriched with information additional to words, such as speaker diarization , sentence segmentation, or story...and the out- of a speaker diarization is considered as well. We first detail extraction of the prosodic features, and then describe the clas- ation...also takes into account the speaker turns that estimated by the diarization system. In addition to the Max- 1) model speaker turn unigrams, trigram

  11. GENERATIVE WORDS OF ALBANIAN AND ENGLISH SENTENCE

    OpenAIRE

    Shkelqim Millaku

    2017-01-01

    This studies or the aim of the research is to deals the generative “morphems, words or “simple or compound[1]” sentence. The full congrast of Albanian and English language in this phenomena of generative is in morphology and in syntactic structure. This accepts of studies will comparted, contrasted and generated between two languages. This studies deals with noun (noun phrase), verb (verb phrase) of syntactic structure between Albanian and English language. In both of languages, most linguis...

  12. Size exclusion chromatography of lignin: The mechanistic aspects and elimination of undesired secondary interactions.

    Science.gov (United States)

    Andrianova, Anastasia A; Yeudakimenka, Natallia A; Lilak, Samuel L; Kozliak, Evguenii I; Ugrinov, Angel; Sibi, Mukund P; Kubátová, Alena

    2018-01-26

    Characterization of lignin and its degradation products, more specifically determination of their molecular weight (MW) distribution, is essential for assessment and applications of these potentially renewable phenolics. Several representative gel filtration and gel permeation systems were evaluated in this work focusing on understanding of undesired secondary non-SEC interactions while utilizing four sets of commercially available polymeric standards as well as low-MW lignin model compounds including diarene standards synthesized in-house. The gel permeation column with a nonpolar highly cross-linked porous polystyrene/divinylbenzene-based stationary phase provided the most effective separation by MW for both low and high MW model compounds. Notably, the column with a higher pore and lower particle size provided a better resolution towards polymeric standards, even though the particle size effect was downplayed in the earlier SEC studies of lignin. For two other evaluated gel filtration and gel permeation columns, the separation was strongly affected by functionalities of the analytes and correlated with the compounds' pK a rather than MW. We showed that the separation on the stationary phases featuring polar hydroxyl groups led to specific column-analyte secondary interactions, perhaps based on their hydrogen bonding with lignin. Further, the SEC column evaluation yielded similar results with two sets of chemically different standards. This setup may be used as a general approach to selecting an applicable column for lignin SEC analysis. We confirmed the obtained results with a different independent method implementing a novel approach for lignin number-average MW (M n ) calculation based on laser desorption/ionization time-of-flight mass spectrometry (LDI-TOF-MS) data. The determined M n corroborated the SEC results. Copyright © 2017 Elsevier B.V. All rights reserved.

  13. Desirable and undesirable future thoughts call for different scene construction processes.

    Science.gov (United States)

    de Vito, S; Neroni, M A; Gamboz, N; Della Sala, S; Brandimonte, M A

    2015-01-01

    Despite the growing interest in the ability of foreseeing (episodic future thinking), it is still unclear how healthy people construct possible future scenarios. We suggest that different future thoughts require different processes of scene construction. Thirty-five participants were asked to imagine desirable and less desirable future events. Imagining desirable events increased the ease of scene construction, the frequency of life scripts, the number of internal details, and the clarity of sensorial and spatial temporal information. The initial description of general personal knowledge lasted longer in undesirable than in desirable anticipations. Finally, participants were more prone to explicitly indicate autobiographical memory as the main source of their simulations of undesirable episodes, whereas they equally related the simulations of desirable events to autobiographical events or semantic knowledge. These findings show that desirable and undesirable scenarios call for different mechanisms of scene construction. The present study emphasizes that future thinking cannot be considered as a monolithic entity.

  14. Ranking of bank branches with undesirable and fuzzy data: A DEA-based approach

    Directory of Open Access Journals (Sweden)

    Sohrab Kordrostami

    2016-07-01

    Full Text Available Banks are one of the most important financial sectors in order to the economic development of each country. Certainly, efficiency scores and ranks of banks are significant and effective aspects towards future planning. Sometimes the performance of banks must be measured in the presence of undesirable and vague factors. For these reasons in the current paper a procedure based on data envelopment analysis (DEA is introduced for evaluating the efficiency and complete ranking of decision making units (DMUs where undesirable and fuzzy measures exist. To illustrate, in the presence of undesirable and fuzzy measures, DMUs are evaluated by using a fuzzy expected value approach and DMUs with similar efficiency scores are ranked by using constraints and the Maximal Balance Index based on the optimal shadow prices. Afterwards, the efficiency scores of 25 branches of an Iranian commercial bank are evaluated using the proposed method. Also, a complete ranking of bank branches is presented to discriminate branches.

  15. Receptive Language Skills in Slovak-Speaking Children With Intellectual Disability: Understanding Words, Sentences, and Stories.

    Science.gov (United States)

    Polišenská, Kamila; Kapalková, Svetlana; Novotková, Monika

    2018-06-05

    The study aims to describe receptive language skills in children with intellectual disability (ID) and to contribute to the debate on deviant versus delayed language development. This is the 1st study of receptive skills in children with ID who speak a Slavic language, providing insight into how language development is affected by disability and also language typology. Twenty-eight Slovak-speaking children participated in the study (14 children with ID and 14 typically developing [TD] children matched on nonverbal reasoning abilities). The children were assessed by receptive language tasks targeting words, sentences, and stories, and the groups were compared quantitatively and qualitatively. The groups showed similar language profiles, with a better understanding of words, followed by sentences, with the poorest comprehension for stories. Nouns were comprehended better than verbs; sentence constructions also showed a qualitatively similar picture, although some dissimilarities emerged. Verb comprehension was strongly related to sentence comprehension in both groups and related to story comprehension in the TD group only. The findings appear to support the view that receptive language skills follow the same developmental route in children with ID as seen in younger TD children, suggesting that language development is a robust process and does not seem to be differentially affected by ID even when delayed.

  16. Sequential Coherence in Sentence Pairs Enhances Imagery during Comprehension: An Individual Differences Study.

    Directory of Open Access Journals (Sweden)

    Carol Madden-Lombardi

    Full Text Available The present study investigates how sequential coherence in sentence pairs (events in sequence vs. unrelated events affects the perceived ability to form a mental image of the sentences for both auditory and visual presentations. In addition, we investigated how the ease of event imagery affected online comprehension (word reading times in the case of sequentially coherent and incoherent sentence pairs. Two groups of comprehenders were identified based on their self-reported ability to form vivid mental images of described events. Imageability ratings were higher and faster for pairs of sentences that described events in coherent sequences rather than non-sequential events, especially for high imagers. Furthermore, reading times on individual words suggested different comprehension patterns with respect to sequence coherence for the two groups of imagers, with high imagers activating richer mental images earlier than low imagers. The present results offer a novel link between research on imagery and discourse coherence, with specific contributions to our understanding of comprehension patterns for high and low imagers.

  17. Array diagnostics, spatial resolution, and filtering of undesired radiation with the 3D reconstruction algorithm

    DEFF Research Database (Denmark)

    Cappellin, C.; Pivnenko, Sergey; Jørgensen, E.

    2013-01-01

    This paper focuses on three important features of the 3D reconstruction algorithm of DIATOOL: the identification of array elements improper functioning and failure, the obtainable spatial resolution of the reconstructed fields and currents, and the filtering of undesired radiation and scattering...

  18. Relationships between College Students' Credit Card Debt, Undesirable Academic Behaviors and Cognitions, and Academic Performance

    Science.gov (United States)

    Hogan, Eileen A.; Bryant, Sarah K.; Overymyer-Day, Leslie E.

    2013-01-01

    The acquisition of credit card debt by college students has long been a topic of concern. This study explores relationships among debt, undesirable academic behaviors and cognitions, and academic performance, through surveys of 338 students in a public university, replicating two past measures of credit card debt and creating new measures of…

  19. A survey on the presence of undesirable botanical substances in feed in the European Union

    NARCIS (Netherlands)

    Raamsdonk, van L.W.D.; Vancutsem, J.; Jorgensen, J.S.

    2009-01-01

    Directive 2002/32/EC of the European Parliament and of the Council of 7 May 2002 on undesirable substances in animal feed lists a range of substances from botanical origin (weed seeds) and additionally some chemical compounds directly originating from specific weeds. In order to examine the actual

  20. School Social Workers' Perceived Efficacy at Tasks Related to Curbing Suspension and Undesirable Behaviors

    Science.gov (United States)

    Teasley, Martell L.; Miller, Christina R.

    2011-01-01

    This study explores school social workers' perceptions of their ability to successfully engage in practice tasks that reduce the likelihood of school suspension and undesirable behaviors among racial and ethnic groups within diverse geographical locations (urban, suburban, and rural). Using survey research methods with a convenience sample, 201…

  1. Prediction during sentence comprehension in aphasia

    Directory of Open Access Journals (Sweden)

    Michael Walsh Dickey

    2014-04-01

    Full Text Available Much recent psycholinguistic work has focused on prediction in language comprehension (Altmann & Kamide, 1999; Federmeier, 2007; Levy, 2008. Unimpaired adults predict upcoming words and phrases based on material in the preceding context, like verbs (Altmann & Kamide, 1999 or constraining sentence contexts (Federmeier, 2007. Several models have tied rapid prediction to the language production system (Federmeier, 2007; Pickering & Garrod, 2013; Dell & Chang, 2014. Evidence for this link comes from that fact that older adults with lower verbal fluency show less predictive behavior (Federmeier, et al., 2010; DeLong, et al., 2012. Prediction in aphasic language comprehension has not been widely investigated, even though constraining sentence contexts are strongly facilitative for naming in aphasia (e.g., Love & Webb, 1977. Mack, et al. (2013 found in a visual-world task that people with aphasia (PWA do not predict upcoming objects based on verbs (cf. Altmann & Kamide, 1999. This finding suggests that prediction may be reduced in aphasia. However, it is unclear whether reduced prediction was caused by language-production impairments: all the PWA in their study had non-fluent aphasia. The current study examined whether PWA show evidence of prediction based on constraining sentence contexts (e.g., Federmeier, 2007. Specifically, it tested whether they exhibited facilitation for highly predictable words in reading, using materials that have previously demonstrated strong predictability effects for unimpaired adults (Rayner, et al., 2004. In addition, it tested whether differences in language-production ability among PWA accounted for differences in predictive behavior (viz. Pickering & Garrod, 2013; Dell & Chang, 2014. Eight PWA read sentences adapted from Rayner, et al. (2004 in a self-paced reading task. The materials crossed word frequency with predictability: high- vs. low-frequency words (bottle/diaper were preceded by contexts which made them

  2. Empirical Descriptions of Criminal Sentencing Decision-Making

    Directory of Open Access Journals (Sweden)

    Rasmus H. Wandall

    2014-05-01

    Full Text Available The article addresses the widespread use of statistical causal modelling to describe criminal sentencing decision-making empirically in Scandinavia. The article describes the characteristics of this model, and on this basis discusses three aspects of sentencing decision-making that the model does not capture: 1 the role of law and legal structures in sentencing, 2 the processes of constructing law and facts as they occur in the processes of handling criminal cases, and 3 reflecting newer organisational changes to sentencing decision-making. The article argues for a stronger empirically based design of sentencing models and for a more balanced use of different social scientific methodologies and models of sentencing decision-making.

  3. Reading comprehension of ambiguous sentences by school-age children with autism spectrum disorder.

    Science.gov (United States)

    Davidson, Meghan M; Ellis Weismer, Susan

    2017-12-01

    Weak central coherence (processing details over gist), poor oral language abilities, poor suppression, semantic interference, and poor comprehension monitoring have all been implicated to affect reading comprehension in individuals with autism spectrum disorder (ASD). This study viewed the contributions of different supporting skills as a collective set of skills necessary for context integration-a multi-component view-to examine individual differences in reading comprehension in school-age children (8-14 years) with ASD (n = 23) and typically developing control peers (n = 23). Participants completed a written ambiguous sentence comprehension task in which participants had to integrate context to determine the correct homonym meaning via picture selection. Both comprehension products (i.e., offline representations after reading) and processes (i.e., online processing during reading) were evaluated. Results indicated that children with ASD, similar to their TD peers, integrated the context to access the correct homonym meanings while reading. However, after reading the sentences, when participants were asked to select the meanings, both groups experienced semantic interference between the two meanings. This semantic interference hindered the children with ASD's sentence representation to a greater degree than their peers. Individual differences in age/development, word recognition, vocabulary breadth (i.e., number of words in the lexicon), and vocabulary depth (i.e., knowledge of the homonym meanings) contributed to sentence comprehension in both children with ASD and their peers. Together, this evidence supports a multi-component view, and that helping children with ASD develop vocabulary depth may have cascading effects on their reading comprehension. Autism Res 2017, 10: 2002-2022. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Like their peers, children with ASD were able to integrate context, or link words while reading

  4. Electrophysiological signatures of phonological and semantic maintenance in sentence repetition.

    Science.gov (United States)

    Meltzer, Jed A; Kielar, Aneta; Panamsky, Lilia; Links, Kira A; Deschamps, Tiffany; Leigh, Rosie C

    2017-08-01

    Verbal short-term memory comprises resources for phonological rehearsal, which have been characterized anatomically, and for maintenance of semantic information, which are less understood. Sentence repetition tasks tap both processes interactively. To distinguish brain activity involved in phonological vs. semantic maintenance, we recorded magnetoencephalography during a sentence repetition task, incorporating three manipulations emphasizing one mechanism over the other. Participants heard sentences or word lists and attempted to repeat them verbatim after a 5-second delay. After MEG, participants completed a cued recall task testing how much they remembered of each sentence. Greater semantic engagement relative to phonological rehearsal was hypothesized for 1) sentences vs. word lists, 2) concrete vs. abstract sentences, and 3) well recalled vs. poorly recalled sentences. During auditory perception and the memory delay period, we found highly left-lateralized activation in the form of 8-30 Hz event-related desynchronization. Compared to abstract sentences, concrete sentences recruited posterior temporal cortex bilaterally, demonstrating a neural signature for the engagement of visual imagery in sentence maintenance. Maintenance of arbitrary word lists recruited right hemisphere dorsal regions, reflecting increased demands on phonological rehearsal. Sentences that were ultimately poorly recalled in the post-test also elicited extra right hemisphere activation when they were held in short-term memory, suggesting increased demands on phonological resources. Frontal midline theta oscillations also reflected phonological rather than semantic demand, being increased for word lists and poorly recalled sentences. These findings highlight distinct neural resources for phonological and semantic maintenance, with phonological maintenance associated with stronger oscillatory modulations. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. THE FUNCTION OF SIMPLE SENTENCE BETWEEN ALBANIAN AND ENGLISH

    OpenAIRE

    Shkelqim Millaku

    2017-01-01

    In Albanian and English we have same kind of sentences (simple, compound or complex sentence). The major of elements or constituents that can be found in clauses are subject, predicate, object, complement etc. For Albanian and English most linguists agree on the needs to recognize at least the following word classes: noun, verb, adjective, preposition, adverb, determinative and conjunction. Each of these words classes is illustrated in the sentence below. The noun or noun phrase can be subjec...

  6. The "Unfinished Sentences" Technique in Studying Loneliness Phenomenon

    Directory of Open Access Journals (Sweden)

    Zh V Puzanova

    2011-03-01

    Full Text Available The article deals with the unfinished sentences technique as a soft, qualitative way to collect and analyze sociological data. The article represents an attempt to describe the main features of qualitative approach to designing, conducting and analyzing the semi-structured data of sociological research based on the unfinished sentences technique and aimed at studying the problem of loneliness. The article also proposes a scheme to apply typological analysis principles to the data obtained through the unfinished sentences technique.

  7. Sentence Comprehension as Mental Simulation: An Information-Theoretic Perspective

    Directory of Open Access Journals (Sweden)

    Gabriella Vigliocco

    2011-11-01

    Full Text Available It has been argued that the mental representation resulting from sentence comprehension is not (just an abstract symbolic structure but a “mental simulation” of the state-of-affairs described by the sentence. We present a particular formalization of this theory and show how it gives rise to quantifications of the amount of syntactic and semantic information conveyed by each word in a sentence. These information measures predict simulated word-processing times in a dynamic connectionist model of sentence comprehension as mental simulation. A quantitatively similar relation between information content and reading time is known to be present in human reading-time data.

  8. Sentence processing: linking language to motor chains

    Directory of Open Access Journals (Sweden)

    Fabian Chersi

    2010-05-01

    Full Text Available A growing body of evidence in cognitive science and neuroscience is pointing towards the existence of a deep interconnection between cognition, perception and action. According to this embodied perspective language understanding is based on a mental simulation process involving a sensory-motor matching system known as the mirror neuron system. However, the precise dynamics underling the relation between language and action are not yet well understood. In fact, experimental studies are not always coherent as some report that language processing interferes with action execution while others find facilitation. In this work we present a detailed neural network model capable of reproducing experimentally observed influences of the processing of action-related sentences on the execution of motor sequences. The proposed model is based on three main points. The first is that the processing of action-related sentences causes the resonance of motor and mirror neurons encoding the corresponding actions. The second is that there exists a varying degree of crosstalk between neuronal populations depending on whether they encode the same motor act, the same effector or the same action-goal. The third is the fact that neuronal populations’ internal dynamics, which results from the combination of multiple processes taking place at different time scales, can facilitate or interfere with successive activations of the same or of partially overlapping pools.

  9. Memory for the Pragmatic Implications of Sentences. Technical Report No. 65.

    Science.gov (United States)

    Brewer, William F.

    A sentence "pragmatically implies" another sentence when information in the first sentence leads the hearer to expect something that is neither explicitly stated nor necessarily implied by the original sentence. Thus, the sentence "The safe-cracker put the match to the fuse" pragmatically implies that "the safe-cracker lit…

  10. Processing Rhythmic Pattern during Chinese Sentence Reading: An Eye Movement Study.

    Science.gov (United States)

    Luo, Yingyi; Duan, Yunyan; Zhou, Xiaolin

    2015-01-01

    Prosodic constraints play a fundamental role during both spoken sentence comprehension and silent reading. In Chinese, the rhythmic pattern of the verb-object (V-O) combination has been found to rapidly affect the semantic access/integration process during sentence reading (Luo and Zhou, 2010). Rhythmic pattern refers to the combination of words with different syllabic lengths, with certain combinations disallowed (e.g., [2 + 1]; numbers standing for the number of syllables of the verb and the noun respectively) and certain combinations preferred (e.g., [1 + 1] or [2 + 2]). This constraint extends to the situation in which the combination is used to modify other words. A V-O phrase could modify a noun by simply preceding it, forming a V-O-N compound; when the verb is disyllabic, however, the word order has to be O-V-N and the object is preferred to be disyllabic. In this study, we investigated how the reader processes the rhythmic pattern and word order information by recording the reader's eye-movements. We created four types of sentences by crossing rhythmic pattern and word order in compounding. The compound, embedding a disyllabic verb, could be in the correct O-V-N or the incorrect V-O-N order; the object could be disyllabic or monosyllabic. We found that the reader spent more time and made more regressions on and after the compounds when either type of anomaly was detected during the first pass reading. However, during re-reading (after all the words in the sentence have been viewed), less regressive eye movements were found for the anomalous rhythmic pattern, relative to the correct pattern; moreover, only the abnormal rhythmic pattern, not the violated word order, influenced the regressive eye movements. These results suggest that while the processing of rhythmic pattern and word order information occurs rapidly during the initial reading of the sentence, the process of recovering from the rhythmic pattern anomaly may ease the reanalysis processing at the

  11. Processing rhythmic pattern during Chinese sentence reading: An eye movement study

    Directory of Open Access Journals (Sweden)

    Yingyi eLuo

    2015-12-01

    Full Text Available Prosodic constraints play a fundamental role during both spoken sentence comprehension and silent reading. In Chinese, the rhythmic pattern of the verb-object (V-O combination has been found to rapidly affect the semantic access/integration process during sentence reading (Luo and Zhou, 2010. Rhythmic pattern refers to the combination of words with different syllabic lengths, with certain combinations disallowed (e.g., [2+1]; numbers standing for the number of syllables of the verb and the noun respectively and certain combinations preferred (e.g., [1+1] or [2+2]. This constraint extends to the situation in which the combination is used to modify other words. A V-O phrase could modify a noun by simply preceding it, forming a V-O-N compound; when the verb is disyllabic, however, the word order has to be O-V-N and the object is preferred to be disyllabic. In this study, we investigated how the reader processes the rhythmic pattern and word order information by recording the reader’s eye-movements. We created four types of sentences by crossing rhythmic pattern and word order in compounding. The compound, embedding a disyllabic verb, could be in the correct O-V-N or the incorrect V-O-N order; the object could be disyllabic or monosyllabic. We found that the reader spent more time and made more regressions on and after the compounds when either type of anomaly was detected during the first pass reading. However, during re-reading (after all the words in the sentence have been viewed, less regressive eye movements were found for the anomalous rhythmic pattern, relative to the correct pattern; moreover, only the abnormal rhythmic pattern, not the violated word order, influenced the regressive eye movements. These results suggest that while the processing of rhythmic pattern and word order information occurs rapidly during the initial reading of the sentence, the process of recovering from the rhythmic pattern anomaly may ease the reanalysis

  12. Rice growing farmers efficiency measurement using a slack based interval DEA model with undesirable outputs

    Science.gov (United States)

    Khan, Sahubar Ali Mohd. Nadhar; Ramli, Razamin; Baten, M. D. Azizul

    2017-11-01

    In recent years eco-efficiency which considers the effect of production process on environment in determining the efficiency of firms have gained traction and a lot of attention. Rice farming is one of such production processes which typically produces two types of outputs which are economic desirable as well as environmentally undesirable. In efficiency analysis, these undesirable outputs cannot be ignored and need to be included in the model to obtain the actual estimation of firm's efficiency. There are numerous approaches that have been used in data envelopment analysis (DEA) literature to account for undesirable outputs of which directional distance function (DDF) approach is the most widely used as it allows for simultaneous increase in desirable outputs and reduction of undesirable outputs. Additionally, slack based DDF DEA approaches considers the output shortfalls and input excess in determining efficiency. In situations when data uncertainty is present, the deterministic DEA model is not suitable to be used as the effects of uncertain data will not be considered. In this case, it has been found that interval data approach is suitable to account for data uncertainty as it is much simpler to model and need less information regarding the underlying data distribution and membership function. The proposed model uses an enhanced DEA model which is based on DDF approach and incorporates slack based measure to determine efficiency in the presence of undesirable factors and data uncertainty. Interval data approach was used to estimate the values of inputs, undesirable outputs and desirable outputs. Two separate slack based interval DEA models were constructed for optimistic and pessimistic scenarios. The developed model was used to determine rice farmers efficiency from Kepala Batas, Kedah. The obtained results were later compared to the results obtained using a deterministic DDF DEA model. The study found that 15 out of 30 farmers are efficient in all cases. It

  13. Experimental investigation of undesired stable equilibria in pumpkin shape super-pressure balloon designs

    Science.gov (United States)

    Schur, W. W.

    2004-01-01

    Excess in skin material of a pneumatic envelope beyond what is required for minimum enclosure of a gas bubble is a necessary but by no means sufficient condition for the existence of multiple equilibrium configurations for that pneumatic envelope. The very design of structurally efficient super-pressure balloons of the pumpkin shape type requires such excess. Undesired stable equilibria in pumpkin shape balloons have been observed on experimental pumpkin shape balloons. These configurations contain regions with stress levels far higher than those predicted for the cyclically symmetric design configuration under maximum pressurization. Successful designs of pumpkin shape super-pressure balloons do not allow such undesired stable equilibria under full pressurization. This work documents efforts made so far and describes efforts still underway by the National Aeronautics and Space Administration's Balloon Program Office to arrive on guidance on the design of pumpkin shape super-pressure balloons that guarantee full and proper deployment.

  14. Data Envelopment Analysis with Fixed Inputs, Undesirable Outputs and Negative Data

    Directory of Open Access Journals (Sweden)

    F. Seyed Esmaeili

    2017-03-01

    Full Text Available In Data Envelopment Analysis (DEA, different models have been measured to evaluate the performance of decision making units with multiple inputs and outputs. Revised model of Slack-based measures known as MBSM of collective models family has been introduced by Sharp et al. Slack-based measure has been introduced by Ton. In this study, a model is proposed that is able to estimate the efficiency when a number of outputs of decision making units are undesirable, inputs are fixed and some of outputs and inputs are negative. So that, level of undesirable output is reduced at the constant level of inputs in the evaluation unit and by conserving the efficiency.

  15. Undesirable Behaviors Elementary School Classroom Teachers Encounter in the Classroom and Their Reasons

    OpenAIRE

    E.G. Balcik; S. Gulec

    2011-01-01

    The present study aims to determine how often elementary school teachers encounter undesirable behaviors in the classroom and what their thoughts regarding possible reasons of these behaviors are. The teachers’ opininon about the prevalence of these behaviors and their possible reasons were evaluated according to gender, marital status, level of class being taught, size of class being taught and it was tried to be determined if there were significant differences between variables. The measure...

  16. DEREGULATION, FINANCIAL CRISIS, AND BANK EFFICIENCY IN TAIWAN: AN ESTIMATION OF UNDESIRABLE OUTPUTS

    OpenAIRE

    Liao, Chang-Sheng

    2018-01-01

    Purpose- This study investigates the undesirable impacts of outputson bank efficiency and contributes to the literature by assessing howregulation policies and other events impact bank efficiency in Taiwan inregards to deregulation, financial crisis, and financial reform from 1993 to2011. Methodology- In order to effectively deal with both undesirableand desirable outputs, this study follows Seiford and Zhu (2002), who recommendusing the standard data envelopment analysis model to measure per...

  17. The Effects of Syntactic Complexity on Processing Sentences in Noise

    Science.gov (United States)

    Carroll, Rebecca; Ruigendijk, Esther

    2013-01-01

    This paper discusses the influence of stationary (non-fluctuating) noise on processing and understanding of sentences, which vary in their syntactic complexity (with the factors canonicity, embedding, ambiguity). It presents data from two RT-studies with 44 participants testing processing of German sentences in silence and in noise. Results show a…

  18. Focal F0 peak shape and sentence mode in Swedish

    DEFF Research Database (Denmark)

    Ambrazaitis, Gilbert; Buanzur, Tuarik C.; Niebuhr, Oliver

    2015-01-01

    Shape characteristics of rising-falling accentual F0 peaks of Stockholm Swedish Accent I words in narrow focus are studied in a corpus of 287 read sentences. The corpus includes statements and three types of polar questions. Results reveal a clear effect of sentence mode on the shape of the accen...

  19. Effects of surprisal and locality on Danish sentence processing

    DEFF Research Database (Denmark)

    Balling, Laura Winther; Kizach, Johannes

    2017-01-01

    An eye-tracking experiment in Danish investigates two dominant accounts of sentence processing: locality-based theories that predict a processing advantage for sentences where the distance between the major syntactic heads is minimized, and the surprisal theory which predicts that processing time...

  20. A comparison of two pedagogical systems of sentence analysis

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2011-01-01

    This paper describes, compares, and analyzes the slashes-and-vertical-lines model of sentence analysis and the SPOAC model, both of which were designed with pedagogical purposes in mind.......This paper describes, compares, and analyzes the slashes-and-vertical-lines model of sentence analysis and the SPOAC model, both of which were designed with pedagogical purposes in mind....

  1. Memory for Negation in Coordinate and Complex Sentences

    Science.gov (United States)

    Harris, Richard J.

    1976-01-01

    Two experiments were run to test memory for the negation morpheme "not" in coordinate sentences (e.g., The ballerina had twins and the policewoman did not have triplets) and complex sentences (e.g., The ghost scared Hamlet into not murdering Shakespeare). (Editor)

  2. A grammar of newspaper editorial language: The complex sentence ...

    African Journals Online (AJOL)

    This study sets out to examine what linguistic choices are made at the level of the sentence in selected English Language editorials in a particular newspaper in Ghana – the Daily Graphic. Data for the study consists of 338 selected sentences from 22 editorials of the Daily Graphic published in January 2008. We have ...

  3. Negative Sentences in Children with Specific Language Impairment

    Science.gov (United States)

    Thornton, Rosalind; Rombough, Kelly; Martin, Jasmine; Orton, Linda

    2016-01-01

    This study used elicited production methodology to investigate the negative sentences that are produced by English-speaking children with specific language impairment (SLI). Negative sentences were elicited in contexts in which adults use the negative auxiliary verb doesn't (e.g., "It doesn't fit"). This form was targeted to see how…

  4. Paradoxical effects of compulsive perseveration : Sentence repetition causes semantic uncertainty

    NARCIS (Netherlands)

    Giele, Catharina L.; van den Hout, Marcel A.; Engelhard, Iris M.; Dek, Eliane C P

    2014-01-01

    Many patients with obsessive compulsive disorder (OCD) perform perseverative checking behavior to reduce uncertainty, but studies have shown that this ironically increases uncertainty. Some patients also tend to perseveratively repeat sentences. The aim of this study was to examine whether sentence

  5. Grammar for College Writing: A Sentence-Composing Approach

    Science.gov (United States)

    Killgallon, Don; Killgallon, Jenny

    2010-01-01

    Across America, in thousands of classrooms, from elementary school to high school, the time-tested sentence-composing approach has given students tools to become better writers. Now the authors present a much anticipated sentence-composing grammar worktext for college writing. This book presents a new and easier way to understand grammar: (1) Noun…

  6. The Inextricable Link between Age and Criminal History in Sentencing

    Science.gov (United States)

    Bushway, Shawn D.; Piehl, Anne Morrison

    2007-01-01

    In sentencing research, significant negative coefficients on age research have been interpreted as evidence that actors in the criminal justice system discriminate against younger people. This interpretation is incomplete. Criminal sentencing laws generally specify punishment in terms of the number of past events in a defendant's criminal history.…

  7. Transformations. I. The Effect of DAF on Sentence Generation

    Science.gov (United States)

    Salter, David

    1976-01-01

    A hypothesis based on the psycholinguistic derivation of sentences was tested. The task required that sentences temporarily stored in memory be transformed and spoken with delayed auditory feedback. Available from Plenum Publishing Corp., 227 W. 17th St., New York, NY 10011. (Author/RM)

  8. Development of Data Envelopment Analysis for the Performance Evaluation of Green Supply Chain with Undesirable Outputs

    Directory of Open Access Journals (Sweden)

    Alireza Alinezhad

    2016-08-01

    Full Text Available A fundamental problem is the use of DEA in multistep or multilevel processes such as supply chain, lack of attention to processes’ internal communications in a way that the recent studies on DEA in the context of serial processes have focused on closed systems that the outputs of one level become the inputs of the next level and none of the inputs enter the mediator process. The present study aimed to examine the general dimensions of an open multilevel process. Here, some of the data such as inputs and outputs are supposed to leave the system while other outputs turn into the inputs of the next level. The new inputs can enter the next level as well. We expand this mode for network structures. The overall performance of such a structure is considered as a weighted average of sectors’ performance or distinct steps. Therefore, this suggested model in this study, not only provides the possibility to evaluate the performance of the entire network, but creates the performance analysis for each of the sub-processes. On the other hand, considering the data with undesirable structure leads to more correct performance estimation. In the real world, all productive processes do not comprise desirable factors. Therefore, presenting a structure that is capable of taking into account the undesirable structure is of crucial importance. In this study, a new model in the DEA by network structure is offered that can analyze the performance considering undesirable factors.

  9. Dynamic evocation of hand action representations during sentence comprehension.

    Science.gov (United States)

    Masson, Michael E J; Bub, Daniel N; Lavelle, Hillary

    2013-08-01

    When listening to a sentence describing an interaction with a manipulable object, understanding the actor's intentions is shown to have a striking influence on action representations evoked during comprehension. Subjects performed a cued reach and grasp response while listening to a context sentence. Responses were primed when they were consistent with the proximal intention of an actor ("John lifted the cell phone..."), but this effect was evanescent and appeared only when sentences mentioned the proximal intention first. When the sentence structure was changed to mention the distal intention first ("To clear the shelf..."), priming effects were no longer context specific and actions pertaining to the function of an object were clearly favored. These results are not compatible with a straightforward mental-simulation account of sentence comprehension but instead reflect a hierarchy of intentions distinguishing how and why actions are performed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

  10. Emotional Sentence Annotation Helps Predict Fiction Genre.

    Directory of Open Access Journals (Sweden)

    Spyridon Samothrakis

    Full Text Available Fiction, a prime form of entertainment, has evolved into multiple genres which one can broadly attribute to different forms of stories. In this paper, we examine the hypothesis that works of fiction can be characterised by the emotions they portray. To investigate this hypothesis, we use the work of fictions in the Project Gutenberg and we attribute basic emotional content to each individual sentence using Ekman's model. A time-smoothed version of the emotional content for each basic emotion is used to train extremely randomized trees. We show through 10-fold Cross-Validation that the emotional content of each work of fiction can help identify each genre with significantly higher probability than random. We also show that the most important differentiator between genre novels is fear.

  11. Emotional Sentence Annotation Helps Predict Fiction Genre

    Science.gov (United States)

    Samothrakis, Spyridon; Fasli, Maria

    2015-01-01

    Fiction, a prime form of entertainment, has evolved into multiple genres which one can broadly attribute to different forms of stories. In this paper, we examine the hypothesis that works of fiction can be characterised by the emotions they portray. To investigate this hypothesis, we use the work of fictions in the Project Gutenberg and we attribute basic emotional content to each individual sentence using Ekman’s model. A time-smoothed version of the emotional content for each basic emotion is used to train extremely randomized trees. We show through 10-fold Cross-Validation that the emotional content of each work of fiction can help identify each genre with significantly higher probability than random. We also show that the most important differentiator between genre novels is fear. PMID:26524352

  12. Nuclear opponents sentenced to pay electricity rates

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    In its decison of March 19, 1980 the Local Court of Hamburg sentenced a nuclear opponent to pay the sum withheld to the electricity supply utility. He had remitted 10 per cent of the rate on a blocked account. A right to refuse payment cannot be founded on Art. 4 of the Basic Law, since the freedom of conscience is not unilimited but may be restricted by the legal system or by obligations undertaken by oneself. Nor does the defendant have a right to withhold, since he is not entitled to a counter-claim from the power supply contract. Against the right to refuse payment in good faith speaks the fact that the plaintiff operates the nuclear power plant legally persuant to a licence. Even if the licence was withdrawn by an administrative court, this would not abolish with retroactive effect the existing reasonability of payment. (HSCH) [de

  13. Emotional Sentence Annotation Helps Predict Fiction Genre.

    Science.gov (United States)

    Samothrakis, Spyridon; Fasli, Maria

    2015-01-01

    Fiction, a prime form of entertainment, has evolved into multiple genres which one can broadly attribute to different forms of stories. In this paper, we examine the hypothesis that works of fiction can be characterised by the emotions they portray. To investigate this hypothesis, we use the work of fictions in the Project Gutenberg and we attribute basic emotional content to each individual sentence using Ekman's model. A time-smoothed version of the emotional content for each basic emotion is used to train extremely randomized trees. We show through 10-fold Cross-Validation that the emotional content of each work of fiction can help identify each genre with significantly higher probability than random. We also show that the most important differentiator between genre novels is fear.

  14. Design of short Italian sentences to assess near vision performance.

    Science.gov (United States)

    Calossi, Antonio; Boccardo, Laura; Fossetti, Alessandro; Radner, Wolfgang

    2014-01-01

    To develop and validate 28 short Italian sentences for the construction of the Italian version of the Radner Reading Chart to simultaneously measure near visual acuity and reading speed. 41 sentences were constructed in Italian language, following the procedure defined by Radner, to obtain "sentence optotypes" with comparable structure and with the same lexical and grammatical difficulty. Sentences were statistically selected and used in 211 normal, non-presbyopic, native Italian-speaking persons. The most equally matched sentences in terms of reading speed and number of reading errors were selected. To assess the validity of the reading speed results obtained with the 28 selected short sentences, we compared the reading speed and reading errors with the average obtained by reading two long 4th-grade paragraphs (97 and 90 words) under the same conditions. The overall mean reading speed of the tested persons was 189±26wpm. The 28 sentences more similar in terms of reading times were selected, achieving a coefficient of variation (the relative SD) of 2.2%. The reliability analyses yielded an overall Cronbach's alpha coefficient of 0.98. The correlation between the short sentences and the long paragraph was high (r=0.85, P<0.0001). The 28 short single Italian sentences optotypes were highly comparable in syntactical structure, number, position, and length of words, lexical difficulty, and reading length. The resulting Italian Radner Reading Chart is precise (high consistency) and practical (short sentences) and therefore useful for research and clinical practice to simultaneously measure near reading acuity and reading speed. Copyright © 2013 Spanish General Council of Optometry. Published by Elsevier Espana. All rights reserved.

  15. 32 CFR 887.7 - Persons separated under other than honorable conditions (undesirable or bad conduct) or...

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Persons separated under other than honorable conditions (undesirable or bad conduct) or dishonorable discharge. 887.7 Section 887.7 National Defense... honorable conditions (undesirable or bad conduct) or dishonorable discharge. Those persons whose character...

  16. Speech perception in older listeners with normal hearing:conditions of time alteration, selective word stress, and length of sentences.

    Science.gov (United States)

    Cho, Soojin; Yu, Jyaehyoung; Chun, Hyungi; Seo, Hyekyung; Han, Woojae

    2014-04-01

    Deficits of the aging auditory system negatively affect older listeners in terms of speech communication, resulting in limitations to their social lives. To improve their perceptual skills, the goal of this study was to investigate the effects of time alteration, selective word stress, and varying sentence lengths on the speech perception of older listeners. Seventeen older people with normal hearing were tested for seven conditions of different time-altered sentences (i.e., ±60%, ±40%, ±20%, 0%), two conditions of selective word stress (i.e., no-stress and stress), and three different lengths of sentences (i.e., short, medium, and long) at the most comfortable level for individuals in quiet circumstances. As time compression increased, sentence perception scores decreased statistically. Compared to a natural (or no stress) condition, the selectively stressed words significantly improved the perceptual scores of these older listeners. Long sentences yielded the worst scores under all time-altered conditions. Interestingly, there was a noticeable positive effect for the selective word stress at the 20% time compression. This pattern of results suggests that a combination of time compression and selective word stress is more effective for understanding speech in older listeners than using the time-expanded condition only.

  17. On the flexibility of grammatical advance planning during sentence production: Effects of cognitive load on multiple lexical access.

    Science.gov (United States)

    Wagner, Valentin; Jescheniak, Jörg D; Schriefers, Herbert

    2010-03-01

    Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers described 2-object displays with simple sentences of the form "the frog is next to the mug," the 2 nouns were found to be lexically-semantically activated to similar degrees at speech onset, as indexed by similarly sized interference effects from semantic distractors related to either the first or the second noun. When speakers used more complex sentences (including prenominal color adjectives; e.g., "the blue frog is next to the blue mug") much larger interference effects were observed for the first than the second noun, suggesting that the second noun was lexically-semantically activated before speech onset on only a subset of trials. With increased cognitive load, introduced by an additional conceptual decision task and variable utterance formats, the interference effect for the first noun was increased and the interference effect for second noun disappeared, suggesting that the scope of advance planning had been narrowed. By contrast, if cognitive load was induced by a secondary working memory task to be performed during speech planning, the interference effect for both nouns was increased, suggesting that the scope of advance planning had not been affected. In all, the data suggest that the scope of advance planning during grammatical encoding in sentence production is flexible, rather than structurally fixed.

  18. Sentence retrieval for abstracts of randomized controlled trials

    Directory of Open Access Journals (Sweden)

    Chung Grace Y

    2009-02-01

    Full Text Available Abstract Background The practice of evidence-based medicine (EBM requires clinicians to integrate their expertise with the latest scientific research. But this is becoming increasingly difficult with the growing numbers of published articles. There is a clear need for better tools to improve clinician's ability to search the primary literature. Randomized clinical trials (RCTs are the most reliable source of evidence documenting the efficacy of treatment options. This paper describes the retrieval of key sentences from abstracts of RCTs as a step towards helping users find relevant facts about the experimental design of clinical studies. Method Using Conditional Random Fields (CRFs, a popular and successful method for natural language processing problems, sentences referring to Intervention, Participants and Outcome Measures are automatically categorized. This is done by extending a previous approach for labeling sentences in an abstract for general categories associated with scientific argumentation or rhetorical roles: Aim, Method, Results and Conclusion. Methods are tested on several corpora of RCT abstracts. First structured abstracts with headings specifically indicating Intervention, Participant and Outcome Measures are used. Also a manually annotated corpus of structured and unstructured abstracts is prepared for testing a classifier that identifies sentences belonging to each category. Results Using CRFs, sentences can be labeled for the four rhetorical roles with F-scores from 0.93–0.98. This outperforms the use of Support Vector Machines. Furthermore, sentences can be automatically labeled for Intervention, Participant and Outcome Measures, in unstructured and structured abstracts where the section headings do not specifically indicate these three topics. F-scores of up to 0.83 and 0.84 are obtained for Intervention and Outcome Measure sentences. Conclusion Results indicate that some of the methodological elements of RCTs are

  19. A survey on the presence of undesirable botanical substances in feed in the European Union

    Directory of Open Access Journals (Sweden)

    van Raamsdonk LWD.

    2009-01-01

    Full Text Available Directive 2002/32/EC of the European Parliament and of the Council of 7 May 2002 on undesirable substances in animal feed lists a range of substances from botanical origin (weed seeds and additionally some chemical compounds directly originating from specific weeds. In order to examine the actual status of enforcement and of the present occurrence of these botanical substances, a survey was carried out. A questionnaire was sent to 103 laboratories, including official control labs from all member states of the European Union. The results, indicating the frequency of occurrence as far as reported, are compared to the publications of the EU Rapid Alert System for Food and Feed (RASFF. A total of 44 questionnaires was returned (42.7% from 22 member states. Ten member states predominantly from north-western Europe appeared to have an active monitoring of botanical undesirable substances. The questionnaire results did not indicate that the other member states enforce this part of Directive 2002/32/EC. Reports on the frequency of occurrence include: a few to 25-50% of the samples contain traces of ergot (8 member states, a few to 24% contain at least some traces of thorn apple (6 member states, zero to 17% contain some castor oil plant seeds (3 member states, zero to a few samples contain Crotalaria seeds (3 member states, and zero to 6% contain traces of Sareptian mustard (4 member states. One member state conducted extra surveillance since several cases of animal intoxications have been reported. In some cases a coincidence with undesirable botanical substances was found.

  20. Undesirable Behaviors Elementary School Classroom Teachers Encounter in the Classroom and Their Reasons

    Directory of Open Access Journals (Sweden)

    E.G. Balcik

    2011-12-01

    Full Text Available The present study aims to determine how often elementary school teachers encounter undesirable behaviors in the classroom and what their thoughts regarding possible reasons of these behaviors are. The teachers’ opininon about the prevalence of these behaviors and their possible reasons were evaluated according to gender, marital status, level of class being taught, size of class being taught and it was tried to be determined if there were significant differences between variables. The measurement tool was applied to a total of 54 teachers at 5 schools in Gölcük district of the Kocaeli province. The data collection tool is composed of three sections. The first section is for establishing teachers’ personal information. In this study, as a data collection tool, a questionnaire was used. When preparing questions for the questionnaire, following the examination of resources available, the questionnaire prepared by Aksoy (1999 and used in the thesis study entitled “Classroom Management and Student Discipline in Elementary Schools of Ankara” and also used in the thesis study by Boyraz (2007 entitled “Discipline Problems that Candidate Teachers Servicing at Elementary Schools Encounter in the Classroom” was employed. Although the validity and reliability of the questionnaire was tested by Aksoy (1999 and Boyraz (2007, the reliability study for the questionnaire was retested and found to be 0,9. The questionnaire include 42 items. 19 of them are related to the reasons of undesirable behaviors observed in the classroom and 23 of them are related to undesirable behaviors observed in the classroom.

  1. Pregnancy and the 40-Year Prison Sentence

    Science.gov (United States)

    Bautista, Jose Santos Guardado

    2017-01-01

    Abstract Using the case of El Salvador, this article demonstrates how the anti-abortion catchphrase “abortion is murder” can become embedded in the legal practice of state judicial systems. In the 1990s, a powerful anti-abortion movement in El Salvador resulted in a new legal context that outlawed abortion in all circumstances, discouraged mobilization for abortion rights, and encouraged the prosecution of reproduction-related “crimes.” Within this context, Salvadoran women initially charged with the crime of abortion were convicted of “aggravated homicide” and sentenced to up to 40 years in prison. Court documents suggest that many of these women had not undergone abortions, but had suffered naturally occurring stillbirths late in their pregnancies. Through analysis of newspaper articles and court cases, this article documents how El Salvador came to prosecute obstetrical emergencies as “murder,” and concludes that activism on behalf of abortion rights is central to protecting poor pregnant women from prosecution for reproduction-related “crimes.” PMID:28630543

  2. Productivity Growth-Accounting for Undesirable Outputs and Its Influencing Factors: The Case of China

    Directory of Open Access Journals (Sweden)

    Junfeng Zhang

    2016-11-01

    Full Text Available Presently, China’s social development is facing the dilemma of supporting economic growth and reducing emissions. Therefore, it is crucial to analyse productivity growth and examine its relationship with influencing factors in China. This study evaluated the total factor productivity (TFP growth of 30 provinces in China by adopting the Malmquist-Luenberger (ML productivity index and incorporating undesirable outputs from 2011–2014. Then, a Tobit regression model was employed to explore the factors that influence China’s TFP growth. The results show that the average annual growth of the Malmquist-Luenberger productivity index was lower than that of the traditional Malmquist (M productivity index growth during the research period. The findings reveal several key conclusions: First, the true TFP growth in China will be overestimated if undesirable outputs are ignored. Second, technical changes are the main contributor to TFP growth. Third, there are huge regional disparities of productivity growth in China. Fourth, coal intensity, environmental regulations, and industrial structure have significantly negative effects on productivity growth, while real per capita gross domestic product (GDP and foreign direct investment (FDI have strongly positive effects on productivity growth.

  3. Thomas Mofolo's sentence design in Chaka approached in translation

    African Journals Online (AJOL)

    Thomas Mofolo's sentence design in Chaka approached in translation. ... by responding to several compelling questions, ranging from how five translators of the work approached it in their respective languages ... AJOL African Journals Online.

  4. 76 FR 58564 - Sentencing Guidelines for United States Courts

    Science.gov (United States)

    2011-09-21

    ... pornography offenses and report to Congress as a result of such review. It is anticipated that any such report... guideline sentence; (B) a compilation of studies on, and analysis of, recidivism by child pornography...

  5. Sentencing dangerous offenders: policy and practice in the Crown Court

    OpenAIRE

    Henham, R

    2001-01-01

    Analysis of Crown Courts' use of protective sentencing powers under s.80(2)(b), s.85, and s.109 of 2000 Act and whether preference for s.85 reflects fundamental flaw in leaving determination of "dangerousness" to judiciary.

  6. Dog Theft: A Case for Tougher Sentencing Legislation.

    Science.gov (United States)

    Harris, Lauren K

    2018-05-22

    Dogs, and other companion animals, are currently classed as "property" in theft sentencing legislation for England and Wales. This means that offenders who steal dogs are given similar sentences to those that steal inanimate objects. This review presents the argument that the penalty for dog theft should be more severe than for the theft of non-living property. Evidence of the unique bond between dogs and humans, and discussion of the implications of labelling a living being as mere "property" are used to support this argument. The review concludes that the Sentencing Council's guidelines should be amended so that offences involving the theft of a companion animal are deemed to be a Category 2 offence or above. The review further proposes that "theft of a companion animal" should be listed in the Sentencing Council's guidelines as an aggravating factor.

  7. Chinese Sentence Classification Based on Convolutional Neural Network

    Science.gov (United States)

    Gu, Chengwei; Wu, Ming; Zhang, Chuang

    2017-10-01

    Sentence classification is one of the significant issues in Natural Language Processing (NLP). Feature extraction is often regarded as the key point for natural language processing. Traditional ways based on machine learning can not take high level features into consideration, such as Naive Bayesian Model. The neural network for sentence classification can make use of contextual information to achieve greater results in sentence classification tasks. In this paper, we focus on classifying Chinese sentences. And the most important is that we post a novel architecture of Convolutional Neural Network (CNN) to apply on Chinese sentence classification. In particular, most of the previous methods often use softmax classifier for prediction, we embed a linear support vector machine to substitute softmax in the deep neural network model, minimizing a margin-based loss to get a better result. And we use tanh as an activation function, instead of ReLU. The CNN model improve the result of Chinese sentence classification tasks. Experimental results on the Chinese news title database validate the effectiveness of our model.

  8. Eye movements when reading sentences with handwritten words.

    Science.gov (United States)

    Perea, Manuel; Marcet, Ana; Uixera, Beatriz; Vergara-Martínez, Marta

    2016-10-17

    The examination of how we read handwritten words (i.e., the original form of writing) has typically been disregarded in the literature on reading. Previous research using word recognition tasks has shown that lexical effects (e.g., the word-frequency effect) are magnified when reading difficult handwritten words. To examine this issue in a more ecological scenario, we registered the participants' eye movements when reading handwritten sentences that varied in the degree of legibility (i.e., sentences composed of words in easy vs. difficult handwritten style). For comparison purposes, we included a condition with printed sentences. Results showed a larger reading cost for sentences with difficult handwritten words than for sentences with easy handwritten words, which in turn showed a reading cost relative to the sentences with printed words. Critically, the effect of word frequency was greater for difficult handwritten words than for easy handwritten words or printed words in the total times on a target word, but not on first-fixation durations or gaze durations. We examine the implications of these findings for models of eye movement control in reading.

  9. Cycles of undesirable substances in the food chain; Kreislaeufe unerwuenschter Stoffe in der Lebensmittelkette

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-12-15

    The working group ''Carry over of undesirable substances in animal feed'' at the Federal Ministry of Food, Agriculture and Forestry (BMELV) in cooperation with the Institute of Animal Nutrition of the Friedrich-Loeffler-Institute (FLI) performed on 27 and 28 October 2011 in Braunschweig a workshop on ''cycles of undesirable substances in Food Chain ''. The aim of the workshop was to present the latest findings of research and Carry over Recommendations of the Carry over - Working Group on undesirable substances in feed and production processes of the feed industry, to evaluate and discuss about this with representatives from science, business and management and to work out the further research and action need. The focus of the considerations were the pathways, the carry over and the Exposure to dioxins and other halogenated hydrocarbons, the effects of Mycotoxins in feed and starting points for preventive measures, the soil contamination and the exposure of humans and animals by cadmium and case studies on Nitrite in feed, antibiotics in plants and residues of pesticides and radionuclides in feed. Furthermore the risks associated with specified manufacturing processes of feed are considered, especially the used materials that come into contact with animal feed, and the risks from nanotechnology. [German] Die Arbeitsgruppe ''Carry over unerwuenschter Stoffe in Futtermitteln'' beim Bundesministerium fuer Ernaehrung, Landwirtschaft und Forsten (BMELV) hat in Zusammenarbeit mit dem Institut fuer Tierernaehrung des Friedrich-Loeffler-Instituts (FLI) am 27. und 28. Oktober 2011 in Braunschweig einen Workshop zum Thema ''Kreislaeufe unerwuenschter Stoffe in der Lebensmittelkette'' durchgefuehrt. Ziel des Workshops war es, die aktuellen Erkenntnisse der Carry over Forschung und die Empfehlungen der Carry over - Arbeitsgruppe zu unerwuenschten Stoffen in Futtermitteln und Produktionsverfahren in

  10. Operation condition for continuous anti-solvent crystallization of CBZ-SAC cocrystal considering deposition risk of undesired crystals

    Science.gov (United States)

    Nishimaru, Momoko; Nakasa, Miku; Kudo, Shoji; Takiyama, Hiroshi

    2017-07-01

    Crystallization operation of cocrystal production has deposition risk of undesired crystals. Simultaneously, continuous manufacturing processes are focused on. In this study, conditions for continuous cocrystallization considering risk reduction of undesired crystals deposition were investigated on the view point of thermodynamics and kinetics. The anti-solvent cocrystallization was carried out in four-component system of carbamazepine, saccharin, methanol and water. From the preliminary batch experiment, the relationships among undesired crystal deposition, solution composition decided by mixing ratio of solutions, and residence time for the crystals were considered, and then the conditions of continuous experiment were decided. Under these conditions, the continuous experiment was carried out. The XRD patterns of obtained crystals in the continuous experiment showed that desired cocrystals were obtained without undesired crystals. This experimental result was evaluated by using multi-component phase diagrams from the view point of the operation point's movement. From the evaluation, it was found that there is a certain operation condition which the operation point is fixed with time in the specific domain without the deposition risk of undesired single component crystals. It means the possibility of continuous production of cocrystals without deposition risk of undesired crystals was confirmed by using multi-component phase diagrams.

  11. Sentence processing in anterior superior temporal cortex shows a social-emotional bias.

    Science.gov (United States)

    Mellem, Monika S; Jasmin, Kyle M; Peng, Cynthia; Martin, Alex

    2016-08-01

    The anterior region of the left superior temporal gyrus/superior temporal sulcus (aSTG/STS) has been implicated in two very different cognitive functions: sentence processing and social-emotional processing. However, the vast majority of the sentence stimuli in previous reports have been of a social or social-emotional nature suggesting that sentence processing may be confounded with semantic content. To evaluate this possibility we had subjects read word lists that differed in phrase/constituent size (single words, 3-word phrases, 6-word sentences) and semantic content (social-emotional, social, and inanimate objects) while scanned in a 7T environment. This allowed us to investigate if the aSTG/STS responded to increasing constituent structure (with increased activity as a function of constituent size) with or without regard to a specific domain of concepts, i.e., social and/or social-emotional content. Activity in the left aSTG/STS was found to increase with constituent size. This region was also modulated by content, however, such that social-emotional concepts were preferred over social and object stimuli. Reading also induced content type effects in domain-specific semantic regions. Those preferring social-emotional content included aSTG/STS, inferior frontal gyrus, posterior STS, lateral fusiform, ventromedial prefrontal cortex, and amygdala, regions included in the "social brain", while those preferring object content included parahippocampal gyrus, retrosplenial cortex, and caudate, regions involved in object processing. These results suggest that semantic content affects higher-level linguistic processing and should be taken into account in future studies. Copyright © 2016. Published by Elsevier Ltd.

  12. The application of game theory and cognitive economy to analyze the problem of undesired location

    International Nuclear Information System (INIS)

    Villani, S.

    2008-01-01

    The analysts of the processes of public bodies decision - taking have long been discussing on the establishment of proper strategies to manage environmental conflicts - above all the so-called problems of undesired location of public works and facilities - efficiently (i.e. on a short-period basis so as to grant decision and agreement stability) and fairly (the parties' satisfaction is itself a further guarantee of decision and agreement stability). Each strategy, anyway, is still in progress, like a universe to create and explore. Therefore, in this paper, we will focus on the analysis of the problem and provide as well some theoretical proposals to arrange a new interpreting model of public bodies decision-taking processes based on the achievements of two new subject-matters: evolutionary game theory and cognitive economy. Both sciences share their investigation field with law and economic science. [it

  13. Method of eliminating undesirable gaseous products resulting in underground uranium ore leaching

    International Nuclear Information System (INIS)

    Krizek, J.; Dedic, K.; Johann, J.; Haas, F.; Sokola, K.

    1980-01-01

    The method described is characteristic of the fact that gases being formed or dissolved are oxidized using a combined oxidation-reduction system consisting of airborne oxygen, oxygen carriers and a strong irreversible oxidant. The oxygen carrier system consists of a mixture of Fe 2+ and Fe 3+ cations or of Cu + and Cu 2+ cations introduced in solutions in form of iron salts at a concentration of 0.0001 to 0.003 M, or copper salts maximally of 0.0003 M. The irreversible oxidant shows a standard redox potential of at least +1.0 V. In addition to undesirable product elimination, the method allows increasing the leaching process yield. (J.B.)

  14. Emotion Recognition of Weblog Sentences Based on an Ensemble Algorithm of Multi-label Classification and Word Emotions

    Science.gov (United States)

    Li, Ji; Ren, Fuji

    Weblogs have greatly changed the communication ways of mankind. Affective analysis of blog posts is found valuable for many applications such as text-to-speech synthesis or computer-assisted recommendation. Traditional emotion recognition in text based on single-label classification can not satisfy higher requirements of affective computing. In this paper, the automatic identification of sentence emotion in weblogs is modeled as a multi-label text categorization task. Experiments are carried out on 12273 blog sentences from the Chinese emotion corpus Ren_CECps with 8-dimension emotion annotation. An ensemble algorithm RAKEL is used to recognize dominant emotions from the writer's perspective. Our emotion feature using detailed intensity representation for word emotions outperforms the other main features such as the word frequency feature and the traditional lexicon-based feature. In order to deal with relatively complex sentences, we integrate grammatical characteristics of punctuations, disjunctive connectives, modification relations and negation into features. It achieves 13.51% and 12.49% increases for Micro-averaged F1 and Macro-averaged F1 respectively compared to the traditional lexicon-based feature. Result shows that multiple-dimension emotion representation with grammatical features can efficiently classify sentence emotion in a multi-label problem.

  15. Removing undesirable color and boosting biological activity in red beet extracts using gamma irradiation

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Seung Sik; Lee, Eun Mi; Hong, Sung Hyun; Bai, Hyoung Woo; Chung, Byung Yeoup [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of); Lee, In Chul [Youngdong University, Youngdong (Korea, Republic of)

    2011-10-15

    Red beet (Beta vulgaris L.) is a traditional and popular vegetable distributed in many part of the world and has been used as a natural colorant in many dairy products, beverages, candies and cattle products. Red beet roots contain two groups of betalain pigments, redviolet betacyanins and yellow betaxanthins. Betalains possess several biological activities such as antioxidant, anti-inflammatory, hepatoprotective, and anticancer properities. Recent trend of using natural products in industries tends toward multifunctional, high quality, and highpriced value foods and cosmetics. To meet the needs of consumers, cosmetics, medicine, and foods should contain the proper amount of natural products. Although the color removal processes such as filtration and absorption by clay are still useful, these procedures are difficult, time-consuming and costly. To overcome this problem, the radiation technology has emerged as a new way. Radiation technology has been applied to the decomposition and decoloration of pigment and is an efficient technique for inactivating pathogens, removing undesirable color in biomaterial extracts and improving or maintaining biological activities. Gamma-irradiation and electron beamirradiation techniques in previous reports were applied in order to remove any undesirable color and to improve or maintain biological activities of various extracts such as green tea leaves, licorice root, and S. chinensis fruits. Latorre et al. reported that betacyanin concentration decreased with the irradiation dose and significantly, in 35%, after 2.0 kGy of gamma-ray, whereas betaxathin concentration increased (about 11%-ratio with respect to control) after 1 kGy but decreased (about 19%) after 2 kGy. However, they did not try to analysis for completed removal of red beet pigments. Therefore, it is necessary to find the optimum irradiation dose for entirely removing red pigments in red beet. The aim of this work was to address the effects of the color removal and

  16. Qualitative screening of undesirable compounds from feeds to fish by liquid chromatography coupled to mass spectrometry.

    Science.gov (United States)

    Nácher-Mestre, Jaime; Ibáñez, María; Serrano, Roque; Pérez-Sánchez, Jaume; Hernández, Félix

    2013-03-06

    This paper describes the development, validation, and application of a rapid screening method for the detection and identification of undesirable organic compounds in aquaculture products. A generic sample treatment was applied without any purification or preconcentration step. After extraction of the samples with acetonitrile/water 80:20 (0.1% formic acid), the extracts were centrifuged and directly injected in the LC-HRMS system, consisting of ultra-high performance liquid chromatography coupled to hybrid quadrupole time-of-flight mass spectrometry (UHPLC-QTOF MS). A qualitative validation was carried out for over 70 representative compounds, including antibiotics, pesticides, and mycotoxins, in fish feed and fish fillets spiked at 20 and 100 μg/kg. At the highest level, the great majority of compounds were detected (using the most abundant ion, typically the protonated molecule) and unequivocally identified (on the basis of the presence of two accurate-mass measured ions). At the 20 μg/kg level, many contaminants could already be detected, although identification using two ions was not fully reached for some of them, mainly in fish feed due to the complexity of this matrix. Subsequent application of this screening methodology to aquaculture samples made it possible to find several compounds from the target list, such as the antibiotic ciprofloxacin, the insecticide pirimiphos-methyl, and the mycotoxins fumonisin B2 and zearalenone. A retrospective analysis of accurate-mass full-spectrum acquisition data provided by QTOF MS was also made, without either reprocessing or injecting the samples. This allowed the detection and tentative identification of other organic undesirables different from those included in the validated list.

  17. Removing undesirable color and boosting biological activity in red beet extracts using gamma irradiation

    International Nuclear Information System (INIS)

    Lee, Seung Sik; Lee, Eun Mi; Hong, Sung Hyun; Bai, Hyoung Woo; Chung, Byung Yeoup; Lee, In Chul

    2011-01-01

    Red beet (Beta vulgaris L.) is a traditional and popular vegetable distributed in many part of the world and has been used as a natural colorant in many dairy products, beverages, candies and cattle products. Red beet roots contain two groups of betalain pigments, redviolet betacyanins and yellow betaxanthins. Betalains possess several biological activities such as antioxidant, anti-inflammatory, hepatoprotective, and anticancer properities. Recent trend of using natural products in industries tends toward multifunctional, high quality, and highpriced value foods and cosmetics. To meet the needs of consumers, cosmetics, medicine, and foods should contain the proper amount of natural products. Although the color removal processes such as filtration and absorption by clay are still useful, these procedures are difficult, time-consuming and costly. To overcome this problem, the radiation technology has emerged as a new way. Radiation technology has been applied to the decomposition and decoloration of pigment and is an efficient technique for inactivating pathogens, removing undesirable color in biomaterial extracts and improving or maintaining biological activities. Gamma-irradiation and electron beamirradiation techniques in previous reports were applied in order to remove any undesirable color and to improve or maintain biological activities of various extracts such as green tea leaves, licorice root, and S. chinensis fruits. Latorre et al. reported that betacyanin concentration decreased with the irradiation dose and significantly, in 35%, after 2.0 kGy of gamma-ray, whereas betaxathin concentration increased (about 11%-ratio with respect to control) after 1 kGy but decreased (about 19%) after 2 kGy. However, they did not try to analysis for completed removal of red beet pigments. Therefore, it is necessary to find the optimum irradiation dose for entirely removing red pigments in red beet. The aim of this work was to address the effects of the color removal and

  18. Aerodynamic Characteristics of Syllable and Sentence Productions in Normal Speakers.

    Science.gov (United States)

    Thiel, Cedric; Yang, Jin; Crawley, Brianna; Krishna, Priya; Murry, Thomas

    2018-01-08

    Aerodynamic measures of subglottic air pressure (Ps) and airflow rate (AFR) are used to select behavioral voice therapy versus surgical treatment for voice disorders. However, these measures are usually taken during a series of syllables, which differs from conversational speech. Repeated syllables do not share the variation found in even simple sentences, and patients may use their best rather than typical voice unless specifically instructed otherwise. This study examined the potential differences in estimated Ps and AFR in syllable and sentence production and their effects on a measure of vocal efficiency in normal speakers. Prospective study. Measures of estimated Ps, AFR, and aerodynamic vocal efficiency (AVE) were obtained from 19 female and four male speakers ages 22-44 years with no history of voice disorders. Subjects repeated a series of /pa/ syllables and a sentence at comfortable effort level into a face mask with a pressure-sensing tube between the lips. AVE varies as a function of the speech material in normal subjects. Ps measures were significantly higher for the sentence-production samples than for the syllable-production samples. AFR was higher during sentence production than syllable production, but the difference was not statistically significant. AVE values were significantly higher for syllable versus sentence productions. The results suggest that subjects increase Ps and AFR in sentence compared with syllable production. Speaking task is a critical factor when considering measures of AVE, and this preliminary study provides a basis for further aerodynamic studies of patient populations. Copyright © 2017 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

  19. Unscrambling jumbled sentences: An authentic task for English language assessment?

    Directory of Open Access Journals (Sweden)

    Betty Lanteigne

    2017-06-01

    Full Text Available Jumbled sentence items in language assessment have been criticized by some authors as inauthentic. However, unscrambling jumbled sentences is a common occurrence in real-world communication in English as a lingua franca. Naturalistic inquiry identified 54 instances of jumbled sentence use in daily life in Dubai/Sharjah, where English is widely used as a lingua franca. Thus it is seen that jumbled sentence test items can reflect real-world language use. To evaluate scrambled sentence test items, eight test item types developed from one jumbled sentence instance (“Want taxi Dubai you?” were analyzed in terms of interactivity and authenticity. Items ranged from being completely decontextualized, non-interactive, and inauthentic to being fully contextualized, interactive, and authentic. To determine appropriate assessment standards for English tests in schools in this region, the English language standards for schools and English language requirements for university admission in the UAE were analyzed. Schools in Dubai/Sharjah use Inner Circle English varieties of English (e.g., British or American English as the standard for evaluation, as well as non-native-English-speaker varieties (e.g., Indian English(es. Also, students applying to English-medium universities in the UAE must meet the required scores on standardized English tests including the IELTS and TOEFL. Standards for evaluation of communication in English involving tasks of jumbled sentences in classroom tests must reflect the language learning goals of the school and community. Thus standards for classroom assessment of English in Dubai/Sharjah are determined by local schools’ and universities’ policies.

  20. Automatic sentence extraction for the detection of scientific paper relations

    Science.gov (United States)

    Sibaroni, Y.; Prasetiyowati, S. S.; Miftachudin, M.

    2018-03-01

    The relations between scientific papers are very useful for researchers to see the interconnection between scientific papers quickly. By observing the inter-article relationships, researchers can identify, among others, the weaknesses of existing research, performance improvements achieved to date, and tools or data typically used in research in specific fields. So far, methods that have been developed to detect paper relations include machine learning and rule-based methods. However, a problem still arises in the process of sentence extraction from scientific paper documents, which is still done manually. This manual process causes the detection of scientific paper relations longer and inefficient. To overcome this problem, this study performs an automatic sentences extraction while the paper relations are identified based on the citation sentence. The performance of the built system is then compared with that of the manual extraction system. The analysis results suggested that the automatic sentence extraction indicates a very high level of performance in the detection of paper relations, which is close to that of manual sentence extraction.

  1. Combining language and space: sentence bisection in unilateral spatial neglect.

    Science.gov (United States)

    Veronelli, Laura; Guasti, Maria T; Arduino, Lisa S; Vallar, Giuseppe

    2014-10-01

    In line bisection right-brain-damaged patients with left spatial neglect show a rightward deviation, with respect to the line's physical center. In word bisection ortho-phonological features of the stimulus' final (right-sided) part modulate performance of both patients and healthy participants (Veronelli, Vallar, Marinelli, Primativo, & Arduino, 2014). We investigated the role of linguistic factors in sentence bisection, in patients with and without neglect, and control participants. The effects of information in the right-sided part of the sentence (Experiment #1), and of lexical and syntactic violations (Experiment #2) were assessed. Neglect patients showed an overall rightward bias, larger than those of patients without neglect and controls. The neglect patients' bias was modulated by stimulus type, decreasing from lines, to letter strings and to all types of sentences. In sum, in visuo-manual sentence bisection a basic linguistic mechanism, such as sentence readability, brings about a more leftward appreciation of the stimulus, reducing the neglect patients' rightward bias. Copyright © 2014 Elsevier Inc. All rights reserved.

  2. Thai Language Sentence Similarity Computation Based on Syntactic Structure and Semantic Vector

    Science.gov (United States)

    Wang, Hongbin; Feng, Yinhan; Cheng, Liang

    2018-03-01

    Sentence similarity computation plays an increasingly important role in text mining, Web page retrieval, machine translation, speech recognition and question answering systems. Thai language as a kind of resources scarce language, it is not like Chinese language with HowNet and CiLin resources. So the Thai sentence similarity research faces some challenges. In order to solve this problem of the Thai language sentence similarity computation. This paper proposes a novel method to compute the similarity of Thai language sentence based on syntactic structure and semantic vector. This method firstly uses the Part-of-Speech (POS) dependency to calculate two sentences syntactic structure similarity, and then through the word vector to calculate two sentences semantic similarity. Finally, we combine the two methods to calculate two Thai language sentences similarity. The proposed method not only considers semantic, but also considers the sentence syntactic structure. The experiment result shows that this method in Thai language sentence similarity computation is feasible.

  3. The development of an automated sentence generator for the assessment of reading speed

    Directory of Open Access Journals (Sweden)

    Legge Gordon E

    2008-03-01

    Full Text Available Abstract Reading speed is an important outcome measure for many studies in neuroscience and psychology. Conventional reading speed tests have a limited corpus of sentences and usually require observers to read sentences aloud. Here we describe an automated sentence generator which can create over 100,000 unique sentences, scored using a true/false response. We propose that an estimate of the minimum exposure time required for observers to categorise the truth of such sentences is a good alternative to reading speed measures that guarantees comprehension of the printed material. Removing one word from the sentence reduces performance to chance, indicating minimal redundancy. Reading speed assessed using rapid serial visual presentation (RSVP of these sentences is not statistically different from using MNREAD sentences. The automated sentence generator would be useful for measuring reading speed with button-press response (such as within MRI scanners and for studies requiring many repeated measures of reading speed.

  4. Undesired small RNAs originate from an artificial microRNA precursor in transgenic petunia (Petunia hybrida.

    Directory of Open Access Journals (Sweden)

    Yulong Guo

    Full Text Available Although artificial microRNA (amiRNA technology has been used frequently in gene silencing in plants, little research has been devoted to investigating the accuracy of amiRNA precursor processing. In this work, amiRNAchs1 (amiRchs1, based on the Arabidopsis miR319a precursor, was expressed in order to suppress the expression of CHS genes in petunia. The transgenic plants showed the CHS gene-silencing phenotype. A modified 5' RACE technique was used to map small-RNA-directed cleavage sites and to detect processing intermediates of the amiRchs1 precursor. The results showed that the target CHS mRNAs were cut at the expected sites and that the amiRchs1 precursor was processed from loop to base. The accumulation of small RNAs in amiRchs1 transgenic petunia petals was analyzed using the deep-sequencing technique. The results showed that, alongside the accumulation of the desired artificial microRNAs, additional small RNAs that originated from other regions of the amiRNA precursor were also accumulated at high frequency. Some of these had previously been found to be accumulated at low frequency in the products of ath-miR319a precursor processing and some of them were accompanied by 3'-tailing variant. Potential targets of the undesired small RNAs were discovered in petunia and other Solanaceae plants. The findings draw attention to the potential occurrence of undesired target silencing induced by such additional small RNAs when amiRNA technology is used. No appreciable production of secondary small RNAs occurred, despite the fact that amiRchs1 was designed to have perfect complementarity to its CHS-J target. This confirmed that perfect pairing between an amiRNA and its targets is not the trigger for secondary small RNA production. In conjunction with the observation that amiRNAs with perfect complementarity to their target genes show high efficiency and specificity in gene silencing, this finding has an important bearing on future applications of ami

  5. Undesired small RNAs originate from an artificial microRNA precursor in transgenic petunia (Petunia hybrida).

    Science.gov (United States)

    Guo, Yulong; Han, Yao; Ma, Jing; Wang, Huiping; Sang, Xianchun; Li, Mingyang

    2014-01-01

    Although artificial microRNA (amiRNA) technology has been used frequently in gene silencing in plants, little research has been devoted to investigating the accuracy of amiRNA precursor processing. In this work, amiRNAchs1 (amiRchs1), based on the Arabidopsis miR319a precursor, was expressed in order to suppress the expression of CHS genes in petunia. The transgenic plants showed the CHS gene-silencing phenotype. A modified 5' RACE technique was used to map small-RNA-directed cleavage sites and to detect processing intermediates of the amiRchs1 precursor. The results showed that the target CHS mRNAs were cut at the expected sites and that the amiRchs1 precursor was processed from loop to base. The accumulation of small RNAs in amiRchs1 transgenic petunia petals was analyzed using the deep-sequencing technique. The results showed that, alongside the accumulation of the desired artificial microRNAs, additional small RNAs that originated from other regions of the amiRNA precursor were also accumulated at high frequency. Some of these had previously been found to be accumulated at low frequency in the products of ath-miR319a precursor processing and some of them were accompanied by 3'-tailing variant. Potential targets of the undesired small RNAs were discovered in petunia and other Solanaceae plants. The findings draw attention to the potential occurrence of undesired target silencing induced by such additional small RNAs when amiRNA technology is used. No appreciable production of secondary small RNAs occurred, despite the fact that amiRchs1 was designed to have perfect complementarity to its CHS-J target. This confirmed that perfect pairing between an amiRNA and its targets is not the trigger for secondary small RNA production. In conjunction with the observation that amiRNAs with perfect complementarity to their target genes show high efficiency and specificity in gene silencing, this finding has an important bearing on future applications of amiRNAs in gene

  6. How Does the Keyword Method Affect Vocabulary Comprehension and Usage? Report from the project on Studies in Language: Reading and Communication. Working Paper No. 278.

    Science.gov (United States)

    Pressley, Michael; And Others

    Four experiments were conducted to determine how the keyword method of vocabulary instruction affects both subjects' comprehension of words encountered in sentences (experiments 1 and 2), and their ability to use words in appropriate sentences (experiments 3 and 4). In the first two experiments, college students were presented sentences containing…

  7. Distinctiveness and encoding effects in online sentence comprehension

    Directory of Open Access Journals (Sweden)

    Philip eHofmeister

    2014-12-01

    Full Text Available In explicit memory recall and recognition tasks, elaboration and contextual isolation both facilitate memory performance. Here, we investigate these effects in the context of sentence processing: targets for retrieval during online sentence processing of English object relative clause constructions differ in the amount of elaboration associated with the target noun phrase, or the homogeneity of superficial features (text color. Experiment 1 shows that greater elaboration for targets during the encoding phase reduces reading times at retrieval sites, but elaboration of non-targets has considerably weaker effects. Experiment 2 illustrates that processing isolated superficial features of target noun phrases --- here, a green word in a sentence with words colored white --- does not lead to enhanced memory performance, despite triggering longer encoding times. These results are interpreted in the light of the memory models of Nairne 1990, 2001, 2006, which state that encoding remnants contribute to the set of retrieval cues that provide the basis for similarity-based interference effects.

  8. Probabilistic modeling of discourse-aware sentence processing.

    Science.gov (United States)

    Dubey, Amit; Keller, Frank; Sturt, Patrick

    2013-07-01

    Probabilistic models of sentence comprehension are increasingly relevant to questions concerning human language processing. However, such models are often limited to syntactic factors. This restriction is unrealistic in light of experimental results suggesting interactions between syntax and other forms of linguistic information in human sentence processing. To address this limitation, this article introduces two sentence processing models that augment a syntactic component with information about discourse co-reference. The novel combination of probabilistic syntactic components with co-reference classifiers permits them to more closely mimic human behavior than existing models. The first model uses a deep model of linguistics, based in part on probabilistic logic, allowing it to make qualitative predictions on experimental data; the second model uses shallow processing to make quantitative predictions on a broad-coverage reading-time corpus. Copyright © 2013 Cognitive Science Society, Inc.

  9. NOTE TAKING PAIRS TO IMPROVE STUDENTS‟ SENTENCE BASED WRITING ACHIEVEMENT

    Directory of Open Access Journals (Sweden)

    Testiana Deni Wijayatiningsih

    2017-04-01

    Full Text Available Students had skill to actualize their imagination and interpret their knowledge through writing which could be combined with good writing structure. Moreover, their writing skill still had low motivation and had not reached the standard writing structure. Based on the background above, this research has purpose to know the influence Note Taking Pairs in improving students‘sentence based writing achievement. The subject of this research was the second semester of English Department in Muhammadiyah University of Semarang. It also used statistic non parametric method to analyze the students‘ writing achievement. The result of this research showed that Note Taking Pairs strategy could improve students‘sentence based writing achievement. Hopefully this research is recommended into learning process to improve students‘writing skill especially in sentence-based writing subject.

  10. Reproducing American Sign Language Sentences: Cognitive Scaffolding in Working Memory

    Directory of Open Access Journals (Sweden)

    Ted eSupalla

    2014-08-01

    Full Text Available The American Sign Language Sentence Reproduction Test (ASL-SRT requires the precise reproduction of a series of ASL sentences increasing in complexity and length. Error analyses of such tasks provides insight into working memory and scaffolding processes. Data was collected from three groups expected to differ in fluency: deaf children, deaf adults and hearing adults, all users of ASL. Quantitative (correct/incorrect recall and qualitative error analyses were performed. Percent correct on the reproduction task supports its sensitivity to fluency as test performance clearly differed across the three groups studied. A linguistic analysis of errors further documented differing strategies and bias across groups. Subjects’ recall projected the affordance and constraints of deep linguistic representations to differing degrees, with subjects resorting to alternate processing strategies in the absence of linguistic knowledge. A qualitative error analysis allows us to capture generalizations about the relationship between error pattern and the cognitive scaffolding, which governs the sentence reproduction process. Highly fluent signers and less-fluent signers share common chokepoints on particular words in sentences. However, they diverge in heuristic strategy. Fluent signers, when they make an error, tend to preserve semantic details while altering morpho-syntactic domains. They produce syntactically correct sentences with equivalent meaning to the to-be-reproduced one, but these are not verbatim reproductions of the original sentence. In contrast, less-fluent signers tend to use a more linear strategy, preserving lexical status and word ordering while omitting local inflections, and occasionally resorting to visuo-motoric imitation. Thus, whereas fluent signers readily use top-down scaffolding in their working memory, less fluent signers fail to do so. Implications for current models of working memory across spoken and signed modalities are

  11. The Dangling model in the construction of compound sentences with regard to verb tenses

    Directory of Open Access Journals (Sweden)

    Mahmoud Mehravaran

    2016-02-01

    Full Text Available Abstract A sentence is the most complete syntactic unit of a language. The construction of a sentence is the most comprehensive, controversial and fascinating syntactic issue in the language grammar. The message or intention is usually conveyed through a sentence. In fact, the communicative function of a language is carried out via a sentence. A sentence can be classified in to different categories from different perspectives: semantically, constructively or performatively either with a verb or without a verb and also with regard to the construction. With regard to the construction, a sentence is either simple or compound. A simple sentence is the one with a complete meaning which only has one verb. It must be born in mind that a sentence is a complete unit whit meaning and there can be a hesitation after that. There for units of speech that have a verb without a complete meaning and there can be no silence or hesitation after them cannot be regarded as a sentence. Since they are dependent upon another sentence to be completed. They are called phrases. Such phrases can be incorporated in compound sentences make main and subordinate clauses. Compound sentences are widely discussed whit in grammatical constructions, but their types and that how have been built their various constructions are less adequately discussed. With regard to the manner of construction of compound sentences, the widest linguistic amenities can be observed in the sentences. There is not such complexity or disagreement over simple sentences but compound sentences have been less adequately investigated and there is room for more discussion and debate. Because, in some grammars, without considering the construction criteria, all sentences that are connected to one another, whit connectives are called compound sentences. This paper has precisely investigated compound sentences and has elaborated on the construction criteria of compound sentences. The study has also pointed to

  12. The Dangling model in the construction of compound sentences with regard to verb tenses

    Directory of Open Access Journals (Sweden)

    Mahmoud Mehravaran

    2016-01-01

    Full Text Available Abstract A sentence is the most complete syntactic unit of a language. The construction of a sentence is the most comprehensive, controversial and fascinating syntactic issue in the language grammar. The message or intention is usually conveyed through a sentence. In fact, the communicative function of a language is carried out via a sentence. A sentence can be classified in to different categories from different perspectives: semantically, constructively or performatively either with a verb or without a verb and also with regard to the construction. With regard to the construction, a sentence is either simple or compound. A simple sentence is the one with a complete meaning which only has one verb. It must be born in mind that a sentence is a complete unit whit meaning and there can be a hesitation after that. There for units of speech that have a verb without a complete meaning and there can be no silence or hesitation after them cannot be regarded as a sentence. Since they are dependent upon another sentence to be completed. They are called phrases. Such phrases can be incorporated in compound sentences make main and subordinate clauses. Compound sentences are widely discussed whit in grammatical constructions, but their types and that how have been built their various constructions are less adequately discussed. With regard to the manner of construction of compound sentences, the widest linguistic amenities can be observed in the sentences. There is not such complexity or disagreement over simple sentences but compound sentences have been less adequately investigated and there is room for more discussion and debate. Because, in some grammars, without considering the construction criteria, all sentences that are connected to one another, whit connectives are called compound sentences. This paper has precisely investigated compound sentences and has elaborated on the construction criteria of compound sentences. The study has also pointed to

  13. Field tests of an acephate baiting system designed for eradicating undesirable honey bees (Hymenoptera: Apidae).

    Science.gov (United States)

    Danka, R G; Williams, J L; Sugden, E A; Rivera, R

    1992-08-01

    Field evaluations were made of a baiting system designed for use by regulatory agencies in suppressing populations of undesirable feral honey bees, Apis mellifera L. (e.g., bees posing hazards [especially Africanized bees] and colonies infested with parasitic mites). Bees from feral or simulated feral (hived) colonies were lured with honey and Nasonov pheromone components to feeders dispensing sucrose-honey syrup. After 1-3 wk of passive training to feeders, colonies were treated during active foraging by replacing untreated syrup with syrup containing 500 ppm (mg/liter) acephate (Orthene 75 S). In four trials using hived colonies on Grant Terre Island, LA., 21 of 29 colonies foraged actively enough at baits to be treated, and 20 of the 22 treated were destroyed. In the lower Rio Grande Valley of Texas (two trials at each of two trials), treatments killed 11 of 16 colonies (6 of 10 hived; 50 of 6 feral). Overall results showed that all 11 colonies that collected greater than 25 mg acephate died, whereas 3 of 10 colonies receiving less than 25 mg survived. Delivering adequate doses required a minimum of approximately 100 bees per target colony simultaneously collecting treated syrup. The system destroyed target colonies located up to nearly 700 m away from baits. Major factors limiting efficacy were conditions inhibiting foraging at baits (e.g., competing natural nectar sources and temperatures and winds that restricted bee flight).

  14. The presence of undesirable mould species on the surface of dry sausages

    Directory of Open Access Journals (Sweden)

    Vesković-Moračanin Slavica M.

    2008-01-01

    Full Text Available Transition from manufacture to the industrial way of meat production and processing, as well as contemporary concept of food quality and safety, have led to the application of starter cultures. Their application leads towards the streamlining of the production process in the desired direction, quality improvement and its harmonization, and thereby to its standardization. Application of moulds in the meat industry is based on positive effects of their proteolytic and lipolytic egzoenzymes which, as a consequence, leads to the creation of characteristic sensory properties ('flavor' of fermented products. Penicillium nalgiovense is a typical representative of moulds used in the production of fermented sausages-salamis from our region. Samples of 'zimska salama' (dry sausage, produced with Penicillium nalgiovense, were evaluated as hygienically unacceptable. Their sensory properties changed due to contamination of this mould during the ripening process. Micological analysis discovered the presence of Penicillium aurantiogriseum, which is a frequent mould contaminant in the meat industry. At the same time, thin layer chromatography revealed no possibility of metabolic activity of this mould in the creation of mycotoxins. However, the presence of this mould on the surface of 'zimska salama' is considered as undesirable due to formation of 'off flavor' in products. Such product is considered as hygienically unacceptable and cannot be used for the human consumption.

  15. Tracking Progress in Improving Diagnosis: A Framework for Defining Undesirable Diagnostic Events.

    Science.gov (United States)

    Olson, Andrew P J; Graber, Mark L; Singh, Hardeep

    2018-01-29

    Diagnostic error is a prevalent, harmful, and costly phenomenon. Multiple national health care and governmental organizations have recently identified the need to improve diagnostic safety as a high priority. A major barrier, however, is the lack of standardized, reliable methods for measuring diagnostic safety. Given the absence of reliable and valid measures for diagnostic errors, we need methods to help establish some type of baseline diagnostic performance across health systems, as well as to enable researchers and health systems to determine the impact of interventions for improving the diagnostic process. Multiple approaches have been suggested but none widely adopted. We propose a new framework for identifying "undesirable diagnostic events" (UDEs) that health systems, professional organizations, and researchers could further define and develop to enable standardized measurement and reporting related to diagnostic safety. We propose an outline for UDEs that identifies both conditions prone to diagnostic error and the contexts of care in which these errors are likely to occur. Refinement and adoption of this framework across health systems can facilitate standardized measurement and reporting of diagnostic safety.

  16. On the undesired frequency chirping in photonic time-stretch systems

    Science.gov (United States)

    Xu, Yuxiao; Chi, Hao; Jin, Tao; Zheng, Shilie; Jin, Xiaofeng; Zhang, Xianmin

    2017-12-01

    The technique of photonic time stretch (PTS) has been intensively investigated in the past decade due to its potential in the acquisition of ultra-high speed signals. The frequency-related RF power fading in the PTS systems with double sideband (DSB) modulation has been well-known, which limits the maximum modulation frequency. Some solutions have been proposed to solve this problem. In this paper, we report another effect, i.e., undesired frequency chirping, which also relates to the performance degradation of PTS systems with DSB modulation, for the first time to our knowledge. Distinct from the nonlinearities caused by nonlinear modulation and square-law photodetection, which is common in radio frequency analog optical links, this frequency chirping originates from the addition of two beating signals with a relative delay after photodetection. A theoretical model for exactly describing the frequency chirping is presented, and is then verified by simulations. Discussion on the method to avoid the frequency chirping is also presented.

  17. Study on Operator Actions during the Occurrences of Undesirable Events in PUSPATI TRIGA Reactor

    International Nuclear Information System (INIS)

    Tom, P.P.; Nurul Husna Zainal Abidin; Lanyau, T.A.; Zaredah Hashim

    2016-01-01

    Due to the recent Fukushima accident, the potential risks at one and only nuclear research reactor in the country, which is the PUSPATI TRIGA Reactor (RTP), has increasingly gain concerns and an attempt on the development of Level 1 Probabilistic Safety Assessment (PSA) for this reactor has been commenced. The preliminary scope of the PSA is to analyse the risk of core degradation during normal daily operation due to the random component failure and human error. SPAR-H and THERP method is used for quantifying human error probability (HEP). However, the scopes of this study only cover the qualitative parts that use interview/questionnaire method. The objectives of the questionnaire are to identify the main action for RTP operators when any undesired incident occurs during full power operation that might be caused by random component failures. From the questionnaires that have been conducted, the respondents consisted of 4 licensed operators and 9 trainee operators. All licensed operators have experience of operating reactor for more than 15 years while the trainee operator have been operate the reactor with experience of less than 10 years. Generally, in the event of an abnormal condition involving the reactor, an operator whether a licensed operator or the trainee does not have to ask permission in advance from the top individuals to carry out scram. This is to prevent the situation becoming increasingly severe if the reactor is still operating. With complete training and knowledge derived from the management, an operator can act efficiently in any emergency case. (author)

  18. When carbon nanotubes encounter the immune system: desirable and undesirable effects.

    Science.gov (United States)

    Dumortier, Hélène

    2013-12-01

    The role of our immune system is to bring efficient protection against invasion by foreign elements, not only pathogens but also any material it may be in contact with. Nanoparticles may enter the body and encounter the immune system either intentionally (e.g. administration for biomedical application) or not (e.g. respiratory occupational exposure). Therefore, it is of fundamental importance to get a thorough knowledge of the way they interact with immune cells and all related consequences. Among nanomaterials, carbon nanotubes (CNTs) are of special interest because of their tremendous field of applications. Consequently, their increasing production, processing and eventual incorporation into new types of composites and/or into biological systems have raised fundamental issues regarding their potential impact on health. This review aims at giving an overview of the known desirable and undesirable effects of CNTs on the immune system, i.e. beneficial modulation of immune cells by CNTs engineered for biomedical applications versus toxicity, inflammation and unwanted immune reactions triggered by CNTs themselves. © 2013 Elsevier B.V. All rights reserved.

  19. Tools students need to be skillful writers building better sentences

    CERN Document Server

    Hostmeyer, Phyllis

    2012-01-01

    Build stronger writers one sentence at a time.Imagine a classroom full of enthusiastic student writers, capable of reviewing their own work with a critical eye, then crafting a polished, convincing piece. This is possible, if you take writing instruction down to its basic building block-a solid sentence-and advance from there. Phyllis Hostmeyer can show you how with Tools Students Need to Be Skillful Writers, your blueprint for effective writing instruction and unit development. Packed with lessons across grades 3-12, this indispensable

  20. Role of Fault Attributions and Other Factors in Adults' Attitudes Toward Hypothetical Children With an Undesirable Characteristic.

    Science.gov (United States)

    Wadian, Taylor W; Sonnentag, Tammy L; Jones, Tucker L; Barnett, Mark A

    2018-01-01

    A total of 184 adults read descriptions of six hypothetical children with various undesirable characteristics (i.e., being extremely overweight, extremely aggressive, extremely shy, a poor student, a poor athlete, displaying symptoms of attention deficit hyperactivity disorder). Following each description, the participants were asked to rate how much they disagree or agree that the child, the child's parents, and the child's biological condition (i.e., "something wrong inside the child's body or brain") are at fault for the onset and the perpetuation of the undesirable characteristic. In addition, the participants were asked to rate their attitude toward each child using a 100-point "feeling thermometer." Analyses of the participants' various fault attribution ratings revealed that they tended to agree more strongly that a child's parents and his/her biological condition are at fault for the onset and the perpetuation of the child's undesirable characteristic than is the child him/herself. Despite the participants' reluctance to blame a hypothetical child for his/her undesirable characteristic, regression analyses revealed that, in general, the more they blamed the child for the onset of his/her undesirable characteristic, the more negative their attitude was toward the child. However, the participants' ratings of the extent to which the child's parents or biological condition are at fault for the onset and the perpetuation of the child's undesirable characteristic were not found to be associated with their attitude toward any of the children. Similarities and differences between the present findings and those reported in prior studies involving younger individuals are addressed.

  1. Online Sentence Comprehension in PPA: Verb-Based Integration and Prediction

    Directory of Open Access Journals (Sweden)

    Jennifer E Mack

    2015-05-01

    first 500 ms after the offset of the verb. Logistic regression was used to compare the rate of target fixations between PPA and controls and to test for differences between PPA subtypes. Results. In the verb-based integration experiment (Fig. 1a, PPA listeners as well as controls showed rapid access to verb meaning, making more target fixations in the restrictive than unrestrictive conditions in the first 500 ms after verb offset. No significant differences were found between participant groups. In the verb-based prediction experiment (Fig. 1b, control listeners exhibited a greater difference between the restrictive and unrestrictive conditions compared to PPA listeners. In both experiments, no significant differences were found between PPA subtypes. Conclusion. The results of this study suggest that access to verb meaning is relatively preserved in PPA and can facilitate integration of verb-arguments. However, prediction of verb-arguments is impaired. These findings are in line with stroke-induced agrammatic aphasia, in which prediction is markedly impaired (Mack et al., 2013. The similar pattern of results across PPA subtypes should be interpreted cautiously due to small sample sizes. However, these findings suggest that – despite well-established differences in word and sentence comprehension impairments – there may also be shared deficits across PPA subtypes that affect the ability to use lexical information predictively during sentence comprehension.

  2. Processing Interrogative Sentence Mood at the Semantic-Syntactic Interface: An Electrophysiological Research in Chinese, German, and Polish

    Science.gov (United States)

    Kao, Chung-Shan; Dietrich, Rainer; Sommer, Werner

    2010-01-01

    Background Languages differ in the marking of the sentence mood of a polar interrogative (yes/no question). For instance, the interrogative mood is marked at the beginning of the surface structure in Polish, whereas the marker appears at the end in Chinese. In order to generate the corresponding sentence frame, the syntactic specification of the interrogative mood is early in Polish and late in Chinese. In this respect, German belongs to an interesting intermediate class. The yes/no question is expressed by a shift of the finite verb from its final position in the underlying structure into the utterance initial position, a move affecting, hence, both the sentence's final and the sentence's initial constituents. The present study aimed to investigate whether during generation of the semantic structure of a polar interrogative, i.e., the processing preceding the grammatical formulation, the interrogative mood is encoded according to its position in the syntactic structure at distinctive time points in Chinese, German, and Polish. Methodology/Principal Findings In a two-choice go/nogo experimental design, native speakers of the three languages responded to pictures by pressing buttons and producing utterances in their native language while their brain potentials were recorded. The emergence and latency of lateralized readiness potentials (LRP) in nogo conditions, in which speakers asked a yes/no question, should indicate the time point of processing the interrogative mood. The results revealed that Chinese, German, and Polish native speakers did not differ from each other in the electrophysiological indicator. Conclusions/Significance The findings suggest that the semantic encoding of the interrogative mood is temporally consistent across languages despite its disparate syntactic specification. The consistent encoding may be ascribed to economic processing of interrogative moods at various sentential positions of the syntactic structures in languages or, more

  3. Formation of undesired by-products in deNO{sub x} catalysis by hydrocarbons

    Energy Technology Data Exchange (ETDEWEB)

    Radtke, Frank; Koeppel, Rene A; Baiker, Alfons [Department of Chemical Engineering and Industrial Chemistry, Swiss Federal Institute of Technology, ETH-Zentrum, Zuerich (Switzerland)

    1995-11-20

    The catalytic performance of Cu/ZSM-5 and {gamma}-alumina in the selective catalytic reduction of nitrogen oxides by alkenes in excess oxygen and the formation of potentially harmful by-products such as hydrogen cyanide, cyanic acid, ammonia, nitrous oxide and carbon monoxide have been studied by means of FT-IR-gas phase analysis. Over Cu/ZSM-5 the reduction activity was strongly influenced by the type of hydrocarbon, while there was no significant difference when starting from NO or NO{sub 2}. In contrast, with {gamma}-alumina NO{sub 2} was reduced more efficiently than NO with both reductants. Water addition strongly suppressed the catalytic activity of {gamma}-alumina. Regarding the formation of undesired by-products, substantial amounts of carbon monoxide were observed in all experiments, independently of the feed composition. The type of catalyst, the use of either NO or NO{sub 2}, the alkene used as a reductant and water strongly influenced the formation of other by-products. With alumina ethene showed a lower tendency to form HCN as compared to propene and water addition further suppressed by-product formation. This contrasts the findings with Cu/ZSM-5, where HCN production was not significantly altered by the presence of water. On this catalyst HNCO was found additionally for dry feeds, whereas ammonia appeared in the presence of water in the same temperature range. Under special feed gas compositions further by-products, formaldehyde and hydrocarbons, were found over Cu/ZSM-5, whereas none of these compounds were observed over {gamma}-alumina

  4. Sentence Complexity and Working Memory Effects in Ambiguity Resolution

    Science.gov (United States)

    Kim, Ji Hyon; Christianson, Kiel

    2013-01-01

    Two self-paced reading experiments using a paraphrase decision task paradigm were performed to investigate how sentence complexity contributed to the relative clause (RC) attachment preferences of speakers of different working memory capacities (WMCs). Experiment 1 (English) showed working memory effects on relative clause processing in both…

  5. Performance Theories for Sentence Coding: Some Quantitative Models

    Science.gov (United States)

    Aaronson, Doris; And Others

    1977-01-01

    This study deals with the patterns of word-by-word reading times over a sentence when the subject must code the linguistic information sufficiently for immediate verbatim recall. A class of quantitative models is considered that would account for reading times at phrase breaks. (Author/RM)

  6. Recurrence Quantifcation Analysis of Sentence-Level Speech Kinematics

    Science.gov (United States)

    Jackson, Eric S.; Tiede, Mark; Riley, Michael A.; Whalen, D. H.

    2016-01-01

    Purpose: Current approaches to assessing sentence-level speech variability rely on measures that quantify variability across utterances and use normalization procedures that alter raw trajectory data. The current work tests the feasibility of a less restrictive nonlinear approach--recurrence quantification analysis (RQA)--via a procedural example…

  7. Elephant: Sequence Labeling for Word and Sentence Segmentation

    NARCIS (Netherlands)

    Evang, Kilian; Basile, Valerio; Chrupala, Grzegorz; Bos, Johan

    2013-01-01

    Tokenization is widely regarded as a solved problem due to the high accuracy that rule-based tokenizers achieve. But rule-based tokenizers are hard to maintain and their rules language specific. We show that high-accuracy word and sentence segmentation can be achieved by using supervised sequence

  8. The Probability Approach to English If-Conditional Sentences

    Science.gov (United States)

    Wu, Mei

    2012-01-01

    Users of the Probability Approach choose the right one from four basic types of conditional sentences--factual, predictive, hypothetical and counterfactual conditionals, by judging how likely (i.e. the probability) the event in the result-clause will take place when the condition in the if-clause is met. Thirty-three students from the experimental…

  9. 61 THE FINAL NIE IN AFRIKAANS NEGATIVE SENTENCES* lohan ...

    African Journals Online (AJOL)

    In terms of this property such a negative sentence contains, as a general rule, ... Program, the most recent development within the Principles and Parameters model. 2 As far ... a brief overview of some of the relevant assumptions and mechanisms of the ... case the relevant phrase moves to the Specifier (Spec) position of the ...

  10. A simple DOP model for constituency parsing of Italian sentences

    NARCIS (Netherlands)

    Sangati, F.

    2009-01-01

    We present a simplified Data-Oriented Parsing (DOP) formalism for learning the constituency structure of Italian sentences. In our approach we try to simplify the original DOP methodology by constraining the number and type of fragments we extract from the training corpus. We provide some examples

  11. Brain Activity while Reading Sentences with Kanji Characters Expressing Emotions

    Science.gov (United States)

    Yuasa, Masahide; Saito, Keiichi; Mukawa, Naoki

    In this paper, we describe the brain activity associated with kanji characters expressing emotion, which are places at the end of a sentence. Japanese people use a special kanji character in brackets at the end of sentences in text messages such as those sent through e-mail and messenger tools. Such kanji characters plays a role to expresses the sender's emotion (such as fun, laughter, sadness, tears), like emoticons. It is a very simple and effective way to convey the senders' emotions and his/her thoughts to the receiver. In this research, we investigate the effects of emotional kanji characters by using an fMRI study. The experimental results show that both the right and left inferior frontal gyrus, which have been implicated on verbal and nonverbal information, were activated. We found that we detect a sentence with an emotional kanji character as the verbal and nonverval information, and a sentence with emotional kanji characters enrich communication between the sender and the reciever.

  12. Sensing the Sentence: An Embodied Simulation Approach to Rhetorical Grammar

    Science.gov (United States)

    Rule, Hannah J.

    2017-01-01

    This article applies the neuroscientific concept of embodied simulation--the process of understanding language through visual, motor, and spatial modalities of the body--to rhetorical grammar and sentence-style pedagogies. Embodied simulation invigorates rhetorical grammar instruction by attuning writers to the felt effects of written language,…

  13. A Computational Evaluation of Sentence Processing Deficits in Aphasia

    Science.gov (United States)

    Patil, Umesh; Hanne, Sandra; Burchert, Frank; De Bleser, Ria; Vasishth, Shravan

    2016-01-01

    Individuals with agrammatic Broca's aphasia experience difficulty when processing reversible non-canonical sentences. Different accounts have been proposed to explain this phenomenon. The Trace Deletion account (Grodzinsky, 1995, 2000, 2006) attributes this deficit to an impairment in syntactic representations, whereas others (e.g., Caplan,…

  14. Number Attraction Effects in Near-Native Spanish Sentence Comprehension

    Science.gov (United States)

    Jegerski, Jill

    2016-01-01

    Grammatical agreement phenomena such as verbal number have long been of fundamental interest in the study of second language (L2) acquisition. Previous research from the perspective of sentence processing has documented nativelike behavior among nonnative participants but has also relied almost exclusively on grammar violation paradigms. The…

  15. Vocabulary and Sentence Structure in Emergent Spanish Literacy

    Science.gov (United States)

    Briceño, Allison

    2016-01-01

    Dual language and bilingual education programs are increasing in number and popularity across the country. However, little information is available on how to teach children to read and write in Spanish. This article explores some of the similarities and differences in vocabulary and sentence structure in Spanish and English and considers the…

  16. Learning vector representations for sentences: The recursive deep learning approach

    NARCIS (Netherlands)

    Lê, Phong

    2016-01-01

    According to the principle of compositionality, the meaning of a sentence is computed from the meaning of its parts and the way they are syntactically combined. Unfortunately, unlike formal semantics, distributional semantics has no elegant compositional mechanisms like function application of

  17. Phonological Planning during Sentence Production: Beyond the Verb.

    Science.gov (United States)

    Schnur, Tatiana T

    2011-01-01

    The current study addresses the extent of phonological planning during spontaneous sentence production. Previous work shows that at articulation, phonological encoding occurs for entire phrases, but encoding beyond the initial phrase may be due to the syntactic relevance of the verb in planning the utterance. I conducted three experiments to investigate whether phonological planning crosses multiple grammatical phrase boundaries (as defined by the number of lexical heads of phrase) within a single phonological phrase. Using the picture-word interference paradigm, I found in two separate experiments a significant phonological facilitation effect to both the verb and noun of sentences like "He opens the gate." I also altered the frequency of the direct object and found longer utterance initiation times for sentences ending with a low-frequency vs. high-frequency object offering further support that the direct object was phonologically encoded at the time of utterance initiation. That phonological information for post-verbal elements was activated suggests that the grammatical importance of the verb does not restrict the extent of phonological planning. These results suggest that the phonological phrase is unit of planning, where all elements within a phonological phrase are encoded before articulation. Thus, consistent with other action sequencing behavior, there is significant phonological planning ahead in sentence production.

  18. Effects of reading speed on second-language sentence processing

    NARCIS (Netherlands)

    Kaan, Edith; Ballantyne, Jocelyn C.; Wijnen, Frank

    2014-01-01

    To test the effects of reading speed on second-language (L2) sentence processing and the potential influence of conflicting native language word order, we compared advanced L2 learners of English with native English speakers on a self-paced reading task. L2 learners read faster overall than native

  19. The exclamative sentences in Nafsat al-Masdur

    Directory of Open Access Journals (Sweden)

    Mohammad ali Khazanehdarloo

    2016-09-01

    Of course, Nasavi, in some parts of the book, used exclamative sentences, especially reproach and scolding without demand, to criticize some rulers of Kharazm Shahian dynasty. These libelous parts which mainly reflect the conflicts, hostility and debate of writer against royal members and his rivals, can show the dark and unknown side of Nasavi's personality.

  20. Semantic Priming During Sentence Processing by Young and Older Adults.

    Science.gov (United States)

    Burke, Deborah M.; Yee, Penny L.

    1984-01-01

    Compares the semantic processing skills of younger adults (mean age 25) and older adults (mean age 68). After reading a sentence, subjects performed a task in which responses did not depend on retention. Results provided no evidence for age-related changes, including those associated with access to implied information. (Author/RH)

  1. The role of working memory in inferential sentence comprehension.

    Science.gov (United States)

    Pérez, Ana Isabel; Paolieri, Daniela; Macizo, Pedro; Bajo, Teresa

    2014-08-01

    Existing literature on inference making is large and varied. Trabasso and Magliano (Discourse Process 21(3):255-287, 1996) proposed the existence of three types of inferences: explicative, associative and predictive. In addition, the authors suggested that these inferences were related to working memory (WM). In the present experiment, we investigated whether WM capacity plays a role in our ability to answer comprehension sentences that require text information based on these types of inferences. Participants with high and low WM span read two narratives with four paragraphs each. After each paragraph was read, they were presented with four true/false comprehension sentences. One required verbatim information and the other three implied explicative, associative and predictive inferential information. Results demonstrated that only the explicative and predictive comprehension sentences required WM: participants with high verbal WM were more accurate in giving explanations and also faster at making predictions relative to participants with low verbal WM span; in contrast, no WM differences were found in the associative comprehension sentences. These results are interpreted in terms of the causal nature underlying these types of inferences.

  2. Bilinguals Show Weaker Lexical Access during Spoken Sentence Comprehension

    Science.gov (United States)

    Shook, Anthony; Goldrick, Matthew; Engstler, Caroline; Marian, Viorica

    2015-01-01

    When bilinguals process written language, they show delays in accessing lexical items relative to monolinguals. The present study investigated whether this effect extended to spoken language comprehension, examining the processing of sentences with either low or high semantic constraint in both first and second languages. English-German…

  3. Training verb and sentence production in agrammatic Broca's aphasia

    NARCIS (Netherlands)

    Links, Petra; Hurkmans, Joost; Bastiaanse, Roelien

    2010-01-01

    Background: Many aphasic speakers have problems producing verbs at both the word and the sentence level. A treatment programme called ACTION (Bastiaanse, Bunge, Perk, 2004; Bastiaanse, Jonkers, Quak, Varela Put, 1997) has been developed to train verb production of both fluent and non-fluent aphasic

  4. Ferret: a sentence-based literature scanning system.

    Science.gov (United States)

    Srinivasan, Padmini; Zhang, Xiao-Ning; Bouten, Roxane; Chang, Caren

    2015-06-20

    The rapid pace of bioscience research makes it very challenging to track relevant articles in one's area of interest. MEDLINE, a primary source for biomedical literature, offers access to more than 20 million citations with three-quarters of a million new ones added each year. Thus it is not surprising to see active research in building new document retrieval and sentence retrieval systems. We present Ferret, a prototype retrieval system, designed to retrieve and rank sentences (and their documents) conveying gene-centric relationships of interest to a scientist. The prototype has several features. For example, it is designed to handle gene name ambiguity and perform query expansion. Inputs can be a list of genes with an optional list of keywords. Sentences are retrieved across species but the species discussed in the records are identified. Results are presented in the form of a heat map and sentences corresponding to specific cells of the heat map may be selected for display. Ferret is designed to assist bio scientists at different stages of research from early idea exploration to advanced analysis of results from bench experiments. Three live case studies in the field of plant biology are presented related to Arabidopsis thaliana. The first is to discover genes that may relate to the phenotype of open immature flower in Arabidopsis. The second case is about finding associations reported between ethylene signaling and a set of 300+ Arabidopsis genes. The third case is on searching for potential gene targets of an Arabidopsis transcription factor hypothesized to be involved in plant stress responses. Ferret was successful in finding valuable information in all three cases. In the first case the bZIP family of genes was identified. In the second case sentences indicating relevant associations were found in other species such as potato and jasmine. In the third sentences led to new research questions about the plant hormone salicylic acid. Ferret successfully

  5. The Emperor’s New Clothing: National Responses to “Undesirable and Unreturnable” Aliens under Asylum and Immigration Law

    NARCIS (Netherlands)

    Cantor, David James; van Wijk, J.; Singer, Sarah; Bolhuis, M.P.

    2017-01-01

    The “scandal” of foreign criminals whom our governments cannot send back to their own countries has become something of a tabloid obsession. Yet, while suspected or convicted of serious crimes or considered to pose a danger to society, such “undesirable and unreturnable” aliens equally often

  6. The Influence of Biomedical Information and Childhood History on Sentencing.

    Science.gov (United States)

    Kim, JongHan; Boytos, Abby; Seong, Yoori; Park, Kwangbai

    2015-01-01

    A recent trend in court is for defense attorneys to introduce brain scans and other forms of biomedical information (BI) into criminal trials as mitigating evidence. The present study investigates how BI, when considered in combination with a defendant's childhood information (CI), can influence the length of a defendant's sentence. We hypothesized that certain combinations of BI and CI result in shorter sentences because they suggest that the defendant poses less of a threat to society. Participants were asked to read accounts of the trial of a murder suspect and, based on the information therein, recommend a sentence as if they were the judge. The defendant was diagnosed with psychopathy, but biomedical information regarding that diagnosis was included or excluded depending on the BI condition. The defendant was further described as growing up in either a loving or abusive family. The results showed that, if BI was present in the trial account, the defendant from an abusive family was perceived as less of a threat to society and received a shorter recommended sentence than if the defendant had been from a loving family. If BI was absent from the account, the pattern was reversed: the defendant from a loving family was perceived as less of a threat to society and received a shorter recommended sentence than if he had been from an abusive family. Implications for the use of BI and CI in court trials are discussed, as well as their relationship to free will and the function of punishment as retribution and utility. Copyright © 2015 John Wiley & Sons, Ltd.

  7. Encoding and Retrieval Interference in Sentence Comprehension: Evidence from Agreement

    Directory of Open Access Journals (Sweden)

    Sandra Villata

    2018-01-01

    Full Text Available Long-distance verb-argument dependencies generally require the integration of a fronted argument when the verb is encountered for sentence interpretation. Under a parsing model that handles long-distance dependencies through a cue-based retrieval mechanism, retrieval is hampered when retrieval cues also resonate with non-target elements (retrieval interference. However, similarity-based interference may also stem from interference arising during the encoding of elements in memory (encoding interference, an effect that is not directly accountable for by a cue-based retrieval mechanism. Although encoding and retrieval interference are clearly distinct at the theoretical level, it is difficult to disentangle the two on empirical grounds, since encoding interference may also manifest at the retrieval region. We report two self-paced reading experiments aimed at teasing apart the role of each component in gender and number subject-verb agreement in Italian and English object relative clauses. In Italian, the verb does not agree in gender with the subject, thus providing no cue for retrieval. In English, although present tense verbs agree in number with the subject, past tense verbs do not, allowing us to test the role of number as a retrieval cue within the same language. Results from both experiments converge, showing similarity-based interference at encoding, and some evidence for an effect at retrieval. After having pointed out the non-negligible role of encoding in sentence comprehension, and noting that Lewis and Vasishth’s (2005 ACT-R model of sentence processing, the most fully developed cue-based retrieval approach to sentence processing does not predict encoding effects, we propose an augmentation of this model that predicts these effects. We then also propose a self-organizing sentence processing model (SOSP, which has the advantage of accounting for retrieval and encoding interference with a single mechanism.

  8. Encoding and Retrieval Interference in Sentence Comprehension: Evidence from Agreement

    Science.gov (United States)

    Villata, Sandra; Tabor, Whitney; Franck, Julie

    2018-01-01

    Long-distance verb-argument dependencies generally require the integration of a fronted argument when the verb is encountered for sentence interpretation. Under a parsing model that handles long-distance dependencies through a cue-based retrieval mechanism, retrieval is hampered when retrieval cues also resonate with non-target elements (retrieval interference). However, similarity-based interference may also stem from interference arising during the encoding of elements in memory (encoding interference), an effect that is not directly accountable for by a cue-based retrieval mechanism. Although encoding and retrieval interference are clearly distinct at the theoretical level, it is difficult to disentangle the two on empirical grounds, since encoding interference may also manifest at the retrieval region. We report two self-paced reading experiments aimed at teasing apart the role of each component in gender and number subject-verb agreement in Italian and English object relative clauses. In Italian, the verb does not agree in gender with the subject, thus providing no cue for retrieval. In English, although present tense verbs agree in number with the subject, past tense verbs do not, allowing us to test the role of number as a retrieval cue within the same language. Results from both experiments converge, showing similarity-based interference at encoding, and some evidence for an effect at retrieval. After having pointed out the non-negligible role of encoding in sentence comprehension, and noting that Lewis and Vasishth’s (2005) ACT-R model of sentence processing, the most fully developed cue-based retrieval approach to sentence processing does not predict encoding effects, we propose an augmentation of this model that predicts these effects. We then also propose a self-organizing sentence processing model (SOSP), which has the advantage of accounting for retrieval and encoding interference with a single mechanism. PMID:29403414

  9. Dog Theft: A Case for Tougher Sentencing Legislation

    Science.gov (United States)

    Harris, Lauren K.

    2018-01-01

    Simple Summary The Sentencing Council (England and Wales) currently considers dogs to be “property”. This means that if someone steals a dog, they may be punished in the same way as someone who steals a non-living object, like a mobile phone or a piece of furniture. This review argues that losing a dog is very different to losing a non-living object, and that many people consider their dog to be a friend or a family member, not just a “possession”. The review concludes that that people who steal dogs should be punished in a way that reflects the emotional harm that can be caused to victims of dog theft. Abstract Dogs, and other companion animals, are currently classed as “property” in theft sentencing legislation for England and Wales. This means that offenders who steal dogs are given similar sentences to those that steal inanimate objects. This review presents the argument that the penalty for dog theft should be more severe than for the theft of non-living property. Evidence of the unique bond between dogs and humans, and discussion of the implications of labelling a living being as mere “property” are used to support this argument. The review concludes that the Sentencing Council’s guidelines should be amended so that offences involving the theft of a companion animal are deemed to be a Category 2 offence or above. The review further proposes that “theft of a companion animal” should be listed in the Sentencing Council’s guidelines as an aggravating factor. PMID:29786637

  10. Effects of Word Frequency and Modality on Sentence Comprehension Impairments in People with Aphasia

    Science.gov (United States)

    DeDe, Gayle

    2012-01-01

    Purpose: It is well known that people with aphasia have sentence comprehension impairments. The present study investigated whether lexical factors contribute to sentence comprehension impairments in both the auditory and written modalities using online measures of sentence processing. Method: People with aphasia and non brain-damaged controls…

  11. Sentence Learning in Children and Adults: The Production of Forms and Transforms.

    Science.gov (United States)

    Ehri, Linnea C.

    This investigation was intended to study the effects of some linguistic variables on child and adult memories for sentences when recall was prompted by nouns embedded in the sentences. Its purpose was to examine for developmental differences in sentence processing systems expected by psycholinguistic theory and research. A group of 64 subjects,…

  12. The Cognitive Basis for Sentence Planning Difficulties in Discourse after Traumatic Brain Injury

    Science.gov (United States)

    Peach, Richard K.

    2013-01-01

    Purpose: Analyses of language production of individuals with traumatic brain injury (TBI) place increasing emphasis on microlinguistic (i.e., within-sentence) patterns. It is unknown whether the observed problems involve implementation of well-formed sentence frames or represent a fundamental linguistic disturbance in computing sentence structure.…

  13. Contrastive Analysis of Place of Adjuncts in English and Persian Sentences

    Science.gov (United States)

    Mirzahoseini, Zeynab; Gowhary, Habib; Azizifar, Akbar; Mirzahoseini, Ehsan

    2015-01-01

    This study investigates the position of adjuncts in sentences in English and Persian languages. The numbers of 136 sentences are collected from English story books and their Persian translations. The frequencies of each position (initial, middle, final) of adjuncts are determined by SPSS software and frequencies in English sentences are matched…

  14. Comparison of reading performance tests concerning difficulty of sentences and paragraphs and their reliability

    NARCIS (Netherlands)

    Brussee, T.; van Nispen, R.M.A.; Klerkx, E.M.F.J.; Knol, D.L.; van Rens, G.H.M.B.

    2015-01-01

    In research and practice, sentences or paragraphs of reading tests may be randomly chosen to assess reading performance. This means that in addition to test reliability, all sentences or paragraphs should be reliable and equally difficult to read. The sentences and paragraphs of five (un-)

  15. Localizing components of a complex task : sentence processing and working memory

    NARCIS (Netherlands)

    Stowe, L.A.; Broere, C.A.J.; Paans, A.MJ; Wijers, A.A.; Mulder, G.; Vaalburg, W.; Zwarts, Frans

    1998-01-01

    THREE areas of the left hemisphere play different roles in sentence comprehension. An area of posterior middle and superior temporal gyrus shows activation correlated with the structural complexity of a sentence, suggesting that this area supports processing of sentence structure. The lateral

  16. Syntactic Priming and the Lexical Boost Effect during Sentence Production and Sentence Comprehension: An fMRI Study

    Science.gov (United States)

    Segaert, Katrien; Kempen, Gerard; Petersson, Karl Magnus; Hagoort, Peter

    2013-01-01

    Behavioral syntactic priming effects during sentence comprehension are typically observed only if both the syntactic structure and lexical head are repeated. In contrast, during production syntactic priming occurs with structure repetition alone, but the effect is boosted by repetition of the lexical head. We used fMRI to investigate the neuronal…

  17. Individual differences in executive control relate to metaphor processing: an eye movement study of sentence reading.

    Science.gov (United States)

    Columbus, Georgie; Sheikh, Naveed A; Côté-Lecaldare, Marilena; Häuser, Katja; Baum, Shari R; Titone, Debra

    2014-01-01

    Metaphors are common elements of language that allow us to creatively stretch the limits of word meaning. However, metaphors vary in their degree of novelty, which determines whether people must create new meanings on-line or retrieve previously known metaphorical meanings from memory. Such variations affect the degree to which general cognitive capacities such as executive control are required for successful comprehension. We investigated whether individual differences in executive control relate to metaphor processing using eye movement measures of reading. Thirty-nine participants read sentences including metaphors or idioms, another form of figurative language that is more likely to rely on meaning retrieval. They also completed the AX-CPT, a domain-general executive control task. In Experiment 1, we examined sentences containing metaphorical or literal uses of verbs, presented with or without prior context. In Experiment 2, we examined sentences containing idioms or literal phrases for the same participants to determine whether the link to executive control was qualitatively similar or different to Experiment 1. When metaphors were low familiar, all people read verbs used as metaphors more slowly than verbs used literally (this difference was smaller for high familiar metaphors). Executive control capacity modulated this pattern in that high executive control readers spent more time reading verbs when a prior context forced a particular interpretation (metaphorical or literal), and they had faster total metaphor reading times when there was a prior context. Interestingly, executive control did not relate to idiom processing for the same readers. Here, all readers had faster total reading times for high familiar idioms than literal phrases. Thus, executive control relates to metaphor but not idiom processing for these readers, and for the particular metaphor and idiom reading manipulations presented.

  18. Individual Differences in Executive Control Relate to Metaphor Processing: An Eye Movement Study of Sentence Reading

    Directory of Open Access Journals (Sweden)

    Georgie eColumbus

    2015-01-01

    Full Text Available Metaphors are common elements of language that allow us to creatively stretch the limits of word meaning. However, metaphors vary in their degree of novelty, which determines whether people must create new meanings on-line or retrieve previously known metaphorical meanings from memory. Such variations affect the degree to which general cognitive capacities such as executive control are required for successful comprehension.We investigated whether individual differences in executive control relate to metaphor processing using eye movement measures of reading. Thirty-nine participants read sentences including metaphors or idioms, another form of figurative language that is more likely to rely on meaning retrieval. They also completed the AX-CPT, a domain-general executive control task. In Experiment 1, we examined sentences containing metaphorical or literal uses of verbs, presented with or without prior context. In Experiment 2, we examined sentences containing idioms or literal phrases for the same participants to determine whether the link to executive control was qualitatively similar or different to Experiment 1.When metaphors were low familiar, all people read verbs used as metaphors more slowly than verbs used literally (this difference was smaller for high familiar metaphors. Executive control capacity modulated this pattern in that high executive control readers spent more time reading verbs when a prior context forced a particular interpretation (metaphorical or literal, and they had faster total metaphor reading times when there was a prior context. Interestingly, executive control did not relate to idiom processing for the same readers. Here, all readers had faster total reading times for high familiar idioms than literal phrases. Thus, executive control relates to metaphor but not idiom processing for these readers, and for the particular metaphor and idiom reading manipulations presented.

  19. Planning sentences while doing other things at the same time: effects of concurrent verbal and visuospatial working memory load.

    Science.gov (United States)

    Klaus, Jana; Mädebach, Andreas; Oppermann, Frank; Jescheniak, Jörg D

    2017-04-01

    This study investigated to what extent advance planning during sentence production is affected by a concurrent cognitive load. In two picture-word interference experiments in which participants produced subject-verb-object sentences while ignoring auditory distractor words, we assessed advance planning at a phonological (lexeme) and at an abstract-lexical (lemma) level under visuospatial or verbal working memory (WM) load. At the phonological level, subject and object nouns were found to be activated before speech onset with concurrent visuospatial WM load, but only subject nouns were found to be activated with concurrent verbal WM load, indicating a reduced planning scope as a function of type of WM load (Experiment 1). By contrast, at the abstract-lexical level, subject and object nouns were found to be activated regardless of type of concurrent load (Experiment 2). In both experiments, sentence planning had a more detrimental effect on concurrent verbal WM task performance than on concurrent visuospatial WM task performance. Overall, our results suggest that advance planning at the phonological level is more affected by a concurrently performed verbal WM task than advance planning at the abstract-lexical level. Also, they indicate an overlap of resources allocated to phonological planning in speech production and verbal WM.

  20. Semantic and phonological contributions to short-term repetition and long-term cued sentence recall.

    Science.gov (United States)

    Meltzer, Jed A; Rose, Nathan S; Deschamps, Tiffany; Leigh, Rosie C; Panamsky, Lilia; Silberberg, Alexandra; Madani, Noushin; Links, Kira A

    2016-02-01

    The function of verbal short-term memory is supported not only by the phonological loop, but also by semantic resources that may operate on both short and long time scales. Elucidation of the neural underpinnings of these mechanisms requires effective behavioral manipulations that can selectively engage them. We developed a novel cued sentence recall paradigm to assess the effects of two factors on sentence recall accuracy at short-term and long-term stages. Participants initially repeated auditory sentences immediately following a 14-s retention period. After this task was complete, long-term memory for each sentence was probed by a two-word recall cue. The sentences were either concrete (high imageability) or abstract (low imageability), and the initial 14-s retention period was filled with either an undemanding finger-tapping task or a more engaging articulatory suppression task (Exp. 1, counting backward by threes; Exp. 2, repeating a four-syllable nonword). Recall was always better for the concrete sentences. Articulatory suppression reduced accuracy in short-term recall, especially for abstract sentences, but the sentences initially recalled following articulatory suppression were retained better at the subsequent cued-recall test, suggesting that the engagement of semantic mechanisms for short-term retention promoted encoding of the sentence meaning into long-term memory. These results provide a basis for using sentence imageability and subsequent memory performance as probes of semantic engagement in short-term memory for sentences.

  1. Cultural considerations in the criminal law: the sentencing process.

    Science.gov (United States)

    Boehnlein, James K; Schaefer, Michele N; Bloom, Joseph D

    2005-01-01

    In forensic psychiatry, there is increasing recognition of the importance of culture and ethnicity in the criminal justice process as the population becomes more culturally diverse. However, there has been little consideration of the role of cultural factors in the trial process for criminal defendants, particularly in the sentencing phase of trial. Using a capital murder case study, this article explores the role of cultural forensic psychiatric consultation, focusing on the sentencing phase of trial as the place where the full scope and power of a cultural evaluation can be brought most effectively to the attention of the court. Cultural psychiatric perspectives can enrich a core forensic evaluation and be maximally helpful to the court, by exploring family dynamics and psychological health influenced by cultural history, immigrant and refugee experiences, and sociocultural environment. Specific recommendations and cautions for effective cultural consultation in forensic psychiatry are discussed.

  2. Aristotle on Sentence Types and Forms of Speech

    Directory of Open Access Journals (Sweden)

    Gábor Bolonyai

    2005-12-01

    Full Text Available According to the Hermeneutics, Ch. 4, the analysis of non-assertoric sentences such as wishes, commands, etc. belongs to rhetoric or poetics. They are, however, examined neither in the Rhetoric nor in the Poetics, where (Ch. 20 their treatment. is explicitly excluded from the art of poetry and referred to that of delivery or performance. The paper gives an explanation for this discrepancy, based on an interpretation of Aristotle's rejection of Protagoras' criticism of Homer. The sophist found fault with the first line of the Iliad where Homer invokes the Muse by the imperative Menin aeide, thea thus uttering a command while believing that he is expressing a prayer. Aristotle's grounds for rejecting this criticism remain implicit, but it appears very likely that he thought that, if uttered or performed in the right manner, the sentence could he taken as a prayer. From this observation, which is certainly valid in this particular case, he drew the conclusion that performative or vocal features in themselves, i.e. rhythm, intonation and volume of sound, are always sufficient to identify particular „figures of speech“, as he calls non-assertoric sentence types in the Poetics. This conclusion is, however, not entirely justified. Performative features are not always enough to differentiate between two `figures of speech'; the possible range of verbal moods and sentence types is likewise determined by morphological marks (e.g. mood signs, syntactical features (word-order, and lexical items (certain adverbs or particles. Aristotle’s decision to dismiss figures of speech altogether from the field of lexis may also have contributed to the later development of keeping linguistics and theory of style apart as two separate branches of inquiry.

  3. Fetal Alcohol Syndrome Disorder: diminished responsibility and mitigation of sentence.

    Science.gov (United States)

    Scott, Russ

    2018-02-01

    The objective of this study was to consider the implications of a recent Western Australia Court of Appeal decision in which an indigenous youth who had been sentenced for the manslaughter of his neonate child was later diagnosed with Fetal Alcohol Syndrome Disorder. The increased use of the 2016 Australian guide to the diagnosis of fetal alcohol spectrum disorder should be encouraged to enable clinicians to not only diagnose and manage Fetal Alcohol Syndrome Disorder, but also counsel families to prevent it.

  4. UNDESIRED REACTIONS AT THE UROGRAPHY IN THE CORRELATION OF THE IODIC AND THE NON-TODIC CONTRAST MEDIA

    Directory of Open Access Journals (Sweden)

    Rade R. Babić

    2000-07-01

    Full Text Available The paper analyzes the undesired reactions at 6053 urographies (IVU in thecorrelation of the iodic and the non-iodic contrast media (ICM.Depending on the allergological status the ICM (iodic or non-iodic is chosenfor the sake of carrying out an urographic examination as well as the necessarypremedication measures.The undesired reactions to the TCM are registered in 4,87% (1:20 TVU,namely in 5,6% (1:17 TVU to the iodic and in 2,39% (1:41 IVU to the non-iodicICM.At the intravenous application of the iodic ICM at the IVU the undesiredreactions are registered for2,4 times more often than at the application of the non-iodicICM.

  5. Sentence stress in children with dysarthria and cerebral palsy.

    Science.gov (United States)

    Kuschmann, Anja; Lowit, Anja

    2018-03-08

    This study aimed to advance our understanding of how children with dysarthria and cerebral palsy (CP) realise sentence stress acoustically, and how well listeners could identify the position of the stressed word within these utterances. Seven children with CP and eight typically developing children participated in the experiment. Stress on target words in two sentence positions was elicited through a picture-based question-answer paradigm. Acoustic parameters of stress [duration, intensity and fundamental frequency (F0)] were measured and compared between stressed and unstressed target words. For the perception experiment, ten listeners were asked to determine the position of the stressed word in the children's productions. Acoustic measures showed that at group level the typically developing children used all three acoustic parameters to mark sentence stress, whereas the children with CP showed changes in duration only. Individual performance variations were evident in both groups. Perceptually, listeners were significantly better at identifying the stressed words in the utterances produced by the typically developing children than those of the children with CP. The results suggest that children with CP can manipulate temporal speech properties to mark stress. This ability to modulate acoustic-prosodic features could be harnessed in intervention to enhance children's functional communication.

  6. Recurrence Quantification Analysis of Sentence-Level Speech Kinematics.

    Science.gov (United States)

    Jackson, Eric S; Tiede, Mark; Riley, Michael A; Whalen, D H

    2016-12-01

    Current approaches to assessing sentence-level speech variability rely on measures that quantify variability across utterances and use normalization procedures that alter raw trajectory data. The current work tests the feasibility of a less restrictive nonlinear approach-recurrence quantification analysis (RQA)-via a procedural example and subsequent analysis of kinematic data. To test the feasibility of RQA, lip aperture (i.e., the Euclidean distance between lip-tracking sensors) was recorded for 21 typically developing adult speakers during production of a simple utterance. The utterance was produced in isolation and in carrier structures differing just in length or in length and complexity. Four RQA indices were calculated: percent recurrence (%REC), percent determinism (%DET), stability (MAXLINE), and stationarity (TREND). Percent determinism (%DET) decreased only for the most linguistically complex sentence; MAXLINE decreased as a function of linguistic complexity but increased for the longer-only sentence; TREND decreased as a function of both length and linguistic complexity. This research note demonstrates the feasibility of using RQA as a tool to compare speech variability across speakers and groups. RQA offers promise as a technique to assess effects of potential stressors (e.g., linguistic or cognitive factors) on the speech production system.

  7. Initial evaluation of an interactive test of sentence gist recognition.

    Science.gov (United States)

    Tye-Murray, N; Witt, S; Castelloe, J

    1996-12-01

    The laser videodisc-based Sentence Gist Recognition (SGR) test consists of sets of topically related sentences that are cued by short film clips. Clients respond to test items by selecting picture illustrations and may interact with the talker by using repair strategies when they do not recognize a test item. The two experiments, involving 40 and 35 adult subjects, respectively, indicated that the SGR may better predict subjective measures of speechreading and listening performance than more traditional audiologic sentence and nonsense syllable tests. Data from cochlear implant users indicated that the SGR accounted for a greater percentage of the variance for selected items of the Communication Profile for the Hearing-Impaired and the Speechreading Questionnaire for Cochlear-Implant Users than two other audiologic tests. As in previous work, subjects were most apt to ask the talker to repeat an utterance that they did not recognize than to ask the talker to restructure it. It is suggested that the SGR may reflect the interactive nature of conversation and provide a simulated real-world listening and/or speechreading task. The principles underlaying this test are consistent with the development of other computer technologies and concepts, such as compact discinteractive and virtual reality.

  8. Distinct frontal regions for processing sentence syntax and story grammar.

    Science.gov (United States)

    Sirigu, A; Cohen, L; Zalla, T; Pradat-Diehl, P; Van Eeckhout, P; Grafman, J; Agid, Y

    1998-12-01

    Time is a fundamental dimension of cognition. It is expressed in the sequential ordering of individual elements in a wide variety of activities such as language, motor control or in the broader domain of long range goal-directed actions. Several studies have shown the importance of the frontal lobes in sequencing information. The question addressed in this study is whether this brain region hosts a single supramodal sequence processor, or whether separate mechanisms are required for different kinds of temporally organised knowledge structures such as syntax and action knowledge. Here we show that so-called agrammatic patients, with lesions in Broca's area, ordered word groups correctly to form a logical sequence of actions but they were severely impaired when similar word groups had to be ordered as a syntactically well-formed sentence. The opposite performance was observed in patients with dorsolateral prefrontal lesions, that is, while their syntactic processing was intact at the sentence level, they demonstrated a pronounced deficit in producing temporally coherent sequences of actions. Anatomical reconstruction of lesions from brain scans revealed that the sentence and action grammar deficits involved distinct, non-overlapping sites within the frontal lobes. Finally, in a third group of patients whose lesions encompassed both Broca's area and the prefrontal cortex, the two types of deficits were found. We conclude that sequence processing is specific to knowledge domains and involves different networks within the frontal lobes.

  9. Relatedness of content and sentence formation in Japanese

    Directory of Open Access Journals (Sweden)

    Andrej Bekeš

    1993-12-01

    Full Text Available Leech (1983: 63-70 distinguishes two kinds of pragmatics, interpersonal prag­ matics and textual pragmatics.  Our article is concerned with textual pragmatics,  spe­ cifically with the textual motivations behind a format such as a sentence in Japanese. Studying spontaneous spoken discourse, Chafe (1980 proposed two units of spoken discourse on the basis of phonetical and intonational criteria, i.e. the "idea unit" and the "intonation sentence". He finds justification for both units in cognitive processes as follows. Idea units, most often verbalized as clauses, are the linguistic expression of cognitive units that Chafe calls "foci of consciousness". A focus of consciousness is a chunk of information small enough to be processed and verbalized in one step. Next, an intonation sentence, consisting usually of several idea units (or sometimes just one is the verbal expression of a larger cognitive unit, the "center of interest", a chunk of information too large to be verbalized in one step. Concerning the center of interest, Chafe puts forward the following hypothesis.

  10. iSentenizer-μ: multilingual sentence boundary detection model.

    Science.gov (United States)

    Wong, Derek F; Chao, Lidia S; Zeng, Xiaodong

    2014-01-01

    Sentence boundary detection (SBD) system is normally quite sensitive to genres of data that the system is trained on. The genres of data are often referred to the shifts of text topics and new languages domains. Although new detection models can be retrained for different languages or new text genres, previous model has to be thrown away and the creation process has to be restarted from scratch. In this paper, we present a multilingual sentence boundary detection system (iSentenizer-μ) for Danish, German, English, Spanish, Dutch, French, Italian, Portuguese, Greek, Finnish, and Swedish languages. The proposed system is able to detect the sentence boundaries of a mixture of different text genres and languages with high accuracy. We employ i (+)Learning algorithm, an incremental tree learning architecture, for constructing the system. iSentenizer-μ, under the incremental learning framework, is adaptable to text of different topics and Roman-alphabet languages, by merging new data into existing model to learn the new knowledge incrementally by revision instead of retraining. The system has been extensively evaluated on different languages and text genres and has been compared against two state-of-the-art SBD systems, Punkt and MaxEnt. The experimental results show that the proposed system outperforms the other systems on all datasets.

  11. iSentenizer-μ: Multilingual Sentence Boundary Detection Model

    Directory of Open Access Journals (Sweden)

    Derek F. Wong

    2014-01-01

    Full Text Available Sentence boundary detection (SBD system is normally quite sensitive to genres of data that the system is trained on. The genres of data are often referred to the shifts of text topics and new languages domains. Although new detection models can be retrained for different languages or new text genres, previous model has to be thrown away and the creation process has to be restarted from scratch. In this paper, we present a multilingual sentence boundary detection system (iSentenizer-μ for Danish, German, English, Spanish, Dutch, French, Italian, Portuguese, Greek, Finnish, and Swedish languages. The proposed system is able to detect the sentence boundaries of a mixture of different text genres and languages with high accuracy. We employ i+Learning algorithm, an incremental tree learning architecture, for constructing the system. iSentenizer-μ, under the incremental learning framework, is adaptable to text of different topics and Roman-alphabet languages, by merging new data into existing model to learn the new knowledge incrementally by revision instead of retraining. The system has been extensively evaluated on different languages and text genres and has been compared against two state-of-the-art SBD systems, Punkt and MaxEnt. The experimental results show that the proposed system outperforms the other systems on all datasets.

  12. Context updating during sentence comprehension: the effect of aboutness topic.

    Science.gov (United States)

    Burmester, Juliane; Spalek, Katharina; Wartenburger, Isabell

    2014-10-01

    To communicate efficiently, speakers typically link their utterances to the discourse environment and adapt their utterances to the listener's discourse representation. Information structure describes how linguistic information is packaged within a discourse to optimize information transfer. The present study investigates the nature and time course of context integration (i.e., aboutness topic vs. neutral context) on the comprehension of German declarative sentences with either subject-before-object (SO) or object-before-subject (OS) word order using offline comprehensibility judgments and online event-related potentials (ERPs). Comprehensibility judgments revealed that the topic context selectively facilitated comprehension of stories containing OS (i.e., non-canonical) sentences. In the ERPs, the topic context effect was reflected in a less pronounced late positivity at the sentence-initial object. In line with the Syntax-Discourse Model, we argue that these context-induced effects are attributable to reduced processing costs for updating the current discourse model. The results support recent approaches of neurocognitive models of discourse processing. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

  13. Integration of World Knowledge and Temporary Information about Changes in an Object's Environmental Location during Different Stages of Sentence Comprehension.

    Science.gov (United States)

    Chen, Xuqian; Yang, Wei; Ma, Lijun; Li, Jiaxin

    2018-01-01

    Recent findings have shown that information about changes in an object's environmental location in the context of discourse is stored in working memory during sentence comprehension. However, in these studies, changes in the object's location were always consistent with world knowledge (e.g., in "The writer picked up the pen from the floor and moved it to the desk," the floor and the desk are both common locations for a pen). How do people accomplish comprehension when the object-location information in working memory is inconsistent with world knowledge (e.g., a pen being moved from the floor to the bathtub)? In two visual world experiments, with a "look-and-listen" task, we used eye-tracking data to investigate comprehension of sentences that described location changes under different conditions of appropriateness (i.e., the object and its location were typically vs. unusually coexistent, based on world knowledge) and antecedent context (i.e., contextual information that did vs. did not temporarily normalize unusual coexistence between object and location). Results showed that listeners' retrieval of the critical location was affected by both world knowledge and working memory, and the effect of world knowledge was reduced when the antecedent context normalized unusual coexistence of object and location. More importantly, activation of world knowledge and working memory seemed to change during the comprehension process. These results are important because they demonstrate that interference between world knowledge and information in working memory, appears to be activated dynamically during sentence comprehension.

  14. A new sentence generator providing material for maximum reading speed measurement.

    Science.gov (United States)

    Perrin, Jean-Luc; Paillé, Damien; Baccino, Thierry

    2015-12-01

    A new method is proposed to generate text material for assessing maximum reading speed of adult readers. The described procedure allows one to generate a vast number of equivalent short sentences. These sentences can be displayed for different durations in order to determine the reader's maximum speed using a psychophysical threshold algorithm. Each sentence is built so that it is either true or false according to common knowledge. The actual reading is verified by asking the reader to determine the truth value of each sentence. We based our design on the generator described by Crossland et al. and upgraded it. The new generator handles concepts distributed in an ontology, which allows an easy determination of the sentences' truth value and control of lexical and psycholinguistic parameters. In this way many equivalent sentence can be generated and displayed to perform the measurement. Maximum reading speed scores obtained with pseudo-randomly chosen sentences from the generator were strongly correlated with maximum reading speed scores obtained with traditional MNREAD sentences (r = .836). Furthermore, the large number of sentences that can be generated makes it possible to perform repeated measurements, since the possibility of a reader learning individual sentences is eliminated. Researchers interested in within-reader performance variability could use the proposed method for this purpose.

  15. Oscillatory brain dynamics during sentence reading: A Fixation-related spectral perturbation analysis.

    Directory of Open Access Journals (Sweden)

    Lorenzo eVignali

    2016-04-01

    Full Text Available The present study investigated oscillatory brain dynamics during self-paced sentence-level processing. Participants read fully correct sentences, sentences containing a semantic violation and sentences in which the order of the words was randomized. At the target word level, fixations on semantically unrelated words elicited a lower-beta band (13-18 Hz desynchronization. At the sentence level, gamma power (31-55 Hz increased linearly for syntactically correct sentences, but not when the order of the words was randomized. In the 300 to 900 ms time window after sentence onsets, theta power (4-7 Hz was greater for syntactically correct sentences as compared to sentences where no syntactic structure was preserved (random words condition. We interpret our results as conforming with a recently formulated predictive-coding framework for oscillatory neural dynamics during sentence-level language comprehension. Additionally, we discuss how our results relate to previous findings with serial visual presentation versus self-paced reading.

  16. Influence of consonant voicing characteristics on sentence production in abductor versus adductor spasmodic dysphonia.

    Science.gov (United States)

    Cannito, Michael P; Chorna, Lesya B; Kahane, Joel C; Dworkin, James P

    2014-05-01

    This study evaluated the hypotheses that sentence production by speakers with adductor (AD) and abductor (AB) spasmodic dysphonia (SD) may be differentially influenced by consonant voicing and manner features, in comparison with healthy, matched, nondysphonic controls. This was a prospective, single blind study, using a between-groups, repeated measures design for the independent variables of perceived voice quality and sentence duration. Sixteen subjects with ADSD and 10 subjects with ABSD, as well as 26 matched healthy controls produced four short, simple sentences that were systematically loaded with voiced or voiceless consonants of either obstruant or continuant manner categories. Experienced voice clinicians, who were "blind" as to speakers' group affixations, used visual analog scaling to judge the overall voice quality of each sentence. Acoustic sentence durations were also measured. Speakers with ABSD or ADSD demonstrated significantly poorer than normal voice quality on all sentences. Speakers with ABSD exhibited longer than normal duration for voiceless consonant sentences. Speakers with ADSD had poorer voice quality for voiced than for voiceless consonant sentences. Speakers with ABSD had longer durations for voiceless than for voiced consonant sentences. The two subtypes of SD exhibit differential performance on the basis of consonant voicing in short, simple sentences; however, each subgroup manifested voicing-related differences on a different variable (voice quality vs sentence duration). Findings suggest different underlying pathophysiological mechanisms for ABSD and ADSD. Findings also support inclusion of short, simple sentences containing voiced or voiceless consonants as part of the diagnostic protocol for SD, with measurement of sentence duration in addition to judments of voice quality severity. Copyright © 2014 The Voice Foundation. Published by Mosby, Inc. All rights reserved.

  17. Memory for emotional words in sentences: the importance of emotional contrast.

    Science.gov (United States)

    Schmidt, Stephen R

    2012-01-01

    Numerous researchers have demonstrated that emotional words are remembered better than neutral words. However, the effect has been attributed to factors other than emotion because it is somewhat fragile and influenced by variables such as the experimental designs employed. To investigate the role of emotion per se in memory for emotional words, negative-affect but low arousal emotional words were placed in sentence contexts that either activated high emotional meanings of the words (Shane died in his car last night.), or low emotional meanings of the words (Shane's old car died last night). The high-emotional contexts led to better memory than the low-emotional contexts, but only in mixed lists of emotional and neutral words. Additionally, the traditional emotional memory effect was also limited to mixed lists. The results are consistent with the idea that an emotional contrast is responsible for the emotional memory effect with low arousal emotional words.

  18. Hate crimes hurt some more than others: implications for the just sentencing of offenders.

    Science.gov (United States)

    Iganski, Paul; Lagou, Spiridoula

    2015-06-01

    An accumulation of research evidence indicates that hate crimes are more serious than similar but otherwise motivated crimes in respect of the greater post-victimization distress for victims. Such evidence has been used by advocates of hate crime laws to justify greater penalties for hate crime offenders. However, in focusing on the commonalities of the post-victimization impacts inflicted by hate crimes, the research evidence to date has obscured the diversity of reactions between victims. Consequently, this article expands the evidence by illuminating the variation in reported victim impacts. The analysis presented uses data from the Crime Survey for England and Wales on racially motivated crime and reveals that not all victims report being affected by hate crime, not all victims are affected the same way, and some victims of racially motivated crime report less of an emotional impact than some victims of equivalent but otherwise motivated crimes. It is reasoned that in any individual case of hate crime the motivating sentiments of the offender provide an unreliable indicator of the harms inflicted on the victim. Therefore, a blanket uplift in penalty in every case which rests on the offender's motivations cannot be justified if the justification for sentence uplift is to give offenders their just deserts for the harms they inflict. Instead, the justification must rest on the culpability of the offender for the harms they may or may not actually inflict. Just as there is variation in victim impacts, there will be variation in offender culpability: Discretion and flexibility in sentencing is therefore necessary to ensure justice for offenders. © The Author(s) 2014.

  19. Neural networks mediating sentence reading in the deaf

    Directory of Open Access Journals (Sweden)

    Elizabeth Ann Hirshorn

    2014-06-01

    Full Text Available The present work addresses the neural bases of sentence reading in deaf populations. To better understand the relative role of deafness and English knowledge in shaping the neural networks that mediate sentence reading, three populations with different degrees of English knowledge and depth of hearing loss were included – deaf signers, oral deaf and hearing individuals. The three groups were matched for reading comprehension and scanned while reading sentences. A similar neural network of left perisylvian areas was observed, supporting the view of a shared network of areas for reading despite differences in hearing and English knowledge. However, differences were observed, in particular in the auditory cortex, with deaf signers and oral deaf showing greatest bilateral superior temporal gyrus (STG recruitment as compared to hearing individuals. Importantly, within deaf individuals, the same STG area in the left hemisphere showed greater recruitment as hearing loss increased. To further understand the functional role of such auditory cortex re-organization after deafness, connectivity analyses were performed from the STG regions identified above. Connectivity from the left STG toward areas typically associated with semantic processing (BA45 and thalami was greater in deaf signers and in oral deaf as compared to hearing. In contrast, connectivity from left STG toward areas identified with speech-based processing was greater in hearing and in oral deaf as compared to deaf signers. These results support the growing literature indicating recruitment of auditory areas after congenital deafness for visually-mediated language functions, and establish that both auditory deprivation and language experience shape its functional reorganization. Implications for differential reliance on semantic vs. phonological pathways during reading in the three groups is discussed.

  20. Are undesirable contact kinematics minimized after kinematically aligned total knee arthroplasty? An intersurgeon analysis of consecutive patients.

    Science.gov (United States)

    Howell, Stephen M; Hodapp, Esther E; Vernace, Joseph V; Hull, Maury L; Meade, Thomas D

    2013-10-01

    Tibiofemoral contact kinematics or knee implant motions have a direct influence on patient function and implant longevity and should be evaluated for any new alignment technique such as kinematically aligned total knee arthroplasty (TKA). Edge loading of the tibial liner and external rotation (reverse of normal) and adduction of the tibial component on the femoral component are undesirable contact kinematics that should be minimized. Accordingly, this study determined whether the overall prevalence of undesirable contact kinematics during standing, mid kneeling near 90 degrees and full kneeling with kinematically aligned TKA are minimal and not different between groups of consecutive patients treated by different surgeons. Three surgeons were asked to perform cemented, kinematically aligned TKA with patient-specific guides in a consecutive series of patients with their preferred cruciate-retaining (CR) implant. In vivo tibiofemoral contact positions were obtained using a 3- to 2-dimensional image registration technique in 69 subjects (Vanguard CR-TKA N = 22, and Triathlon CR-TKA N = 47). Anterior or posterior edge loading of the tibial liner was not observed. The overall prevalence of external rotation of the tibial component on the femoral component of 6 % was low and not different between surgeons (n.s.). The overall prevalence of adduction of the tibial component on the femoral component of 4 % was low and not different between surgeons (n.s.). Kinematically aligned TKA minimized the undesirable contact kinematics of edge loading of the tibial liner, and external rotation and adduction of the tibial component on the femoral component during standing and kneeling, which suggests an optimistic prognosis for durable long-term function. III.

  1. The Syntax and Semantics of Russian Non-Sentence Adverbials

    DEFF Research Database (Denmark)

    Lorentzen, Elena; Durst-Andersen, Per

    2015-01-01

    For the first time non-sentence adverbials in Russian are analyzed in their totality, i.e., from a lexical, syntactic and propositional-semantic point of view. They are classified, defined and interpreted according to four propositional structures identified in Russian: (1) state descriptions...... and (2) activity descriptions – both created by simplex verbs; (3) event descriptions and (4) process descriptions – both involving complex verbs. All four structures function as statement models and are used to represent semantic paraphrases of utterances in order to be able to show the exact...

  2. Mapping Between Semantic Graphs and Sentences in Grammar Induction System

    Directory of Open Access Journals (Sweden)

    Laszlo Kovacs

    2010-06-01

    Full Text Available The proposed transformation module performs mapping be-
    tween two di®erent knowledge representation forms used in grammar induction systems. The kernel knowledge representation form is a special predicate centered conceptual graph called ECG. The ECG provides a semantic-based, language independent description of the environment. The other base representation form is some kind of language. The sentences of the language should meet the corresponding grammatical rules. The pilot project demonstrates the functionality of a translator module using this transformation engine between the ECG graph and the Hungarian language.

  3. Discourse Markers s Sentence Openers in Legal English

    Directory of Open Access Journals (Sweden)

    Onorina Botezat

    2010-06-01

    Full Text Available Discourse markers can be defined as linguistic expressions of different length which carry pragmatic and propositional meaning, they are used to combine clauses or to connect sentence elements andthey appear in both speech and writing, and facilitate the discourse. Each discourse marker indicates a particular meaning relationship between two or more clauses. English is predominantly the language ofinternational legal practice and its importance to lawyers cannot be over-emphasized. The way in which one uses legal English can therefore be crucial to professional success. This paper stresses the importance of good usage of discourse markers in legal English.

  4. Elaboration over a discourse facilitates retrieval in sentence processing

    Directory of Open Access Journals (Sweden)

    Melissa eTroyer

    2016-03-01

    Full Text Available Language comprehension requires access to stored knowledge and the ability to combine knowledge in new, meaningful ways. Previous work has shown that processing linguistically more complex expressions (‘Texas cattle rancher’ vs. ‘rancher’ leads to slow-downs in reading during initial processing, possibly reflecting effort in combining information. Conversely, when this information must subsequently be retrieved (as in filler-gap constructions, processing is facilitated for more complex expressions, possibly because more semantic cues are available during retrieval. To follow up on this hypothesis, we tested whether information distributed across a short discourse can similarly provide effective cues for retrieval. Participants read texts introducing two referents (e.g., two senators, one of whom was described in greater detail than the other (e.g., ‘The Democrat had voted for one of the senators, and the Republican had voted for the other, a man from Ohio who was running for president’. The final sentence (e.g., ‘The senator who the {Republican / Democrat} had voted for…’ contained a relative clause picking out either the Many-Cue referent (with ‘Republican’ or the One-Cue referent (with ‘Democrat’. We predicted facilitated retrieval (faster reading times for the Many-Cue condition at the verb region (‘had voted for’, where readers could understand that ‘The senator’ is the object of the verb. As predicted, this pattern was observed at the retrieval region and continued throughout the rest of the sentence. Participants also completed the Author/Magazine Recognition Tests (ART/MRT; Stanovich & West, 1989, providing a proxy for world knowledge. Since higher ART/MRT scores may index (a greater experience accessing relevant knowledge and/or (b richer/more highly-structured representations in semantic memory, we predicted it would be positively associated with effects of elaboration on retrieval. We did not observe

  5. Verbal semantics drives early anticipatory eye movements during the comprehension of verb-initial sentences

    OpenAIRE

    Sebastian eSauppe; Sebastian eSauppe; Sebastian eSauppe

    2016-01-01

    Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence The frog will eat the fly the syntactic object (fly) is at the same time also the last word and the patient argument of the verb. It is therefore not apparent ...

  6. A rational inference approach to group and individual-level sentence comprehension performance in aphasia.

    Science.gov (United States)

    Warren, Tessa; Dickey, Michael Walsh; Liburd, Teljer L

    2017-07-01

    The rational inference, or noisy channel, account of language comprehension predicts that comprehenders are sensitive to the probabilities of different interpretations for a given sentence and adapt as these probabilities change (Gibson, Bergen & Piantadosi, 2013). This account provides an important new perspective on aphasic sentence comprehension: aphasia may increase the likelihood of sentence distortion, leading people with aphasia (PWA) to rely more on the prior probability of an interpretation and less on the form or structure of the sentence (Gibson, Sandberg, Fedorenko, Bergen & Kiran, 2015). We report the results of a sentence-picture matching experiment that tested the predictions of the rational inference account and other current models of aphasic sentence comprehension across a variety of sentence structures. Consistent with the rational inference account, PWA showed similar sensitivity to the probability of particular kinds of form distortions as age-matched controls, yet overall their interpretations relied more on prior probability and less on sentence form. As predicted by rational inference, but not by other models of sentence comprehension in aphasia, PWA's interpretations were more faithful to the form for active and passive sentences than for direct object and prepositional object sentences. However contra rational inference, there was no evidence that individual PWA's severity of syntactic or semantic impairment predicted their sensitivity to form versus the prior probability of a sentence, as cued by semantics. These findings confirm and extend previous findings that suggest the rational inference account holds promise for explaining aphasic and neurotypical comprehension, but they also raise new challenges for the account. Copyright © 2017 Elsevier Ltd. All rights reserved.

  7. Sentence-position effects on children's perception and production of English third person singular -s.

    Science.gov (United States)

    Sundara, Megha; Demuth, Katherine; Kuhl, Patricia K

    2011-02-01

    Two-year-olds produce third person singular -s more accurately on verbs in sentence-final position as compared with verbs in sentence-medial position. This study was designed to determine whether these sentence-position effects can be explained by perceptual factors. For this purpose, the authors compared 22- and 27-month-olds' perception and elicited production of third person singular -s in sentence-medial versus-final position. The authors assessed perception by measuring looking/listening times to a 1-screen display of a cartoon paired with a grammatical versus an ungrammatical sentence (e.g., She eats now vs. She eat now). Children at both ages demonstrated sensitivity to the presence/absence of this inflectional morpheme in sentence-final, but not sentence-medial, position. Children were also more accurate at producing third person singular -s sentence finally, and production accuracy was predicted by vocabulary measures as well as by performance on the perception task. These results indicate that children's more accurate production of third person singular -s in sentence-final position cannot be explained by articulatory factors alone but that perceptual factors play an important role in accounting for early patterns of production. The findings also indicate that perception and production of inflectional morphemes may be more closely related than previously thought.

  8. Spatial distance effects on incremental semantic interpretation of abstract sentences: evidence from eye tracking.

    Science.gov (United States)

    Guerra, Ernesto; Knoeferle, Pia

    2014-12-01

    A large body of evidence has shown that visual context information can rapidly modulate language comprehension for concrete sentences and when it is mediated by a referential or a lexical-semantic link. What has not yet been examined is whether visual context can also modulate comprehension of abstract sentences incrementally when it is neither referenced by, nor lexically associated with, the sentence. Three eye-tracking reading experiments examined the effects of spatial distance between words (Experiment 1) and objects (Experiment 2 and 3) on participants' reading times for sentences that convey similarity or difference between two abstract nouns (e.g., 'Peace and war are certainly different...'). Before reading the sentence, participants inspected a visual context with two playing cards that moved either far apart or close together. In Experiment 1, the cards turned and showed the first two nouns of the sentence (e.g., 'peace', 'war'). In Experiments 2 and 3, they turned but remained blank. Participants' reading times at the adjective (Experiment 1: first-pass reading time; Experiment 2: total times) and at the second noun phrase (Experiment 3: first-pass times) were faster for sentences that expressed similarity when the preceding words/objects were close together (vs. far apart) and for sentences that expressed dissimilarity when the preceding words/objects were far apart (vs. close together). Thus, spatial distance between words or entirely unrelated objects can rapidly and incrementally modulate the semantic interpretation of abstract sentences. Copyright © 2014 Elsevier B.V. All rights reserved.

  9. Constructive processes in skilled and less skilled comprehenders' memory for sentences.

    Science.gov (United States)

    Oakhill, J

    1982-02-01

    An experiment was carried out to investigate seven-eight-year-old children's memory for aurally presented sentences. A recognition-memory task was used to probe constructive memory processes in two groups differentiated by their ability at comprehending printed text. The recognition errors of both groups indicated that they constructed meanings implied by the original input sentences, whilst demonstrating poor memory for the syntactic form of the sentences. The tendency to construct meanings implied by the original input sentences was greater in children who scored higher on tests of reading comprehension of test. These results indicate that constructive memory processes are related to comprehension ability in young readers.

  10. Unexpected and undesired conservation outcomes of wildlife trade bans—An emerging problem for stakeholders?

    Directory of Open Access Journals (Sweden)

    Diana S. Weber

    2015-01-01

    Full Text Available CITES regulates international trade with the goal of preventing over-exploitation, thus the survival of species are not jeopardized from trade practices; however it has been used recently in nontrade conservation measures. As an example, the US proposed to up-list polar bears under CITES Appendix I, despite that the species did not conform to the biological criteria. Polar bears were listed as ‘threatened’ under US ESA in 2008, in response to loss of sea-ice and warming temperatures. In Nunavut, where most of Canada’s polar bears are harvested, the resulting trade ban did not decrease total harvest after the ESA listing but reduced US hunter participation and the proportion of quotas taken by sport hunters from specific populations. Consequently, the import ban impacted livelihoods of Arctic indigenous communities with negative conservation — reduced tolerance for dangerous fauna and affected local participation in shared management initiatives. The polar bear may be the exemplar of an emerging problem: the use of trade bans in place of action for non-trade threats, e.g., climate change. Conservation prospects for this species and other climate-sensitive wildlife will likely diminish if the increasing use of trade bans to combat non-trade issues cause stakeholders to lose faith in participatory management.

  11. Young children with ASD use lexical and referential information during on-line sentence processing

    Directory of Open Access Journals (Sweden)

    Edith L. Bavin

    2016-02-01

    Full Text Available Research with adults and older children indicates that verb biases are strong influences on listeners’ interpretations when processing sentences, but they can be overruled. In this paper we ask two questions: (i are children with ASD who are high functioning sensitive to verb biases like their same age typically developing peers?, and (ii do young children with ASD and young children with typical development override strong verb biases to consider alternative interpretations of ambiguous sentences? Participants were aged 5-9 years (mean age 6.65 years: children with ASD who were high functioning and children with typical development. In task 1 biasing and neutral verbs were included (e.g., eat cake versus move cake. In task 2 the focus was on whether the prepositional phrase occurring with an instrument biasing verb (e.g. ‘chop the tree with the axe’ was interpreted as an instrument even if the named item was an implausible instrument (e.g. candle in ‘Cut the cake with the candle’. Overall, the results showed similarities between groups but the ASD group was generally slower. In task 1, both groups looked at the named object faster in the biasing than the non-biasing condition, and in the biasing condition the ASD group looked away from the target more quickly than the TD group. In task 2, both groups identified the target in the prepositional phrase. They were more likely to override the verb instrument bias and consider the alternative (modification interpretation in the implausible condition (e.g., looking at the picture of a cake with a candle on it’. Our findings indicate that children of age 5 years and above can use context to override verb biases. Additionally, an important component of the sentence processing mechanism is largely intact for young children with ASD who are high functioning. Like children with typical development, they draw on verb semantics and plausibility in integrating information. However, they are likely

  12. Neurocognitive disorders in sentenced male offenders: implications for rehabilitation.

    Science.gov (United States)

    Tuominen, Tiina; Korhonen, Tapio; Hämäläinen, Heikki; Temonen, Satu; Salo, Helena; Katajisto, Jouko; Lauerma, Hannu

    2014-02-01

    Neurocognitive deficits are frequent among male offenders and tend to be associated with a more serious risk of anti-social activity, but they are not systematically allowed for in rehabilitation programmes. The aim of this study was to evaluate neurocognitive performance in a sample of sentenced Finnish male prisoners and consider the implications for prison programme entry. Seventy-five sentenced male prisoners were examined using a neurocognitive test battery. Depending on the neurocognitive domain, from 5% to 49% of the men demonstrated marked neurocognitive deficits in tests of motor dexterity, visuospatial/construction skills, verbal comprehension, verbal and visual memory and attention shift. Verbal IQ was more impaired than performance IQ. There was no association between most serious offence type and neurocognitive performance, but correlations between attention deficit indices and number of previous convictions suggested that recidivists may have an attention disorder profile. Cluster analysis identified two subgroups of offenders, separated by very poor or merely poor cognitive performance. Motor dexterity, visuo-construction and verbal memory deficits were not wholly explained by lower IQ measures. Our sample was small, but the nature and extent of the neurocognitive deficits found suggest that wider use of neurocognitive assessments, which the men generally tolerated well, could help select those most likely to need offender programmes and that the effectiveness of these may be enhanced by some specific cognitive remediation before progressing to more complex social tasks. Copyright © 2013 John Wiley & Sons, Ltd.

  13. Reduced Syntactic Processing Efficiency in Older Adults During Sentence Comprehension

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    Zude Zhu

    2018-03-01

    Full Text Available Researchers have frequently reported an age-related decline in semantic processing during sentence comprehension. However, it remains unclear whether syntactic processing also declines or whether it remains constant as people age. In the present study, 26 younger adults and 20 older adults were recruited and matched in terms of working memory, general intelligence, verbal intelligence and fluency. They were then asked to make semantic acceptability judgments while completing a Chinese sentence reading task. The behavioral results revealed that the older adults had significantly lower accuracy on measures of semantic and syntactic processing compared to younger adults. Event-related potential (ERP results showed that during semantic processing, older adults had a significantly reduced amplitude and delayed peak latency of the N400 compared to the younger adults. During syntactic processing, older adults also showed delayed peak latency of the P600 relative to younger adults. Moreover, while P600 amplitude was comparable between the two age groups, larger P600 amplitude was associated with worse performance only in the older adults. Together, the behavioral and ERP data suggest that there is an age-related decline in both semantic and syntactic processing, with a trend toward lower efficiency in syntactic ability.

  14. Healthy Aging and Compensation of Sentence Comprehension Auditory Deficits

    Directory of Open Access Journals (Sweden)

    Marcela Lima Silagi

    2015-01-01

    Full Text Available Objectives. To analyze the effect of aging on sentence auditory comprehension and to study the relationship between this language skill and cognitive functions (attention, working memory, and executive functions. Methods. A total of 90 healthy subjects were divided into three groups: adults (50–59 years, young-old (60–69 years, and old-old (70–80 years. Subjects were assessed using the Revised Token Test. The measures used for performance analysis were number of correct answers (accuracy and execution time of commands on the different subtests. Results. Regarding accuracy, groups showed similar performance on the first blocks, but the young-old and old-old performed worse than adults on blocks 9 and 10. With respect to execution time, groups differed from block 2 (i.e., the groups differed for all blocks, except for block 1, with the worst performance observed in the old-old group, followed by that of the young-old group. Therefore, the elderly required more time to attain performance similar to that of adults, showing that time measurements are more sensitive for detecting the effects of age. Sentence comprehension ability is correlated with cognitive test performance, especially for global cognition and working memory tests. Conclusions. Healthy aging is characterized by the ability to compensate for difficulties in linguistic processing, which allows the elderly to maintain functional communication.

  15. A Computerized Version of the Scrambled Sentences Test

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    Roberto Viviani

    2018-01-01

    Full Text Available The scrambled sentences test (SST, an experimental procedure that involves participants writing down their cognitions, has been used to elicit individual differences in depressiveness and vulnerability to depression. We describe here a modification of the SST to adapt it to computerized administration, with a particular view of its use in large samples and functional neuroimaging applications. In a first study with the computerized version, we reproduce the preponderance of positive cognitions in the healthy and the inverse association of these cognitions with individual measures of depressiveness. We also report a tendency of self-referential cognitions to elicit higher positive cognition rates. In a second study, we describe the patterns of neural activations elicited by emotional and neutral sentences in a functional neuroimaging study, showing that it replicates and extends previous findings obtained with the original version of the SST. During the formation of emotional cognitions, ventral areas such as the ventral anterior cingulus and the supramarginal gyrus were relatively activated. This activation pattern speaks for the recruitment of mechanisms coordinating motivational and associative processes in the formation of value-based decisions.

  16. Measuring vulnerability to depression: The Serbian scrambled sentences test - SSST

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    Novović Zdenka

    2014-01-01

    Full Text Available The goal of this study was to establish whether the SSST, a Serbian language scrambled sentences instrument, is a reliable measure of depressive cognitive bias, and whether it captures the suppression tendency as participants exert the additional cognitive effort of memorizing a six-digit number while completing the task. The sample consisted of 1071 students, randomly assigned into two groups. They completed the SSST divided into two blocks of 28 sentences, together with additional cognitive task during either the first or second block, and after that a number of instruments to establish validity of the SSST. The test was shown to be a reliable instrument of depressive cognitive bias. As a measure of suppression the SSST performed partly as expected, only when load was applied in the second half of the test, and fatigue and cognitive effort enhanced suppression. The advantages of the test versus self-description measures were discussed. [Projekat Ministarstva nauke Republike Srbije, br. 179006: Hereditary, environmental, and psychological factors of mental health

  17. INFLUENCE OF LENGTH OF SENTENCES ON THE FREQUENCY OF SPEECH DISFLUENCIES IN CHILDREN WHO STUTTER

    Directory of Open Access Journals (Sweden)

    Leila Begić

    2017-04-01

    Full Text Available The main purpose of this study was to investigate whether the length of sentences has influence on the frequency of speech disfluencies for children who stutter. The participants included 30 children who stutter 19 male participants and 13 female participants, whose age ranged between 4 years and 8 months to 6 years and 11 months (56 to 83 months of age. Research was conducted in kindergartens and primary schools in Tuzla Canton in Bosnia and Herzegovina2 . The test consisted of 36 sentences. In relation to the length, sentences were divided into three groups: in the first group there were 9 sentences which included 3 to 5 words, in the second group, there were 14 sentences which included 6 to 8 words and in the third group there were 13 sentences which included 9 to 11 words. Testing was conducted so that the examiner was pronouncing one sentence after which the participant repeated the same sentence. Each participant was requested to repeat exactly what he/she had heard. Speech and language pathologist has recorded all speech disfluencies in all sentences. The results showed that the sentences containing 9 to 11 words had most effects on the overall dynamics of speech disfluencies in children who stutter. The results suggest that during the process of assessment and diagnosis of children who stutter, it should be required to assess the child's ability to use complex linguistic statements and to assess the frequency of disfluencies in relation to the complexity of the sentences. Precision diagnostics would provide guidelines for the treatment of stuttering in terms of implementation of approaches and strategies which include language treatment and gradually increasing the length and complexity of statements of children who stutter during speech.

  18. Evaluation of input output efficiency of oil field considering undesirable output —A case study of sandstone reservoir in Xinjiang oilfield

    Science.gov (United States)

    Zhang, Shuying; Wu, Xuquan; Li, Deshan; Xu, Yadong; Song, Shulin

    2017-06-01

    Based on the input and output data of sandstone reservoir in Xinjiang oilfield, the SBM-Undesirable model is used to study the technical efficiency of each block. Results show that: the model of SBM-undesirable to evaluate its efficiency and to avoid defects caused by traditional DEA model radial angle, improve the accuracy of the efficiency evaluation. by analyzing the projection of the oil blocks, we find that each block is in the negative external effects of input redundancy and output deficiency benefit and undesirable output, and there are greater differences in the production efficiency of each block; the way to improve the input-output efficiency of oilfield is to optimize the allocation of resources, reduce the undesirable output and increase the expected output.

  19. Children's Verbal Working Memory: Role of Processing Complexity in Predicting Spoken Sentence Comprehension

    Science.gov (United States)

    Magimairaj, Beula M.; Montgomery, James W.

    2012-01-01

    Purpose: This study investigated the role of processing complexity of verbal working memory tasks in predicting spoken sentence comprehension in typically developing children. Of interest was whether simple and more complex working memory tasks have similar or different power in predicting sentence comprehension. Method: Sixty-five children (6- to…

  20. Saying What's on Your Mind: Working Memory Effects on Sentence Production

    Science.gov (United States)

    Slevc, L. Robert

    2011-01-01

    The role of working memory (WM) in sentence comprehension has received considerable interest, but little work has investigated how sentence production relies on memory mechanisms. Three experiments investigated speakers' tendency to produce syntactic structures that allow for early production of material that is accessible in memory. In Experiment…

  1. Evaluating stance-annotated sentences from the Brexit Blog Corpus: A quantitative linguistic analysis

    Directory of Open Access Journals (Sweden)

    Simaki Vasiliki

    2018-03-01

    Full Text Available This paper offers a formally driven quantitative analysis of stance-annotated sentences in the Brexit Blog Corpus (BBC. Our goal is to identify features that determine the formal profiles of six stance categories (contrariety, hypotheticality, necessity, prediction, source of knowledge and uncertainty in a subset of the BBC. The study has two parts: firstly, it examines a large number of formal linguistic features, such as punctuation, words and grammatical categories that occur in the sentences in order to describe the specific characteristics of each category, and secondly, it compares characteristics in the entire data set in order to determine stance similarities in the data set. We show that among the six stance categories in the corpus, contrariety and necessity are the most discriminative ones, with the former using longer sentences, more conjunctions, more repetitions and shorter forms than the sentences expressing other stances. necessity has longer lexical forms but shorter sentences, which are syntactically more complex. We show that stance in our data set is expressed in sentences with around 21 words per sentence. The sentences consist mainly of alphabetical characters forming a varied vocabulary without special forms, such as digits or special characters.

  2. Predicting Sentencing for Low-Level Crimes: Comparing Models of Human Judgment

    Science.gov (United States)

    von Helversen, Bettina; Rieskamp, Jorg

    2009-01-01

    Laws and guidelines regulating legal decision making are often imposed without taking the cognitive processes of the legal decision maker into account. In the case of sentencing, this raises the question of whether the sentencing decisions of prosecutors and judges are consistent with legal policy. Especially in handling low-level crimes, legal…

  3. Spoken sentence comprehension in aphasia: Event-related potential evidence for a lexical integration deficit

    NARCIS (Netherlands)

    Swaab, T.Y.; Brown, C.; Hagoort, P.

    1997-01-01

    In this study the N400 component of the event-related potential was used to investigate spoken sentence understanding in Broca's and Wernicke's aphasics. The aim of the study was to determine whether spoken sentence comprehension problems in these patients might result from a deficit in the on-line

  4. Sentence Processing in an Artificial Language: Learning and Using Combinatorial Constraints

    Science.gov (United States)

    Amato, Michael S.; MacDonald, Maryellen C.

    2010-01-01

    A study combining artificial grammar and sentence comprehension methods investigated the learning and online use of probabilistic, nonadjacent combinatorial constraints. Participants learned a small artificial language describing cartoon monsters acting on objects. Self-paced reading of sentences in the artificial language revealed comprehenders'…

  5. EEG theta and gamma responses to semantic violations in online sentence processing

    NARCIS (Netherlands)

    Hald, L.A.; Bastiaansen, M.C.M.; Hagoort, P.

    2006-01-01

    We explore the nature of the oscillatory dynamics in the EEG of subjects reading sentences that contain a semantic violation. More specifically, we examine whether increases in theta (≈3–7 Hz) and gamma (around 40 Hz) band power occur in response to sentences that were either semantically correct or

  6. The Magnetic Sentences Industry Game: A Competitive In-Class Experience of Business-Level Strategy

    Science.gov (United States)

    Casile, Maureen; Wheeler, Jane V.

    2005-01-01

    The Magnetic Sentences Industry Game is a high-energy in-class exercise designed to help students gain hands-on experience with setting, implementing, evaluating, and revising business-level strategy. Students compete in teams to create and market sentences using Magnetic Poetry (a product of Magnetic Poetry, Inc.). Revenues earned are highly…

  7. Comprehending Sentences with the Body: Action Compatibility in British Sign Language?

    Science.gov (United States)

    Vinson, David; Perniss, Pamela; Fox, Neil; Vigliocco, Gabriella

    2017-01-01

    Previous studies show that reading sentences about actions leads to specific motor activity associated with actually performing those actions. We investigate how sign language input may modulate motor activation, using British Sign Language (BSL) sentences, some of which explicitly encode direction of motion, versus written English, where motion…

  8. Sentence Repetition in Deaf Children with Specific Language Impairment in British Sign Language

    Science.gov (United States)

    Marshall, Chloë; Mason, Kathryn; Rowley, Katherine; Herman, Rosalind; Atkinson, Joanna; Woll, Bencie; Morgan, Gary

    2015-01-01

    Children with specific language impairment (SLI) perform poorly on sentence repetition tasks across different spoken languages, but until now, this methodology has not been investigated in children who have SLI in a signed language. Users of a natural sign language encode different sentence meanings through their choice of signs and by altering…

  9. Sentence Imitation as a Marker of SLI in Czech: Disproportionate Impairment of Verbs and Clitics

    Science.gov (United States)

    Smolík, Filip; Vávru, Petra

    2014-01-01

    Purpose: The authors examined sentence imitation as a potential clinical marker of specific language impairment (SLI) in Czech and its use to identify grammatical markers of SLI. Method: Children with SLI and the age-and language-matched control groups (total N = 57) were presented with a sentence imitation task, a receptive vocabulary task, and…

  10. Generative re-ranking model for dependency parsing of Italian sentences

    NARCIS (Netherlands)

    Sangati, F.

    2009-01-01

    We present a general framework for dependency parsing of Italian sentences based on a combination of discriminative and generative models. We use a state-of-the-art discriminative model to obtain a k-best list of candidate structures for the test sentences, and use the generative model to compute

  11. Deeper than Shallow: Evidence for Structure-Based Parsing Biases in Second-Language Sentence Processing

    Science.gov (United States)

    Witzel, Jeffrey; Witzel, Naoko; Nicol, Janet

    2012-01-01

    This study examines the reading patterns of native speakers (NSs) and high-level (Chinese) nonnative speakers (NNSs) on three English sentence types involving temporarily ambiguous structural configurations. The reading patterns on each sentence type indicate that both NSs and NNSs were biased toward specific structural interpretations. These…

  12. Processing Advantages of Lexical Bundles: Evidence from Self-Paced Reading and Sentence Recall Tasks

    Science.gov (United States)

    Tremblay, Antoine; Derwing, Bruce; Libben, Gary; Westbury, Chris

    2011-01-01

    This article examines the extent to which lexical bundles (LBs; i.e., frequently recurring strings of words that often span traditional syntactic boundaries) are stored and processed holistically. Three self-paced reading experiments compared sentences containing LBs (e.g., "in the middle of the") and matched control sentence fragments (e.g., "in…

  13. The Influence of Semantic Constraints on Bilingual Word Recognition during Sentence Reading

    Science.gov (United States)

    Van Assche, Eva; Drieghe, Denis; Duyck, Wouter; Welvaert, Marijke; Hartsuiker, Robert J.

    2011-01-01

    The present study investigates how semantic constraint of a sentence context modulates language-non-selective activation in bilingual visual word recognition. We recorded Dutch-English bilinguals' eye movements while they read cognates and controls in low and high semantically constraining sentences in their second language. Early and late…

  14. Savry risk assessment in violent Dutch adolescents - Relation to sentencing and recidivism

    NARCIS (Netherlands)

    Lodewijks, H.P.B.; Doreleijers, T.A.H.; de Ruiter, C.

    2008-01-01

    This study examines the predictive validity of the Structured Assessment of Violence Risk in Youth (SAVRY) by examining relationships between SAVRY scores and violent reoffending during a 3-year period after sentencing. Two types of sentences were studied: a mandatory treatment order (N = 77) and a

  15. Verb Agreements during On-Line Sentence Processing in Alzheimer's Disease and Frontotemporal Dementia

    Science.gov (United States)

    Price, C.C.; Grossman, M.

    2005-01-01

    An on-line ''word detection'' paradigm was used to assess the comprehension of thematic and transitive verb agreements during sentence processing in individuals diagnosed with probable Alzheimer's Disease (AD, n=15) and Frontotemporal Dementia (FTD, n=14). AD, FTD, and control participants (n=17) were asked to listen for a word in a sentence.…

  16. "If a Lion Could Speak ...": Online Sensitivity to Propositional Truth-Value of Unrealistic Counterfactual Sentences

    Science.gov (United States)

    Nieuwland, Mante S.

    2013-01-01

    People can establish whether a sentence is hypothetically true even if what it describes can never be literally true given the laws of the natural world. Two event-related potential (ERP) experiments examined electrophysiological responses to sentences about unrealistic counterfactual worlds that require people to construct novel conceptual…

  17. The Reed & Kellogg System of Sentence Diagramming and Its Implementation in Higher Education

    Science.gov (United States)

    Coats, Judith Ruth

    2012-01-01

    The purpose of this study was to research whether or not the intervention of the Reed & Kellogg System of sentence diagramming would make a significant difference in the acquisition, retention, and comprehension of the basic grammatical skills, including parts of speech, complements, phrases, clauses, and sentence structures, on the higher…

  18. [Cognitive aging mechanism of signaling effects on the memory for procedural sentences].

    Science.gov (United States)

    Yamamoto, Hiroki; Shimada, Hideaki

    2006-08-01

    The aim of this study was to clarify the cognitive aging mechanism of signaling effects on the memory for procedural sentences. Participants were 60 younger adults (college students) and 60 older adults. Both age groups were assigned into two groups; half of each group was presented with procedural sentences with signals that highlighted their top-level structure and the other half with procedural sentences without them. Both groups were requested to perform the sentence arrangement task and the reconstruction task. Each task was composed of procedural sentences with or without signals. Results indicated that signaling supported changes in strategy utilization during the successive organizational processes and that changes in strategy utilization resulting from signaling improved the memory for procedural sentences. Moreover, age-related factors interfered with these signaling effects. This study clarified the cognitive aging mechanism of signaling effects in which signaling supports changes in the strategy utilization during organizational processes at encoding and this mediation promotes memory for procedural sentences, though disuse of the strategy utilization due to aging restrains their memory for procedural sentences.

  19. Early referential context effects in sentence processing: Evidence from event-related brain potentials

    NARCIS (Netherlands)

    Berkum, J.J.A. van; Brown, C.M.; Hagoort, P.

    1999-01-01

    An event-related brain potentials experiment was carried out to examine the interplay of referential and structural factors during sentence processing in discourse. Subjects read (Dutch) sentences beginning like “David told the girl that … ” in short story contexts that had introduced either one or

  20. Planning in Sentence Production: Evidence for the Phrase as a Default Planning Scope

    Science.gov (United States)

    Martin, Randi C.; Crowther, Jason E.; Knight, Meredith; Tamborello, Franklin P., II; Yang, Chin-Lung

    2010-01-01

    Controversy remains as to the scope of advanced planning in language production. Smith and Wheeldon (1999) found significantly longer onset latencies when subjects described moving-picture displays by producing sentences beginning with a complex noun phrase than for matched sentences beginning with a simple noun phrase. While these findings are…

  1. 28 CFR 523.30 - What is educational good time sentence credit?

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false What is educational good time sentence credit? 523.30 Section 523.30 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INMATE ADMISSION, CLASSIFICATION, AND TRANSFER COMPUTATION OF SENTENCE District of Columbia Educational Good Time...

  2. Corrections on Grammar, Sentence Variety and Developing Detail to Qualify Academic Essay of Indonesian Learners

    Science.gov (United States)

    Solikhah, Imroatus

    2017-01-01

    This experimental research examines: (1) significant differences of corrections on grammar, sentence variety and developing details on the quality of the essay by Indonesian learners; and (2) different effect of corrections on grammar, sentence variety, and developing details on the quality of the essay. Treatments for each were served as follows:…

  3. Sentencing in the Netherlands : taking risk-related offender characteristics into account

    NARCIS (Netherlands)

    Wingerden, Sigrid Geralda Clara van

    2014-01-01

    The sentencing decision of the judge might be the most important decision in the criminal proceedings, not only because of the impact the punishment has on the offender, but also because the sentencing decision is a cornerstone of the legitimacy of the entire criminal justice system. Nonetheless,

  4. Partial Picture Effects on Children's Memory for Sentences Containing Implicit Information.

    Science.gov (United States)

    Miller, Gloria E.; Pressley, Michael

    1987-01-01

    Two experiments were conducted examining the effects of partial picture adjuncts on young children's coding of information implied in sentences. Developmental differences were found in whether (l) partial pictures facilitated inferencing and (2) pictures containing information not explicitly stated in sentences promoted cue recall of the…

  5. Quantitative Analysis of Language Production in Parkinson's Disease Using a Cued Sentence Generation Task

    Science.gov (United States)

    Vanhoutte, Sarah; De Letter, Miet; Corthals, Paul; Van Borsel, John; Santens, Patrick

    2012-01-01

    The present study examined language production skills in Parkinson's disease (PD) patients. A unique cued sentence generation task was created in order to reduce demands on memory and attention. Differences in sentence production abilities according to disease severity and cognitive impairments were assessed. Language samples were obtained from 20…

  6. The Students' Error in Using Conjunction (Because, Since, As, in Case) in the Sentences

    Science.gov (United States)

    Pangaribuan, Tagor; Haddina, Elisa; Manik, Sondang

    2018-01-01

    This research deals with the students' error in using conjunction (because, since, as, in case) in the sentences. Conjunction is very important for the learners to develop a skill in grammar. And grammar is the most important part of language for anyone. Should be first understood before being able to construct sentences, rules based on the…

  7. Negative symbolic aspects in destination branding: exploring the role of the 'undesired self' on web-based vacation information search intentions among potential first-time visitors

    OpenAIRE

    Bosnjak, Michael

    2010-01-01

    Tourist destination choices depend, among other factors, on the match between the destination’s personality image and consumers’ self-concept, in line with self-image congruence theory. Motives also mediate this relationship, yet tourism research largely neglects the influence of avoidance motives. This study applies the product-based construct of undesired congruity, or consumers’ tendency to avoid undesired stereotypical images, to the context of web-based vacation destination information s...

  8. Sentence Writing and Perception of Written Sentences in Hearing-Impaired and Normal-Hearing Primary School Students in Hamadan, Western Iran

    Directory of Open Access Journals (Sweden)

    Afsaneh Yaghobi

    2011-06-01

    Full Text Available Background and Aim: Learning language is acquired in early childhood and gradually developed by new words and new structures. Hearing sense is the most important acquisition for learning this skill. Hearing disorders are barriers for natural language learning. The purpose of this study was to investigate the relationship between writing sentences and perception of written sentences in hearing-impaired and normal-hearing students.Methods: A cross-sectional study was conducted among thirty hearing-impaired students with hearing loss of 70-90 dB and thirty normal hearing students. They were selected from 3rd grade primary school students in Hamadan, a large city in Western Iran. The language skills and non language information was assessed by questionnaire, Action Picture Test, and Sentence Perception Test.Results: Results showed that there was a significant relation between writing sentences and perception of written sentences in hearing impaired students (p<0.001, (r=0.8. This significant relation was seen in normal-hearing students as well (p<0.001, (r=0.7.Conclusion: Disability of hearing-impaired students in verbal communication is not only related to articulation and voice disorders but also is related to their disability to explore and use of language rules. They suffer lack of perception of written sentences, and they are not skilled to convey their feelings and thoughts in order to presenting themselves by using language structures.

  9. The Imperative Sentence Pattern “Vp+tsau” in the Mengjin Dialect

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    Peng Lanyu

    2017-10-01

    Full Text Available In the Mengjin dialect, the imperative sentence “Vp+ʦau (‘go’” is a common sentence pattern, which has six major structural forms. The basic structure is “tɕhy412(‘go’+(Np+Vp+ʦau (‘go’”, and “ʦau” in this form is a marginalized directional verb. Containing the stronger power factor, the imperative sentence “Vp+ʦau” is often used in the relationship between the superior and the subordinate, which has a high degree of colloquialism. Nevertheless, the power factor can be ignored on condition that the relationship between the two parties of the communication is very close. Due to the division of the ancient Chinese political jurisdictions and the influence of population migration, the imperative “Vp+ʦau” is widely distributed. Two different imperative sentences being merged and weakened, this sentence pattern comes into being.

  10. How the conceptions of Chinese rhetorical expressions are derived from the corresponding generic sentences

    Science.gov (United States)

    Zhao, Wenhui

    2018-04-01

    Generic sentences are simple and intuitive recognition and objective description to the external world in terms of "class". In the long evolutionary process of human being's language, the concepts represented by generic sentences has been internalized to be the defaulted knowledge in people's minds. In Chinese, some rhetorical expressions supported by corresponding generic sentences can be accepted by people. The derivation of these rhetorical expressions from the corresponding generic sentences is an important way for language to evolution, which reflects human's creative cognitive competence. From the perspective of conceptual blend theory and the theory of categorization of the cognitive linguistics, the goal of this paper is to analysis the process of the derivation of the rhetorical expressions from the corresponding generic sentences, which can facilitate the Chinese metaphorical information processing and the corpus construction of Chinese emotion metaphors.

  11. Listening to factually incorrect sentences activates classical language areas and thalamus.

    Science.gov (United States)

    Yu, Tao; Lang, Simone; Birbaumer, Niels; Kotchoubey, Boris

    2011-12-07

    Neurophysiological underpinnings of the integration of information during sentence comprehension have been studied since 1980. However, little is known about integrative processes in sentences containing a word that is semantically congruent, but factually incompatible with the context. In this study, we aimed at investigating the differences between the brain regions involved in responses to factually correct and incorrect sentences. Eighteen healthy volunteers underwent functional MRI while listening passively to 40 correct and 40 incorrect sentences. The contrast between factually correct and incorrect sentence endings revealed large activation areas in the left inferior frontal gyrus, the left middle/superior temporal gyrus, and smaller activations of these areas' homologs in the right hemisphere, in the thalamus, and Brodmann area 6.

  12. The Influence of Topic Status on Written and Spoken Sentence Production

    Science.gov (United States)

    Cowles, H. Wind; Ferreira, Victor S.

    2012-01-01

    Four experiments investigate the influence of topic status and givenness on how speakers and writers structure sentences. The results of these experiments show that when a referent is previously given, it is more likely to be produced early in both sentences and word lists, confirming prior work showing that givenness increases the accessibility of given referents. When a referent is previously given and assigned topic status, it is even more likely to be produced early in a sentence, but not in a word list. Thus, there appears to be an early mention advantage for topics that is present in both written and spoken modalities, but is specific to sentence production. These results suggest that information-structure constructs like topic exert an influence that is not based only on increased accessibility, but also reflects mapping to syntactic structure during sentence production. PMID:22408281

  13. Diamagnetic composite material structure for reducing undesired electromagnetic interference and eddy currents in dielectric wall accelerators and other devices

    Science.gov (United States)

    Caporaso, George J.; Poole, Brian R.; Hawkins, Steven A.

    2015-06-30

    The devices, systems and techniques disclosed here can be used to reduce undesired effects by magnetic field induced eddy currents based on a diamagnetic composite material structure including diamagnetic composite sheets that are separated from one another to provide a high impedance composite material structure. In some implementations, each diamagnetic composite sheet includes patterned conductor layers are separated by a dielectric material and each patterned conductor layer includes voids and conductor areas. The voids in the patterned conductor layers of each diamagnetic composite sheet are arranged to be displaced in position from one patterned conductor layer to an adjacent patterned conductor layer while conductor areas of the patterned conductor layers collectively form a contiguous conductor structure in each diamagnetic composite sheet to prevent penetration by a magnetic field.

  14. Nanofluids and chemical highly retentive hydrogels for controlled and selective removal of overpaintings and undesired graffiti from street art.

    Science.gov (United States)

    Giorgi, Rodorico; Baglioni, Michele; Baglioni, Piero

    2017-06-01

    One of the main problems connected to the conservation of street art is the selective removal of overlying undesired graffiti, i.e., drawings and tags. Unfortunately, selective and controlled removal of graffiti and overpaintings from street art is almost unachievable using traditional methodologies. Recently, the use of nanofluids confined in highly retentive pHEMA/PVP semi-interpenetrated polymer networks was proposed. Here, we report on the selective removal of acrylic overpaintings from a layer of acrylic paint on mortar mockups in laboratory tests. The results of the cleaning tests were characterized by visual and photographic observation, optical microscopy, and FT-IR microreflectance investigation. It was shown that this methodology represents a major advancement with respect to the use of nonconfined neat solvents.

  15. Rapid detection of undesired cosmetic ingredients by matrix-assisted laser desorption ionization time-of-flight mass spectrometry.

    Science.gov (United States)

    Ouyang, Jie; An, Dongli; Chen, Tengteng; Lin, Zhiwei

    2017-10-01

    In recent years, cosmetic industry profits soared due to the widespread use of cosmetics, which resulted in illicit manufacturers and products of poor quality. Therefore, the rapid and accurate detection of the composition of cosmetics has become crucial. At present, numerous methods, such as gas chromatography and liquid chromatography-mass spectrometry, were available for the analysis of cosmetic ingredients. However, these methods present several limitations, such as failure to perform comprehensive and rapid analysis of the samples. Compared with other techniques, matrix-assisted laser desorption ionization time-of-flight mass spectrometry offered the advantages of wide detection range, fast speed and high accuracy. In this article, we briefly summarized how to select a suitable matrix and adjust the appropriate laser energy. We also discussed the rapid identification of undesired ingredients, focusing on antibiotics and hormones in cosmetics.

  16. Comprehension in grammatical sentences at the level of specificity and schematicity in Alzheimer’s disease: an analysis psycholinguistics and cognitive

    Directory of Open Access Journals (Sweden)

    Berla Moreira de Moraes

    2016-10-01

    Full Text Available The present research aimed at identifying if there is any compromisse regarding the comprehension in grammatical sentences at the level of specificity, through the self-paced reading technique, produced by people suffering from Alzheimer. With the objective of reaching our goals and finding answers to our hypotheses, one experiment was carried out to analyse: the time of reaction while reading the sentence, the time of reaction for reading the comprehension questions and choosing the best answer, and the score of right answers given by Young adults (YA and healthy old (HO taken as groups of control and the old with likely Alzheimer (OLA as case group, considering sentences: at the level of schematicity and specificity. 10 YA, 10 HO and 10 OLA took part in the experiments, totalling thirty participants. Results show that, when compared to the old without cognitive decline, people suffering from Alzheimer presente inferior performance in comprehending conventional imagery when it comes to the rate of right answers and the time of response. As the result of the experiment, in relation to the level of specificity, people with Alzheimer need more time to read and give answers before schematic sentences, in which is also noticed the highest rate of wrong anwers. The hypothesis that the comprehension of conventional imagery in gramatical sentences at the level of specificity, is affected since the early stages of the Alzheimer disease was confirmed. We believe that this is influenced by the progressive cognitive decline of the working memory, by the speed of processing, by the decision making and also by the spacial and temporal orientation.

  17. Survey on Sentence Similarity Evaluation using Deep Learning

    Science.gov (United States)

    Ramaprabha, J.; Das, Sayan; Mukerjee, Pronay

    2018-04-01

    Two questions asking the same thing can have di erent set of vocabulary set and syntactic structure. Which makes detecting the semantics equivalence between the sentences challenging. In online user forums like Quora, Stack Over ow, Stack Exchange, etc. its important to maintain high quality knowledge base by ensuring each unique question exists only once. Writers shouldn't have to write the same answer to each of the similar question and the reader must get a single page of the question they are looking for. For example, consider questions like What are the best ways to lose weight?, How can a person reduce weight?, and What are elective weight loss plans? to be duplicate questions because they all have the same intent.

  18. Materials of acoustic analysis: sustained vowel versus sentence.

    Science.gov (United States)

    Moon, Kyung Ray; Chung, Sung Min; Park, Hae Sang; Kim, Han Su

    2012-09-01

    Sustained vowel is a widely used material of acoustic analysis. However, vowel phonation does not sufficiently demonstrate sentence-based real-life phonation, and biases may occur depending on the test subjects intent during pronunciation. The purpose of this study was to investigate the differences between the results of acoustic analysis using each material. An individual prospective study. Two hundred two individuals (87 men and 115 women) with normal findings in videostroboscopy were enrolled. Acoustic analysis was done using the speech pattern element acquisition and display program. Fundamental frequency (Fx), amplitude (Ax), contact quotient (Qx), jitter, and shimmer were measured with sustained vowel-based acoustic analysis. Average fundamental frequency (FxM), average amplitude (AxM), average contact quotient (QxM), Fx perturbation (CFx), and amplitude perturbation (CAx) were measured with sentence-based acoustic analysis. Corresponding data of the two methods were compared with each other. SPSS (Statistical Package for the Social Sciences, Version 12.0; SPSS, Inc., Chicago, IL) software was used for statistical analysis. FxM was higher than Fx in men (Fx, 124.45 Hz; FxM, 133.09 Hz; P=0.000). In women, FxM seemed to be lower than Fx, but the results were not statistically significant (Fx, 210.58 Hz; FxM, 208.34 Hz; P=0.065). There was no statistical significance between Ax and AxM in both the groups. QxM was higher than Qx in men and women. Jitter was lower in men, but CFx was lower in women. Both Shimmer and CAx were higher in men. Sustained vowel phonation could not be a complete substitute for real-time phonation in acoustic analysis. Characteristics of acoustic materials should be considered when choosing the material for acoustic analysis and interpreting the results. Copyright © 2012 The Voice Foundation. Published by Mosby, Inc. All rights reserved.

  19. Copular alternation in Spanish and Catalan attributive sentences

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    José María Brucart

    2012-01-01

    Full Text Available This paper deals with copular selection in Spanish and Catalan attributive clauses. We develop an analysis of the copular alternation that is based on the relation of coincidence. Locative attributives, the class of copular sentences that has received less attention in the literature, are analyzed in detail. It is concluded that locative attributives express an abstract path; that is, a terminal coincidence relation between a figure (the entity that is located and a ground (the location. The use of estar in these sentences is justified by the fact that this copula has an interpretable terminal coincidence feature that can license its uninterpretable counterpart in the attributive clause. Nevertheless, ser –the default copula– can also co-occur in locative attributives when the notion of bounded path is already incorporated in the entity that is being located. This is the case in Catalan, which uses a –a preposition that expresses a limit– instead of en –a central coincidence preposition. The copula ser also appears in the location of eventive entities and in path noun constructions. The terminal coincidence feature of estar can also superimpose a delimiting aspectual boundary to the attributive relation when there is no uninterpretable terminal coincidence feature to value in it. In these cases, evidential and sensorial readings are conveyed. Finally, a possible analysis is sketched for the differences in the selection of the copula between Spanish and Catalan with participles and perfective adjectives. It is suggested that the selection of estar in these cases may be due to the fact that both classes have a weaker functional structure in Spanish than in Catalan.

  20. Broca's area, sentence comprehension, and working memory: an fMRI study

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    Corianne Rogalsky

    2008-10-01

    Full Text Available The role of Broca's area in sentence processing remains controversial. According to one view, Broca's area is involved in processing a subcomponent of syntactic processing. Another view holds that it contributes to sentence processing via verbal working memory. Sub-regions of Broca's area have been identified that are more active during the processing of complex (object-relative clause sentences compared to simple (subject-relative clause sentences. The present study aimed to determine if this complexity effect can be accounted for in terms of the articulatory rehearsal component of verbal working memory.  In a behavioral experiment, subjects were asked to comprehend sentences during concurrent speech articulation which minimizes articulatory rehearsal as a resource for sentence comprehension. A finger-tapping task was used as a control concurrent task. Only the object-relative clause sentences were more difficult to comprehend during speech articulation than during the manual task, showing that articulatory rehearsal does contribute to sentence processing.  A second experiment used fMRI to document the brain regions underlying this effect.  Subjects judged the plausibility of sentences during speech articulation, a finger-tapping task, or without a concurrent task. In the absence of a secondary task, Broca's area (pars triangularis and pars opercularis demonstrated an increase in activity as a function of syntactic complexity. However, during concurrent speech articulation (but not finger-tapping this complexity effect was eliminated in the pars opercularis suggesting that this region supports sentence comprehension via its role in articulatory rehearsal.  Activity in the pars triangularis was modulated by the finger-tapping task, but not the speech articulation task.

  1. Court sentences in the aspect of theorems of validity, justice and certainty of bisectrixity

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    Sergey G. Ol’kov

    2016-01-01

    Full Text Available Objective to prove the theorems of validity justice and certainty of bisectrixity to elaborate the mathematical bases of the theory of court sentences. Methods observation deduction and induction applying the law of formal logic comparative analysis formaljuridical method mathematical methods. Results 1 theorems of validity justice and certainty of bisectrixity are proved and detailed 2 equally probable equilibrium and diagonal court sentences are viewed in the 2dimensional 3dimensional 4dimensional and 5dimensional space of criminal liability when the scope of punishment is determined by four variables y f x1 x2 x3 x4 where y ndash scope of punishment x1 ndash character and degree of the public danger of the deed x2 ndash category of a criminal public danger of the personality x3 ndash circumstances aggravating punishment x4 ndash circumstances extenuating punishment f ndash parameters of the equation connecting the left and right parts of the equation 3 aggravating and extenuating circumstances can be integrated into a single variable in the form of a fraction where the numerator is the scope of circumstances aggravating punishment x3 and thenbspdenominator is the extenuating circumstances x4 thus we obtain an integrated variable x3 x4 4 it is proved that the certainty of diagonal sentence is s c or v c times larger than the certainty of the equally probable sentence where с is the length of the diagonal s is the area of sentences vnbspis the space of sentences 5 it is proved that the bisectral sentence is the most optimal among the equilibrium ones as it equally takes into account the functions of the defense and the prosecution. Scientific novelty the newly obtained scientific results. Practical significance possibility to use the obtained scientific results for the development of criminallegal and criminalprocedural theories tonbspincrease the level of justice of the court sentences. Keywords Criminal procedure Theorem of validity Theorem

  2. The Effects of Linguistic Context on Word Recognition in Noise by Elderly Listeners Using Spanish Sentence Lists (SSL)

    Science.gov (United States)

    Cervera, Teresa; Rosell, Vicente

    2015-01-01

    This study evaluated the effects of the linguistic context on the recognition of words in noise in older listeners using the Spanish Sentence Lists. These sentences were developed based on the approach of the SPIN test for the English language, which contains high and low predictability (HP and LP) sentences. In addition, the relative contribution…

  3. On the Optimization of Sentence Imitation in Primary School English Teaching from the Perspective of Strong Memes

    Science.gov (United States)

    Lin, Wang

    2017-01-01

    A sentence is an important unit in English language, and plays a crucial role in language teaching and learning as well. For many years, sentence teaching is always worth discussion in English teaching, because sentence imitation is very important for students' construction of logical discourse. This paper, based on memetics, proposes some certain…

  4. Neural indices of phonemic discrimination and sentence-level speech intelligibility in quiet and noise: A P3 study.

    Science.gov (United States)

    Koerner, Tess K; Zhang, Yang; Nelson, Peggy B; Wang, Boxiang; Zou, Hui

    2017-07-01

    This study examined how speech babble noise differentially affected the auditory P3 responses and the associated neural oscillatory activities for consonant and vowel discrimination in relation to segmental- and sentence-level speech perception in noise. The data were collected from 16 normal-hearing participants in a double-oddball paradigm that contained a consonant (/ba/ to /da/) and vowel (/ba/ to /bu/) change in quiet and noise (speech-babble background at a -3 dB signal-to-noise ratio) conditions. Time-frequency analysis was applied to obtain inter-trial phase coherence (ITPC) and event-related spectral perturbation (ERSP) measures in delta, theta, and alpha frequency bands for the P3 response. Behavioral measures included percent correct phoneme detection and reaction time as well as percent correct IEEE sentence recognition in quiet and in noise. Linear mixed-effects models were applied to determine possible brain-behavior correlates. A significant noise-induced reduction in P3 amplitude was found, accompanied by significantly longer P3 latency and decreases in ITPC across all frequency bands of interest. There was a differential effect of noise on consonant discrimination and vowel discrimination in both ERP and behavioral measures, such that noise impacted the detection of the consonant change more than the vowel change. The P3 amplitude and some of the ITPC and ERSP measures were significant predictors of speech perception at segmental- and sentence-levels across listening conditions and stimuli. These data demonstrate that the P3 response with its associated cortical oscillations represents a potential neurophysiological marker for speech perception in noise. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Integration of World Knowledge and Temporary Information about Changes in an Object's Environmental Location during Different Stages of Sentence Comprehension

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    Xuqian Chen

    2018-02-01

    Full Text Available Recent findings have shown that information about changes in an object's environmental location in the context of discourse is stored in working memory during sentence comprehension. However, in these studies, changes in the object's location were always consistent with world knowledge (e.g., in “The writer picked up the pen from the floor and moved it to the desk,” the floor and the desk are both common locations for a pen. How do people accomplish comprehension when the object-location information in working memory is inconsistent with world knowledge (e.g., a pen being moved from the floor to the bathtub? In two visual world experiments, with a “look-and-listen” task, we used eye-tracking data to investigate comprehension of sentences that described location changes under different conditions of appropriateness (i.e., the object and its location were typically vs. unusually coexistent, based on world knowledge and antecedent context (i.e., contextual information that did vs. did not temporarily normalize unusual coexistence between object and location. Results showed that listeners' retrieval of the critical location was affected by both world knowledge and working memory, and the effect of world knowledge was reduced when the antecedent context normalized unusual coexistence of object and location. More importantly, activation of world knowledge and working memory seemed to change during the comprehension process. These results are important because they demonstrate that interference between world knowledge and information in working memory, appears to be activated dynamically during sentence comprehension.

  6. Effects of syntactic structure in the memory of concrete and abstract Chinese sentences.

    Science.gov (United States)

    Ho, C S; Chen, H C

    1993-09-01

    Smith (1981) found that concrete English sentences were better recognized than abstract sentences and that this concreteness effect was potent only when the concrete sentence was also affirmative but the effect switched to an opposite end when the concrete sentence was negative. These results were partially replicated in Experiment 1 by using materials from a very different language (i.e., Chinese): concrete-affirmative sentences were better remembered than concrete-negative and abstract sentences, but no reliable difference was found between the latter two types. In Experiment 2, the task was modified by using a visual presentation instead of an oral one as in Experiment 1. Both concrete-affirmative and concrete-negative sentences were better memorized then abstract ones in Experiment 2. The findings in the two experiments are explained by a combination of the dual-coding model and Marschark's (1985) item-specific and relational processing. The differential effects of experience with different language systems on processing verbal materials in memory are also discussed.

  7. Predicting Neural Activity Patterns Associated with Sentences Using a Neurobiologically Motivated Model of Semantic Representation.

    Science.gov (United States)

    Anderson, Andrew James; Binder, Jeffrey R; Fernandino, Leonardo; Humphries, Colin J; Conant, Lisa L; Aguilar, Mario; Wang, Xixi; Doko, Donias; Raizada, Rajeev D S

    2017-09-01

    We introduce an approach that predicts neural representations of word meanings contained in sentences then superposes these to predict neural representations of new sentences. A neurobiological semantic model based on sensory, motor, social, emotional, and cognitive attributes was used as a foundation to define semantic content. Previous studies have predominantly predicted neural patterns for isolated words, using models that lack neurobiological interpretation. Fourteen participants read 240 sentences describing everyday situations while undergoing fMRI. To connect sentence-level fMRI activation patterns to the word-level semantic model, we devised methods to decompose the fMRI data into individual words. Activation patterns associated with each attribute in the model were then estimated using multiple-regression. This enabled synthesis of activation patterns for trained and new words, which were subsequently averaged to predict new sentences. Region-of-interest analyses revealed that prediction accuracy was highest using voxels in the left temporal and inferior parietal cortex, although a broad range of regions returned statistically significant results, showing that semantic information is widely distributed across the brain. The results show how a neurobiologically motivated semantic model can decompose sentence-level fMRI data into activation features for component words, which can be recombined to predict activation patterns for new sentences. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  8. What you Know is What you Parse : How situational knowledge affects sentence processing

    NARCIS (Netherlands)

    Versteeg, N.|info:eu-repo/dai/nl/296136972

    2009-01-01

    You will never believe what happened at the party yesterday! Ellen kissed Ruben and Peter…. Suppose this is the last thing you read in your friend’s e-mail before your computer breaks down. If you have some prior knowledge regarding the situation described, you would be able to guess how the

  9. Effects of aging, aphasia, and Parkinson’s disease on the time course of lemma selection during sentence production: evidence from eyetracking

    Directory of Open Access Journals (Sweden)

    Jiyeon Lee

    2015-05-01

    Full Text Available Sentence production involves intricate coordination of planning and speaking. In the word-by-word incremental model, speakers start their speech upon preparing a single lemma, taxing the pre-speech memory buffer minimally (deSmedt, 1990; Griffin, 2001; Kempen & Hoenkamp, 1987. Alternatively, speakers may prepare multiple words in advance, such as up to the verb (Ferreria, 2000; Lindsley, 1975 or the entire clause (Garret, 1982; Ford, 1982 to avoid producing disfluencies and momentary word retrieval difficulties during speech. Sentence production in young healthy speakers is largely incremental, with some strategic flexibility (Ferreira & Swets, 2000; Schriefers et al., 1998. However, how the time course of lexical selection during sentence production is affected in speakers with reduced cognitive-linguistic capacity remains unclear. The present study examined the effects of aging, aphasia, and Parkinson’s disease (PD on the time course of lemma selection during sentence production, using eyetracking. Data from a group of 16 young, 14 older, 12 PD, and 12 agrammatic aphasic speakers are reported. Young and aphasic speakers’ data are drawn from Lee, Yoshida, & Thompson (accepted to compare with PD and older speakers’ data. Participants described three object pictures (A, B, C using the sentence frame “the A and the B are above the C” (Griffin, 2001. Each picture’s codability (name agreement was manipulated to be high (clock or low (couch/sofa. Speakers experience increased lemma selection difficulty when naming low codable pictures, resulting in increased gaze durations. Participants’ gaze durations to each picture were measured and aligned with the speech onset of sentences to see ‘when’ each lemma was prepared. Results showed that aphasic and PD speakers produced significantly fewer target sentences than young and older speakers, with this difference pronounced only when sentences included low-codable pictures for the PD group

  10. Storage costs and heuristics interact to produce patterns of aphasic sentence comprehension performance.

    Science.gov (United States)

    Clark, David Glenn

    2012-01-01

    Despite general agreement that aphasic individuals exhibit difficulty understanding complex sentences, the nature of sentence complexity itself is unresolved. In addition, aphasic individuals appear to make use of heuristic strategies for understanding sentences. This research is a comparison of predictions derived from two approaches to the quantification of sentence complexity, one based on the hierarchical structure of sentences, and the other based on dependency locality theory (DLT). Complexity metrics derived from these theories are evaluated under various assumptions of heuristic use. A set of complexity metrics was derived from each general theory of sentence complexity and paired with assumptions of heuristic use. Probability spaces were generated that summarized the possible patterns of performance across 16 different sentence structures. The maximum likelihood of comprehension scores of 42 aphasic individuals was then computed for each probability space and the expected scores from the best-fitting points in the space were recorded for comparison to the actual scores. Predictions were then compared using measures of fit quality derived from linear mixed effects models. All three of the metrics that provide the most consistently accurate predictions of patient scores rely on storage costs based on the DLT. Patients appear to employ an Agent-Theme heuristic, but vary in their tendency to accept heuristically generated interpretations. Furthermore, the ability to apply the heuristic may be degraded in proportion to aphasia severity. DLT-derived storage costs provide the best prediction of sentence comprehension patterns in aphasia. Because these costs are estimated by counting incomplete syntactic dependencies at each point in a sentence, this finding suggests that aphasia is associated with reduced availability of cognitive resources for maintaining these dependencies.

  11. Is human sentence parsing serial or parallel? Evidence from event-related brain potentials.

    Science.gov (United States)

    Hopf, Jens-Max; Bader, Markus; Meng, Michael; Bayer, Josef

    2003-01-01

    In this ERP study we investigate the processes that occur in syntactically ambiguous German sentences at the point of disambiguation. Whereas most psycholinguistic theories agree on the view that processing difficulties arise when parsing preferences are disconfirmed (so-called garden-path effects), important differences exist with respect to theoretical assumptions about the parser's recovery from a misparse. A key distinction can be made between parsers that compute all alternative syntactic structures in parallel (parallel parsers) and parsers that compute only a single preferred analysis (serial parsers). To distinguish empirically between parallel and serial parsing models, we compare ERP responses to garden-path sentences with ERP responses to truly ungrammatical sentences. Garden-path sentences contain a temporary and ultimately curable ungrammaticality, whereas truly ungrammatical sentences remain so permanently--a difference which gives rise to different predictions in the two classes of parsing architectures. At the disambiguating word, ERPs in both sentence types show negative shifts of similar onset latency, amplitude, and scalp distribution in an initial time window between 300 and 500 ms. In a following time window (500-700 ms), the negative shift to garden-path sentences disappears at right central parietal sites, while it continues in permanently ungrammatical sentences. These data are taken as evidence for a strictly serial parser. The absence of a difference in the early time window indicates that temporary and permanent ungrammaticalities trigger the same kind of parsing responses. Later differences can be related to successful reanalysis in garden-path but not in ungrammatical sentences. Copyright 2003 Elsevier Science B.V.

  12. Sentence comprehension in aphasia: A noisy channel approach

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    Michael Walsh Dickey

    2014-04-01

    Full Text Available Probabilistic accounts of language understanding assume that comprehension involves determining the probability of an intended message (m given an input utterance (u (P(m|u; e.g. Gibson et al, 2013a; Levy et al, 2009. One challenge is that communication occurs within a noisy channel; i.e. the comprehender’s representation of u may have been distorted, e.g., by a typo or by impairment associated with aphasia. Bayes’ rule provides a model of how comprehenders can combine the prior probability of m (P(m with the probability that m would have been distorted to u (P(mu to calculate the probability of m given u (P(m|u  P(mP(mu. This formalism can capture the observation that people with aphasia (PWA rely more on semantics than syntax during comprehension (e.g., Caramazza & Zurif, 1976: given the high probability that their representation of the input is unreliable, they weigh message likelihood more heavily. Gibson et al. (2013a showed that unimpaired adults are sensitive to P(m and P(mu: they more often chose interpretations that increased message plausibility or involved distortions requiring fewer changes, and/or deletions instead of insertions (see Figure 1a for examples. Gibson et al. (2013b found PWA were also sensitive to both P(m and P(mu in an act-out task, but relied more heavily than unimpaired controls on P(m. This shows group-level optimization towards the less noisy (semantic channel in PWA. The current experiment (8 PWA; 7 age-matched controls investigated noisy channel optimization at the level of individual PWA. It also included active/passive items with a weaker plausibility manipulation to test whether P(m is higher for implausible than impossible strings. The task was forced-choice sentence-picture matching (Figure 1b. Experimental sentences crossed active versus passive (A-P structures with plausibility (Set 1 or impossibility (Set 2, and prepositional-object versus double-object structures (PO-DO: Set 3 with

  13. Sentence processing in an artificial language: Learning and using combinatorial constraints.

    Science.gov (United States)

    Amato, Michael S; MacDonald, Maryellen C

    2010-07-01

    A study combining artificial grammar and sentence comprehension methods investigated the learning and online use of probabilistic, nonadjacent combinatorial constraints. Participants learned a small artificial language describing cartoon monsters acting on objects. Self-paced reading of sentences in the artificial language revealed comprehenders' sensitivity to nonadjacent combinatorial constraints, without explicit awareness of the probabilities embedded in the language. These results show that even newly-learned constraints have an identifiable effect on online sentence processing. The rapidity of learning in this paradigm relative to others has implications for theories of implicit learning and its role in language acquisition. 2010 Elsevier B.V. All rights reserved.

  14. Verbal Semantics Drives Early Anticipatory Eye Movements during the Comprehension of Verb-Initial Sentences

    OpenAIRE

    Sauppe, Sebastian

    2016-01-01

    Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence “The frog will eat the fly” the syntactic object (“fly”) is at the same time also the last word and the patient argument of the verb. It is therefore not appar...

  15. Communicative dynamism and prosodic prominence in presentation sentences with initial rhematic subjects

    Directory of Open Access Journals (Sweden)

    Martin Adam

    2017-08-01

    Full Text Available Within the framework of the theory of functional sentence perspective (Firbas 1992, the distinction between presentation and quality scale sentences plays a vital role. The present paper proposes to shed light on one of the most common configurations of presentation sentences, viz. structures with initial rhematic subject (e.g. an uninvited dwarf came, examining the way native speakers place the intonation centre in such structures, i.e. to map the correspondence between the degrees of communicative dynamism and prosodic prominence. For the purpose of the investigation selected chapters from Tolkien’s The Hobbit are used.

  16. Do Resources, Justice Administration Practices And Federalism Have An Impact On Registered And Sentenced Crime Prevalence?

    Directory of Open Access Journals (Sweden)

    Christophe Koller

    2014-06-01

    Full Text Available This contribution, based on a statistical approach, undertakes to link data on resources (personnel and financial means and the working of the administration of penal justice (prosecution, sentencing taking into account the nationality of those prosecuted. In order to be able to distinguish prosecution and sentencing practices of judicial authorities and possible processes of discrimination, diverse sources have been used such as data from court administrations, public finances and police forces, collected by the Swiss Federal Statistical Office and the Swiss Federal administration of finances. The authors discuss discrimination in prosecution and sentencing between Swiss residents and foreigners taking into account localization and resources regarding personnel and public finances.

  17. The ability of left- and right-hemisphere damaged individuals to produce prosodic cues to disambiguate Korean idiomatic sentences

    Directory of Open Access Journals (Sweden)

    Seung-Yun Yang

    2014-05-01

    Three speech language pathologists with training in phonetics participated as raters for vocal qualities. Nasality was significantly salient vocal quality of idiomatic utterances. Conclusion The findings support that (1 LHD negatively affected the production of durational cues and RHD negatively affected the production of fundamental frequency cues in idiomatic-literal contrasts; (2 healthy listeners successfully identified idiomatic and literal versions of ambiguous sentences produced by healthy speakers but not by RHD speakers; (3 Productions in brain-damaged participants approximated HC’s measures in the repetition tasks, but not in the elicitation tasks; (4 Nasal voice quality was judged to be associated with idiomatic utterances in all groups of participants. Findings agree with previous studies indicating HC’s abilities to discriminate literal versus idiomatic meanings in ditropically ambiguous idioms, as well as deficient processing of pitch production and impaired pragmatic ability in RHD.

  18. Potential conflict between TRIPS and GATT concerning parallel importation of drugs and possible solution to prevent undesirable market segmentation.

    Science.gov (United States)

    Lo, Chang-Fa

    2011-01-01

    From international perspective, parallel importation, especially with respect to drugs, has to do with the exhaustion principle in Article 6 of the TRIPS Agreement and the general exception in Article XX of the GATT 1994. Issues concerning the TRIPS Agreement have been constant topics of discussion. However, parallel importation in relation to the general rules of the GATT 1994 as well as to its exceptions provided in Article XX was not seriously discussed. In the view of the paper, there is a conflict between the provisions in these two agreements. The paper explains such conflict and tries to propose a method of interpretation to resolve the conflict between GATT Article XX and TRIPS Article 6 concerning parallel importation for the purpose of reducing the possible undesirable market segmentation in pharmaceutical sector. The method suggested in the paper is a proper application of good faith principle in the Vienna Convention to interpret GATT Article XX, so that there could be some flexibility for those prohibitions of parallel importation which have positive effect on international trade.

  19. Types of Sentences in EFL Students' Paragraph Assignments: A Quantitative Study on Teaching and Learning Writing at Higher Education Level

    Directory of Open Access Journals (Sweden)

    Syayid Sandi Sukandi

    2017-08-01

    Full Text Available This research investigates Indonesian EFL students writing four types of English sentences in their paragraph writing assignments that were posted online in Writing 1 course of English Education at STKIP PGRI Sumatera Barat. The analysed types of sentences are Simple Sentence (code: S.S., Compound Sentence (code: C.S.1, Complex Sentence (code: C.S.2, and Compound-Complex Sentence (code: C.C.S. The percentage of each type of sentences that appears in the students’ writings within each five genres represents the students’ syntactical composition. Moreover, this research focuses on quantitatively analysing the above five types of sentences that appeared in students’ assignments in each type of following genres: argumentative, descriptive, process, cause-effect, and comparison-contrast. Data are taken from 10% samples of all population. The finding shows that writing Simple Sentence in paragraphs is a common type of sentence that is used by the students. It indicates that the guiding process to teaching students about writing paragraphs with varied sentence types is important for further development of teaching process of writing.

  20. "Should I or shouldn't I?" Imitation of undesired versus allowed actions from peer and adult models by 18- and 24-month-old toddlers.

    Science.gov (United States)

    Seehagen, Sabine; Schneider, Silvia; Miebach, Kristin; Frigge, Katharina; Zmyj, Norbert

    2017-11-01

    Imitation is a common way of acquiring novel behaviors in toddlers. However, little is known about toddlers' imitation of undesired actions. Here we investigated 18- and 24-month-olds' (N=110) imitation of undesired and allowed actions from televised peer and adult models. Permissiveness of the demonstrated actions was indicated by the experimenter's response to their execution (angry or neutral). Analyses revealed that toddlers' imitation scores were higher after demonstrations of allowed versus undesired actions, regardless of the age of the model. In agreement with prior research, these results suggest that third-party reactions to a model's actions can be a powerful cue for toddlers to engage in or refrain from imitation. In the context of the present study, third-party reactions were more influential on imitation than the model's age. Considering the relative influence of different social cues for imitation can help to gain a fuller understanding of early observational learning. Copyright © 2017 Elsevier Inc. All rights reserved.

  1. Developmental differences in beta and theta power during sentence processing

    Directory of Open Access Journals (Sweden)

    Julie M. Schneider

    2016-06-01

    Full Text Available Although very young children process ongoing language quickly and effortlessly, research indicates that they continue to improve and mature in their language skills through adolescence. This prolonged development may be related to differing engagement of semantic and syntactic processes. This study used event related potentials and time frequency analysis of EEG to identify developmental differences in neural engagement as children (ages 10–12 and adults performed an auditory verb agreement grammaticality judgment task. Adults and children revealed very few differences in comprehending grammatically correct sentences. When identifying grammatical errors, however, adults displayed widely distributed beta and theta power decreases that were significantly less pronounced in children. Adults also demonstrated a significant P600 effect, while children exhibited an apparent N400 effect. Thus, when identifying subtle grammatical errors in real time, adults display greater neural activation that is traditionally associated with syntactic processing whereas children exhibit greater activity more commonly associated with semantic processing. These findings support previous claims that the cognitive and neural underpinnings of syntactic processing are still developing in adolescence, and add to them by more clearly identifying developmental changes in the neural oscillations underlying grammatical processing.

  2. ERROR ANALYSIS ON INFORMATION AND TECHNOLOGY STUDENTS’ SENTENCE WRITING ASSIGNMENTS

    Directory of Open Access Journals (Sweden)

    Rentauli Mariah Silalahi

    2015-03-01

    Full Text Available Students’ error analysis is very important for helping EFL teachers to develop their teaching materials, assessments and methods. However, it takes much time and effort from the teachers to do such an error analysis towards their students’ language. This study seeks to identify the common errors made by 1 class of 28 freshmen students studying English in their first semester in an IT university. The data is collected from their writing assignments for eight consecutive weeks. The errors found were classified into 24 types and the top ten most common errors committed by the students were article, preposition, spelling, word choice, subject-verb agreement, auxiliary verb, plural form, verb form, capital letter, and meaningless sentences. The findings about the students’ frequency of committing errors were, then, contrasted to their midterm test result and in order to find out the reasons behind the error recurrence; the students were given some questions to answer in a questionnaire format. Most of the students admitted that careless was the major reason for their errors and lack understanding came next. This study suggests EFL teachers to devote their time to continuously check the students’ language by giving corrections so that the students can learn from their errors and stop committing the same errors.

  3. The development of the Athens Emotional States Inventory (AESI): collection, validation and automatic processing of emotionally loaded sentences.

    Science.gov (United States)

    Chaspari, Theodora; Soldatos, Constantin; Maragos, Petros

    2015-01-01

    The development of ecologically valid procedures for collecting reliable and unbiased emotional data towards computer interfaces with social and affective intelligence targeting patients with mental disorders. Following its development, presented with, the Athens Emotional States Inventory (AESI) proposes the design, recording and validation of an audiovisual database for five emotional states: anger, fear, joy, sadness and neutral. The items of the AESI consist of sentences each having content indicative of the corresponding emotion. Emotional content was assessed through a survey of 40 young participants with a questionnaire following the Latin square design. The emotional sentences that were correctly identified by 85% of the participants were recorded in a soundproof room with microphones and cameras. A preliminary validation of AESI is performed through automatic emotion recognition experiments from speech. The resulting database contains 696 recorded utterances in Greek language by 20 native speakers and has a total duration of approximately 28 min. Speech classification results yield accuracy up to 75.15% for automatically recognizing the emotions in AESI. These results indicate the usefulness of our approach for collecting emotional data with reliable content, balanced across classes and with reduced environmental variability.

  4. A Grammar-Based Semantic Similarity Algorithm for Natural Language Sentences

    Directory of Open Access Journals (Sweden)

    Ming Che Lee

    2014-01-01

    Full Text Available This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to “artificial language”, such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure.

  5. Jurors' locus of control and defendants' attractiveness in death penalty sentencing.

    Science.gov (United States)

    Beckham, Crystal M; Spray, Beverly J; Pietz, Christina A

    2007-06-01

    The authors examined the relationship between jurors' locus of control and defendants' attractiveness in death penalty sentencing. Ninety-eight participants voluntarily served as mock jurors. The authors administered J. B. Rotter's (1966) Internal-External Locus of Control Scale to participants and then randomly assigned them to a group with either an attractive or an unattractive defendant (represented by photographs). Participants read a murder vignette and selected a punishment--either a lifetime jail sentence or the death penalty-for the defendant. Results indicated that neither jurors' locus of control nor defendants' attractiveness influenced sentencing. However, jurors' age and gender significantly influenced sentencing. Men, with the exception of the youngest men, were more likely than women to choose the death penalty. Additionally, young women were more likely than older women to select the death penalty. The authors discuss the implications of these results for the study of jury behavior and bias.

  6. A Grammar-Based Semantic Similarity Algorithm for Natural Language Sentences

    Science.gov (United States)

    Chang, Jia Wei; Hsieh, Tung Cheng

    2014-01-01

    This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to “artificial language”, such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure. PMID:24982952

  7. Authoritarian personality and rape sentence length in conservative and liberal states.

    Science.gov (United States)

    McCann, Stewart J H

    2009-06-01

    The author tested the claim that authoritarians desire exceptionally strong punishment for rapists. Given data on 55,966 felons sentenced in 32 U.S. states in 1986 for homicide, rape, assault, robbery, burglary, larceny, and drug offenses (D. A. Bowers & J. L. Waltman, 1993) and given state conservatism scores of 141,798 respondents to 122 1976-1988 CBS and The New York Times national telephone polls (R. Erikson, G. Wright, & J. McIver, 1993) as proxies for authoritarianism, regression analyses showed state conservatism accounted for 18.9%, F(1, 18) = 7.11, p < .01, of the rape sentence length variance when sentence lengths for the 7 other offenses were controlled for and 12.5%, F(1, 27) = 8.16, p < .01, with means substituted for missing data. In both analyses, state conservatism and rape sentence length were positively correlated.

  8. Cognate effects in sentence context depend on word class, L2 proficiency, and task

    NARCIS (Netherlands)

    Bultena, S.S.; Dijkstra, A.F.J.; Hell, J.G. van

    2014-01-01

    Noun translation equivalents that share orthographic and semantic features, called "cognates", are generally recognized faster than translation equivalents without such overlap. This cognate effect, which has also been obtained when cognates and noncognates were embedded in a sentence context,

  9. AN OBSERVATION ON NOMINAL SENTENCES WITH N-DEMONSTRATIVES IN CLASSICAL EGYPTIAN

    Institute of Scientific and Technical Information of China (English)

    EdmundS.Meltzer

    1995-01-01

    The employment of both "bipartite" and "tripartite" nominal sentence patterns containing demonstratives of the n-series in Middle Egyptian~1 shows a characteristic sufficiently consistent to warrant the suggestion that a semantic constraint is operative: VIZ., that those sentences are employed with NPs that are [-PERSON], not [+PERSON]. Therefore, sentences such as ~*R’/it.i/ink (pw) nn/nf(3)/n3/nw are excluded. In a sentence suc(?) as bit.i pw n3 "This is my character/conduct"~2, bit.i "my character/conduct" is [-PERSON], whereas one could not say, e.g., ~*s3. i pw n3 "This is my son." According to this hypothesis, all Middle Egyptian

  10. A grammar-based semantic similarity algorithm for natural language sentences.

    Science.gov (United States)

    Lee, Ming Che; Chang, Jia Wei; Hsieh, Tung Cheng

    2014-01-01

    This paper presents a grammar and semantic corpus based similarity algorithm for natural language sentences. Natural language, in opposition to "artificial language", such as computer programming languages, is the language used by the general public for daily communication. Traditional information retrieval approaches, such as vector models, LSA, HAL, or even the ontology-based approaches that extend to include concept similarity comparison instead of cooccurrence terms/words, may not always determine the perfect matching while there is no obvious relation or concept overlap between two natural language sentences. This paper proposes a sentence similarity algorithm that takes advantage of corpus-based ontology and grammatical rules to overcome the addressed problems. Experiments on two famous benchmarks demonstrate that the proposed algorithm has a significant performance improvement in sentences/short-texts with arbitrary syntax and structure.

  11. Impact of background noise and sentence complexity on cognitive processing demands

    DEFF Research Database (Denmark)

    Wendt, Dorothea; Dau, Torsten; Hjortkjær, Jens

    2015-01-01

    Speech comprehension in adverse listening conditions requires cognitive processingdemands. Processing demands can increase with acoustically degraded speech but also depend on linguistic aspects of the speech signal, such as syntactic complexity. In the present study, pupil dilations were recorded...... in 19 normal-hearing participants while processing sentences that were either syntactically simple or complex and presented in either high- or low-level background noise. Furthermore, the participants were asked to rate the subjectively perceived difficulty of sentence comprehension. The results showed...

  12. Sentence connexion and global text structures: a case study of a political text, English leader article

    OpenAIRE

    Stein, Dieter; Mattei, Adriana

    1993-01-01

    The paper first gives a brief overview of the history and theoretical status of discourse analysis, or "text linguistics." The main body of the paper consists of a detailed analysis of sentence connexion, i.e. the logical relationship between sentences and larger chunks of text, performed on a newspaper leader article. The results of this local analysis are then related to the global organisation of text structure with components such as macro- and super-structure by way of int...

  13. A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav-

    Directory of Open Access Journals (Sweden)

    Danuta Roszko

    2014-09-01

    Full Text Available A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- In the article the authors make an attempt to present the meaning of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- (the so-called iterative past tense forms by means of Petri nets. The authors gradually develop the net to such complexity that it makes it possible to avoid interpretative similarities to other Lithuanian verbal forms.

  14. Word Order and Voice Influence the Timing of Verb Planning in German Sentence Production

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    Sebastian Sauppe

    2017-09-01

    Full Text Available Theories of incremental sentence production make different assumptions about when speakers encode information about described events and when verbs are selected, accordingly. An eye tracking experiment on German testing the predictions from linear and hierarchical incrementality about the timing of event encoding and verb planning is reported. In the experiment, participants described depictions of two-participant events with sentences that differed in voice and word order. Verb-medial active sentences and actives and passives with sentence-final verbs were compared. Linear incrementality predicts that sentences with verbs placed early differ from verb-final sentences because verbs are assumed to only be planned shortly before they are articulated. By contrast, hierarchical incrementality assumes that speakers start planning with relational encoding of the event. A weak version of hierarchical incrementality assumes that only the action is encoded at the outset of formulation and selection of lexical verbs only occurs shortly before they are articulated, leading to the prediction of different fixation patterns for verb-medial and verb-final sentences. A strong version of hierarchical incrementality predicts no differences between verb-medial and verb-final sentences because it assumes that verbs are always lexically selected early in the formulation process. Based on growth curve analyses of fixations to agent and patient characters in the described pictures, and the influence of character humanness and the lack of an influence of the visual salience of characters on speakers' choice of active or passive voice, the current results suggest that while verb planning does not necessarily occur early during formulation, speakers of German always create an event representation early.

  15. Machine Learning from Garden Path Sentences: The Application of Computational Linguistics

    Directory of Open Access Journals (Sweden)

    Jiali Du

    2014-12-01

    Full Text Available This paper discusses the application of computational linguistics in the machine learning (ML system for the processing of garden path sentences. ML is closely related to artificial intelligence and linguistic cognition. The rapid and efficient processing of the complex structures is an effective method to test the system. By means of parsing the garden path sentence, we draw a conclusion that the integration of theoretical and statistical methods is helpful for the development of ML system.

  16. Word Order and Voice Influence the Timing of Verb Planning in German Sentence Production.

    Science.gov (United States)

    Sauppe, Sebastian

    2017-01-01

    Theories of incremental sentence production make different assumptions about when speakers encode information about described events and when verbs are selected, accordingly. An eye tracking experiment on German testing the predictions from linear and hierarchical incrementality about the timing of event encoding and verb planning is reported. In the experiment, participants described depictions of two-participant events with sentences that differed in voice and word order. Verb-medial active sentences and actives and passives with sentence-final verbs were compared. Linear incrementality predicts that sentences with verbs placed early differ from verb-final sentences because verbs are assumed to only be planned shortly before they are articulated. By contrast, hierarchical incrementality assumes that speakers start planning with relational encoding of the event. A weak version of hierarchical incrementality assumes that only the action is encoded at the outset of formulation and selection of lexical verbs only occurs shortly before they are articulated, leading to the prediction of different fixation patterns for verb-medial and verb-final sentences. A strong version of hierarchical incrementality predicts no differences between verb-medial and verb-final sentences because it assumes that verbs are always lexically selected early in the formulation process. Based on growth curve analyses of fixations to agent and patient characters in the described pictures, and the influence of character humanness and the lack of an influence of the visual salience of characters on speakers' choice of active or passive voice, the current results suggest that while verb planning does not necessarily occur early during formulation, speakers of German always create an event representation early.

  17. Right hemisphere specialization for the identification of emotional words and sentences: evidence from stroke patients.

    Science.gov (United States)

    Borod, J C; Andelman, F; Obler, L K; Tweedy, J R; Welkowitz, J

    1992-09-01

    This study examines the contribution of the lexical/verbal channel to emotional processing in 16 right brain-damaged (RBD), 16 left brain-damaged (LBD) and 16 normal control (NC) right-handed adults. Emotional lexical perception tasks were developed; analogous nonemotional tasks were created to control for cognitive and linguistic factors. The three subject groups were matched for gender, age and education. The brain-damaged groups were similar with respect to cerebrovascular etiology, months post-onset, sensory-motor status and lesion location. Parallel emotional and nonemotional tasks included word identification, sentence identification and word discrimination. For both word tasks, RBDs were significantly more impaired than LBDs and NCs in the emotional condition. For all three tasks, RBDs showed a significantly greater performance discrepancy between emotional and nonemotional conditions than did LBDs or NCs. Results were not affected by the valence (i.e. positive/negative) of the stimuli. These findings suggest a dominant role for the right hemisphere in the perception of lexically-based emotional stimuli.

  18. Motor activation in literal and non literal sentences: does time matter?

    Directory of Open Access Journals (Sweden)

    Cristina eCacciari

    2013-05-01

    Full Text Available Despite the impressive amount of evidence showing involvement of the sensorimotor systems in language processing, important questions remain unsolved among which the relationship between non literal uses of language and sensorimotor activation. The literature did not yet provide a univocal answer on whether the comprehension of non literal, abstract motion sentences engages the same neural networks recruited for literal sentences. A previous TMS study using the same experimental materials of the present study showed activation for literal, fictive and metaphoric motion sentences but not for idiomatic ones. To evaluate whether this may depend on insufficient time for elaborating the idiomatic meaning, we conducted a behavioural experiment that used a sensibility judgment task performed by pressing a button either with a hand finger or with a foot. Motor activation is known to be sensitive to the action-congruency of the effector used for responding. Therefore, all other things being equal, significant differences between response emitted with an action-congruent or incongruent effector (foot vs. hand may be attributed to motor activation. Foot-related action verbs were embedded in sentences conveying literal motion, fictive motion, metaphoric motion or idiomatic motion. Mental sentences were employed as a control condition. Foot responses were significantly faster than finger responses but only in literal motion sentences. We hypothesize that motor activation may arise in early phases of comprehension processes (i.e. upon reading the verb for then decaying as a function of the strength of the semantic motion component of the verb.

  19. [Personality traits of drivers serving a custodial sentence for drink driving].

    Science.gov (United States)

    Pawłowska, Beata; Rzeszutko, Ewa

    2015-01-01

    The aim of the work was the analysis of personality traits of men serving a custodial sentence for driving under the influence of alcohol. The study included 44 males serving a custodial sentence for drink driving, 45 males serving a custodial sentence for assault and robbery as well as 32 men with no criminal record, who had never driven a motor vehicle under the influence of alcohol. The following research methods were used during the study: the Socio-demographic Questionnaire designed by the authors, the KRS, the Cattell's IPAT, the NI, the ACL and the Life style Questionnaire. The obtained results indicate significant statistical differences between the men serving the custodial sentence for drink driving as regards stress coping, anxiety level, intensified need to look for new experiences as well as anti-social personality traits. The men serving a custodial sentence for drink driving show intensified traits of antisocial personality, higher level of anxiety, intensified impulsiveness irritability, distrust, aggression, egocentrism, eccentricity, intensified need for recognition, breaking social standards, experiencing various stimuli, new impressions, greater adaptation difficulties, less self-discipline, lower self-esteem as well as more frequently used destructive, escapist and emotional stress coping strategies as compared to the people with no criminal record, who never drove while under the influence of alcohol. As regards the intensity of personality disorders, stress coping strategies and self-image no significant differences were found between the men serving a custodial sentence for drink driving and those imprisoned for assault and robbery.

  20. Development of equally intelligible Telugu sentence-lists to test speech recognition in noise.

    Science.gov (United States)

    Tanniru, Kishore; Narne, Vijaya Kumar; Jain, Chandni; Konadath, Sreeraj; Singh, Niraj Kumar; Sreenivas, K J Ramadevi; K, Anusha

    2017-09-01

    To develop sentence lists in the Telugu language for the assessment of speech recognition threshold (SRT) in the presence of background noise through identification of the mean signal-to-noise ratio required to attain a 50% sentence recognition score (SRTn). This study was conducted in three phases. The first phase involved the selection and recording of Telugu sentences. In the second phase, 20 lists, each consisting of 10 sentences with equal intelligibility, were formulated using a numerical optimisation procedure. In the third phase, the SRTn of the developed lists was estimated using adaptive procedures on individuals with normal hearing. A total of 68 native Telugu speakers with normal hearing participated in the study. Of these, 18 (including the speakers) performed on various subjective measures in first phase, 20 performed on sentence/word recognition in noise for second phase and 30 participated in the list equivalency procedures in third phase. In all, 15 lists of comparable difficulty were formulated as test material. The mean SRTn across these lists corresponded to -2.74 (SD = 0.21). The developed sentence lists provided a valid and reliable tool to measure SRTn in Telugu native speakers.

  1. Structure before meaning: sentence processing, plausibility, and subcategorization.

    Science.gov (United States)

    Kizach, Johannes; Nyvad, Anne Mette; Christensen, Ken Ramshøj

    2013-01-01

    Natural language processing is a fast and automatized process. A crucial part of this process is parsing, the online incremental construction of a syntactic structure. The aim of this study was to test whether a wh-filler extracted from an embedded clause is initially attached as the object of the matrix verb with subsequent reanalysis, and if so, whether the plausibility of such an attachment has an effect on reaction time. Finally, we wanted to examine whether subcategorization plays a role. We used a method called G-Maze to measure response time in a self-paced reading design. The experiments confirmed that there is early attachment of fillers to the matrix verb. When this attachment is implausible, the off-line acceptability of the whole sentence is significantly reduced. The on-line results showed that G-Maze was highly suited for this type of experiment. In accordance with our predictions, the results suggest that the parser ignores (or has no access to information about) implausibility and attaches fillers as soon as possible to the matrix verb. However, the results also show that the parser uses the subcategorization frame of the matrix verb. In short, the parser ignores semantic information and allows implausible attachments but adheres to information about which type of object a verb can take, ensuring that the parser does not make impossible attachments. We argue that the evidence supports a syntactic parser informed by syntactic cues, rather than one guided by semantic cues or one that is blind, or completely autonomous.

  2. Structure before meaning: sentence processing, plausibility, and subcategorization.

    Directory of Open Access Journals (Sweden)

    Johannes Kizach

    Full Text Available Natural language processing is a fast and automatized process. A crucial part of this process is parsing, the online incremental construction of a syntactic structure. The aim of this study was to test whether a wh-filler extracted from an embedded clause is initially attached as the object of the matrix verb with subsequent reanalysis, and if so, whether the plausibility of such an attachment has an effect on reaction time. Finally, we wanted to examine whether subcategorization plays a role. We used a method called G-Maze to measure response time in a self-paced reading design. The experiments confirmed that there is early attachment of fillers to the matrix verb. When this attachment is implausible, the off-line acceptability of the whole sentence is significantly reduced. The on-line results showed that G-Maze was highly suited for this type of experiment. In accordance with our predictions, the results suggest that the parser ignores (or has no access to information about implausibility and attaches fillers as soon as possible to the matrix verb. However, the results also show that the parser uses the subcategorization frame of the matrix verb. In short, the parser ignores semantic information and allows implausible attachments but adheres to information about which type of object a verb can take, ensuring that the parser does not make impossible attachments. We argue that the evidence supports a syntactic parser informed by syntactic cues, rather than one guided by semantic cues or one that is blind, or completely autonomous.

  3. The relativity of evaluative sentences: disagreeing over disagreement

    Directory of Open Access Journals (Sweden)

    Justina Díaz Legaspe

    2013-06-01

    Full Text Available Evaluative sentences (moral judgments, expressions of taste, epistemic modals are relative to the speaker's standards. Lately, a phenomenon has challenged the traditional explanation of this relativity: whenever two speakers disagree over them they contradict each other without being at fault. Hence, it is thought that the correction of the assertions involved must be relative to an unprivileged standard not necessarily the speaker's. I will claim instead that so far, neither this nor any other proposal has provided an explanation of the phenomenon. I will point out several problems presented by them and I will hint to how this phenomenon could be explained by making minor adjustments to our semantic theory.Sentenças avaliativas (julgamentos morais, expressões de gosto, modos epistêmicos são relativas aos padrões do falante. Recentemente, um fenômeno desafiou a explicação tradicional dessa relatividade: sempre que dois falantes discordam entre si, eles contradizem um ao outro sem estarem errados. Por isso, pensa-se que a correção das asserções envolvidas deve ser relacionada a um padrão desprovido de privilégio e não necessariamente ao padrão do falante. Eu sustentarei, ao contrário, que até agora nem esta nem alguma outra proposta forneceu uma explicação do fenômeno. Eu assinalarei diversos problemas apresentados por essas propostas e sugerirei o modo como este fenômeno poderia ser explicado ao fazer pequenos ajustes em nossa teoria semântica.

  4. Sentence Comprehension in Adolescents with down Syndrome and Typically Developing Children: Role of Sentence Voice, Visual Context, and Auditory-Verbal Short-Term Memory.

    Science.gov (United States)

    Miolo, Giuliana; Chapman, Robins S.; Sindberg, Heidi A.

    2005-01-01

    The authors evaluated the roles of auditory-verbal short-term memory, visual short-term memory, and group membership in predicting language comprehension, as measured by an experimental sentence comprehension task (SCT) and the Test for Auditory Comprehension of Language--Third Edition (TACL-3; E. Carrow-Woolfolk, 1999) in 38 participants: 19 with…

  5. A comparative analysis of China’s regional energy and emission performance: Which is the better way to deal with undesirable outputs?

    International Nuclear Information System (INIS)

    Wang Ke; Wei Yiming; Zhang Xian

    2012-01-01

    Measuring and improving the energy performance with considering emission constraints is an important issue for China’s energy conservation, pollutant emissions reduction and environment protection. This study utilizes several data envelopment analysis (DEA) based models to evaluate the total-factor energy and emission performance of China’s 30 regions within a joint production framework of considering desirable and undesirable outputs as well as separated energy and non-energy inputs. DEA window analysis is applied in this study to deal with cross-sectional and time-varying data, so as to measure the performance during the period of 2000–2009. Two treatments for undesirable outputs are combined with DEA models and the associated indicators for simplex energy performance and unified energy and emission performance measurement are proposed and compared. The evaluation results indicate that the treatment of undesirable outputs transformation is more appropriate for China’s regional energy and emission performance evaluation because it has stronger discriminating power and can provide more reasonable evaluation results that characterize China’s regions. The empirical result shows that east China has the highest and the most balanced energy and emission performance. The energy and emission performance of China remained stable during 2000–2003, decreased slightly during 2004–2006, and has continuously increased since 2007. - Highlights: ► We evaluate China’s regional energy and emission performance using DEA based models. ► We compare two undesirable outputs treatments according to the evaluation results. ► To treat undesirable outputs as inputs has weaker discriminating power in evaluation. ► Simplex energy performance, without environmental factors, is a biased evaluation. ► China’s energy and emission performance is approximately stable during study period.

  6. Sentences with core knowledge violations increase the size of N400 among paranormal believers.

    Science.gov (United States)

    Lindeman, Marjaana; Cederström, Sebastian; Simola, Petteri; Simula, Anni; Ollikainen, Sara; Riekki, Tapani

    2008-01-01

    A major problem in research on paranormal beliefs is that the concept of "paranormality" remains to be adequately defined. The aim of this study was to empirically justify the following definition: paranormal beliefs are beliefs in physical, biological, or psychological phenomena that contain core ontological attributes of one of the other two categories [e.g., a stone (physical) having thoughts (psychological)]. We hypothesized that individuals who believe in paranormal phenomena are slower in understanding whether sentences with core knowledge violations are literally true than skeptics, and that this difference would be reflected by a more negative N400. Ten believers and 10 skeptics (six men, age range 23-49) participated in the study. Event-related potentials (N400) were recorded as the participants read 210 three-word Finnish sentences, of which 70 were normal ("The house has a history"), 70 were anomalies ("The house writes its history") and 70 included violations of core knowledge ("The house knows its history"). The participants were presented with a question that contextualized the sentences: "Is this sentence literally true?" While the N400 effects were similar for normal and anomalous sentences among the believers and the skeptics, a more negative N400 effect was found among the believers than among the skeptics for sentences with core knowledge violations. The results support the new definition of "paranormality", because participants who believed in paranormal phenomena appeared to find it more difficult to construct a reasonable interpretation of the sentences with core knowledge violations than the skeptics did as indicated by the N400.

  7. When Language Switching has No Apparent Cost: Lexical Access in Sentence Context

    Science.gov (United States)

    Gullifer, Jason W.; Kroll, Judith F.; Dussias, Paola E.

    2013-01-01

    We report two experiments that investigate the effects of sentence context on bilingual lexical access in Spanish and English. Highly proficient Spanish-English bilinguals read sentences in Spanish and English that included a marked word to be named. The word was either a cognate with similar orthography and/or phonology in the two languages, or a matched non-cognate control. Sentences appeared in one language alone (i.e., Spanish or English) and target words were not predictable on the basis of the preceding semantic context. In Experiment 1, we mixed the language of the sentence within a block such that sentences appeared in an alternating run in Spanish or in English. These conditions partly resemble normally occurring inter-sentential code-switching. In these mixed-language sequences, cognates were named faster than non-cognates in both languages. There were no effects of switching the language of the sentence. In Experiment 2, with Spanish-English bilinguals matched closely to those who participated in the first experiment, we blocked the language of the sentences to encourage language-specific processes. The results were virtually identical to those of the mixed-language experiment. In both cases, target cognates were named faster than non-cognates, and the magnitude of the effect did not change according to the broader context. Taken together, the results support the predictions of the Bilingual Interactive Activation + Model (Dijkstra and van Heuven, 2002) in demonstrating that bilingual lexical access is language non-selective even under conditions in which language-specific cues should enable selective processing. They also demonstrate that, in contrast to lexical switching from one language to the other, inter-sentential code-switching of the sort in which bilinguals frequently engage, imposes no significant costs to lexical processing. PMID:23750141

  8. The Integration of Vocabulary and Effective Sentence Mastery towards Students’ Argumentative Writing Skills

    Directory of Open Access Journals (Sweden)

    Tien Rafida

    2017-06-01

    Full Text Available The aims of this result to reveal the integrated of vocabulary and effective sentence mastery against the argumentation writing skill students’ PBI-SU FITK UIN the hypothesis proposed in this results are : (1 vocabulary mastery contribute to the argument to the arguments writing skill of students; (2 effective sentence mastery contribute to the argument writing skill of student; (3 vocabulary mastery and effective sentence mastery together contribute to the argument writing skill of students. This result uses a quantitative approach. The population in this study is PBI UIN-SU as many as 6 classes. As for the samples in this result are students of class II. By using cluster random sampling, obtained a sample of 140 students. The instrument used is a test. These results indicate that: (1 vocabulary mastery contributed positively and significantly to the argument essay writing skills of students. The amount of contribution is 18.4%; (2 Effective sentence mastery contribute positively and significantly to the argument essay writing skills of students. The amount of contribution is 11.7%; (3 mastery of vocabulary and mastery of effective sentences together contributed positively and significantly to the argument essay writing skills of students. The major contribution is 26.5%; (4 mastering vocabulary to effectively contribute by 16.39% against the argument essay writing skills of students; (5 Mastery effective sentence effectively contribute 13.11% against the argument essay writing skills of students. Based on the results of this study, it was concluded that the vocabulary and mastery of effective sentences are the two factors that influence the argument essay writing skills of students in addition to other factors. Therefore, the researchers suggest to all parties concerned to pay more attention to these two factors so that students' skills in essay writing can be further improved.

  9. When language switching has no apparent cost: Lexical access in sentence context

    Directory of Open Access Journals (Sweden)

    Jason W. Gullifer

    2013-05-01

    Full Text Available We report two experiments that investigate the effects of sentence context on bilingual lexical access in Spanish and English. Highly proficient Spanish-English bilinguals read sentences in Spanish and English that included a marked word to be named. The word was either a cognate with similar orthography and/or phonology in the two languages, or a matched non-cognate control. Sentences appeared in one language alone (i.e., Spanish or English and target words were not predictable on the basis of the preceding semantic context. In Experiment 1, we mixed the language of the sentence within a block such that sentences appeared in an alternating run in Spanish or in English. These conditions partly resemble normally occurring inter-sentential code-switching. In these mixed language sequences, cognates were named faster than non-cognates in both languages. There were no effects of switching the language of the sentence. In Experiment 2, with Spanish-English bilinguals matched closely to those who participated in the first experiment, we blocked the language of the sentences to encourage language-specific processes. The results were virtually identical to those of the mixed language experiment. In both cases, target cognates were named faster than non-cognates, and the magnitude of the effect did not change according to the broader context. Taken together, the results support the predictions of the Bilingual Interactive Activation + Model (Dijkstra & Van Heuven, 2002 in demonstrating that bilingual lexical access is language nonselective even under conditions in which language-specific cues should enable selective processing. They also demonstrate that, in contrast to lexical switching from one language to the other, inter-sentential code-switching of the sort in which bilinguals frequently engage, imposes no significant costs to lexical processing.

  10. The Effect of Number and Presentation Order of High-Constraint Sentences on Second Language Word Learning.

    Science.gov (United States)

    Ma, Tengfei; Chen, Ran; Dunlap, Susan; Chen, Baoguo

    2016-01-01

    This paper presents the results of an experiment that investigated the effects of number and presentation order of high-constraint sentences on semantic processing of unknown second language (L2) words (pseudowords) through reading. All participants were Chinese native speakers who learned English as a foreign language. In the experiment, sentence constraint and order of different constraint sentences were manipulated in English sentences, as well as L2 proficiency level of participants. We found that the number of high-constraint sentences was supportive for L2 word learning except in the condition in which high-constraint exposure was presented first. Moreover, when the number of high-constraint sentences was the same, learning was significantly better when the first exposure was a high-constraint exposure. And no proficiency level effects were found. Our results provided direct evidence that L2 word learning benefited from high quality language input and first presentations of high quality language input.

  11. BioSimplify: an open source sentence simplification engine to improve recall in automatic biomedical information extraction

    OpenAIRE

    Jonnalagadda, Siddhartha; Gonzalez, Graciela

    2011-01-01

    BioSimplify is an open source tool written in Java that introduces and facilitates the use of a novel model for sentence simplification tuned for automatic discourse analysis and information extraction (as opposed to sentence simplification for improving human readability). The model is based on a "shot-gun" approach that produces many different (simpler) versions of the original sentence by combining variants of its constituent elements. This tool is optimized for processing biomedical scien...

  12. Analyzing processing effort during sentence comprehension in quiet and in noise: Evidence from eye-fixations and pupil size

    DEFF Research Database (Denmark)

    Wendt, Dorothea; Brand, Thomas; Kollmeier, Birger

    2014-01-01

    structures . Here, we compare both methods, i.e. p rocessing speed and pupil size , as indicator s for the required effort when processing sentences that differ in their level of syntactic complexity . Furthermore, an interaction of background noise and syntactic complexity is exanimated by analyzing...... processing effort for sentence s presented in quiet and in noise. Moreover, it is investigated whether both measure s provide similar or complementary information about sentence processing and the required effort....

  13. The development and validation of the Closed-set Mandarin Sentence (CMS) test.

    Science.gov (United States)

    Tao, Duo-Duo; Fu, Qian-Jie; Galvin, John J; Yu, Ya-Feng

    2017-09-01

    Matrix-styled sentence tests offer a closed-set paradigm that may be useful when evaluating speech intelligibility. Ideally, sentence test materials should reflect the distribution of phonemes within the target language. We developed and validated the Closed-set Mandarin Sentence (CMS) test to assess Mandarin speech intelligibility in noise. CMS test materials were selected to be familiar words and to represent the natural distribution of vowels, consonants, and lexical tones found in Mandarin Chinese. Ten key words in each of five categories (Name, Verb, Number, Color, and Fruit) were produced by a native Mandarin talker, resulting in a total of 50 words that could be combined to produce 100,000 unique sentences. Normative data were collected in 10 normal-hearing, adult Mandarin-speaking Chinese listeners using a closed-set test paradigm. Two test runs were conducted for each subject, and 20 sentences per run were randomly generated while ensuring that each word was presented only twice in each run. First, the level of the words in each category were adjusted to produce equal intelligibility in noise. Test-retest reliability for word-in-sentence recognition was excellent according to Cronbach's alpha (0.952). After the category level adjustments, speech reception thresholds (SRTs) for sentences in noise, defined as the signal-to-noise ratio (SNR) that produced 50% correct whole sentence recognition, were adaptively measured by adjusting the SNR according to the correctness of response. The mean SRT was -7.9 (SE=0.41) and -8.1 (SE=0.34) dB for runs 1 and 2, respectively. The mean standard deviation across runs was 0.93 dB, and paired t-tests showed no significant difference between runs 1 and 2 (p=0.74) despite random sentences being generated for each run and each subject. The results suggest that the CMS provides large stimulus set with which to repeatedly and reliably measure Mandarin-speaking listeners' speech understanding in noise using a closed-set paradigm.

  14. Sentence processing and verbal working memory in a white-matter-disconnection patient.

    Science.gov (United States)

    Meyer, Lars; Cunitz, Katrin; Obleser, Jonas; Friederici, Angela D

    2014-08-01

    The Arcuate Fasciculus/Superior Longitudinal Fasciculus (AF/SLF) is the white-matter bundle that connects posterior superior temporal and inferior frontal cortex. Its causal functional role in sentence processing and verbal working memory is currently under debate. While impairments of sentence processing and verbal working memory often co-occur in patients suffering from AF/SLF damage, it is unclear whether these impairments result from shared white-matter damage to the verbal-working-memory network. The present study sought to specify the behavioral consequences of focal AF/SLF damage for sentence processing and verbal working memory, which were assessed in a single patient suffering from a cleft-like lesion spanning the deep left superior temporal gyrus, sparing most surrounding gray matter. While tractography suggests that the ventral fronto-temporal white-matter bundle is intact in this patient, the AF/SLF was not visible to tractography. In line with the hypothesis that the AF/SLF is causally involved in sentence processing, the patient׳s performance was selectively impaired on sentences that jointly involve both complex word orders and long word-storage intervals. However, the patient was unimpaired on sentences that only involved long word-storage intervals without involving complex word orders. On the contrary, the patient performed generally worse than a control group across standard verbal-working-memory tests. We conclude that the AF/SLF not only plays a causal role in sentence processing, linking regions of the left dorsal inferior frontal gyrus to the temporo-parietal region, but moreover plays a crucial role in verbal working memory, linking regions of the left ventral inferior frontal gyrus to the left temporo-parietal region. Together, the specific sentence-processing impairment and the more general verbal-working-memory impairment may imply that the AF/SLF subserves both sentence processing and verbal working memory, possibly pointing to the AF

  15. The modality-switch effect: Visually and aurally presented prime sentences activate our senses

    Directory of Open Access Journals (Sweden)

    Elisa eScerrati

    2015-10-01

    Full Text Available Verifying different sensory modality properties for concepts results in a processing cost known as the Modality-Switch Effect. It has been argued that this cognitive cost is the result of a perceptual simulation. This paper extends this argument and reports an experiment investigating whether the effect is the result of an activation of sensory information which can also be triggered by perceptual linguistically described stimuli. Participants were first exposed to a prime sentence describing a light or a sound’s perceptual property (e.g. The light is flickering, The sound is echoing, then required to perform a property-verification task on a target sentence (e.g. Butter is yellowish, Leaves rustle. The content modalities of the prime and target sentences could be compatible (i.e. in the same modality: e.g. visual-visual or not (i.e. in different modalities. Crucially, we manipulated the stimuli’s presentation modality such that half of the participants was faced with written sentences while the other half was faced with aurally presented sentences. Results show a cost when two different modalities alternate, compared to when the same modality is repeated with both visual and aural stimuli presentations. This result supports the embodied and grounded cognition view which claims that conceptual knowledge is grounded into the perceptual system. Specifically, this evidence suggests that sensory modalities can be pre-activated through the simulation of either read or listened linguistic stimuli describing visual or acoustic perceptual properties.

  16. Lexical ambiguity resolution during sentence processing in Parkinson's disease: An event-related potential study.

    Directory of Open Access Journals (Sweden)

    Anthony J Angwin

    Full Text Available Event-related potentials (ERPs were recorded to investigate lexical ambiguity resolution during sentence processing in 16 people with Parkinson's disease (PD and 16 healthy controls. Sentences were presented word-by-word on computer screen, and participants were required to decide if a subsequent target word was related to the meaning of the sentence. The task consisted of related, unrelated and ambiguous trials. For the ambiguous trials, the sentence ended with an ambiguous word and the target was related to one of the meanings of that word, but not the one captured by the sentence context (e.g., 'He dug with the spade', Target 'ACE'. Both groups demonstrated slower reaction times and lower accuracy for the ambiguous condition relative to the unrelated condition, however accuracy was impacted by the ambiguous condition to a larger extent in the PD group. These results suggested that PD patients experience increased difficulties with contextual ambiguity resolution. The ERP results did not reflect increased ambiguity resolution difficulties in PD, as a similar N400 effect was evident for the unrelated and ambiguous condition in both groups. However, the magnitude of the N400 for these conditions was correlated with a measure of inhibition in the PD group, but not the control group. The ERP results suggest that semantic processing may be more compromised in PD patients with increased response inhibition deficits.

  17. Automatically classifying sentences in full-text biomedical articles into Introduction, Methods, Results and Discussion.

    Science.gov (United States)

    Agarwal, Shashank; Yu, Hong

    2009-12-01

    Biomedical texts can be typically represented by four rhetorical categories: Introduction, Methods, Results and Discussion (IMRAD). Classifying sentences into these categories can benefit many other text-mining tasks. Although many studies have applied different approaches for automatically classifying sentences in MEDLINE abstracts into the IMRAD categories, few have explored the classification of sentences that appear in full-text biomedical articles. We first evaluated whether sentences in full-text biomedical articles could be reliably annotated into the IMRAD format and then explored different approaches for automatically classifying these sentences into the IMRAD categories. Our results show an overall annotation agreement of 82.14% with a Kappa score of 0.756. The best classification system is a multinomial naïve Bayes classifier trained on manually annotated data that achieved 91.95% accuracy and an average F-score of 91.55%, which is significantly higher than baseline systems. A web version of this system is available online at-http://wood.ims.uwm.edu/full_text_classifier/.

  18. Semantic and pragmatic factors influencing deaf and hearing students' comprehension of english sentences containing numeral quantifiers.

    Science.gov (United States)

    Kelly, Ronald R; Berent, Gerald P

    2011-01-01

    This research contrasted deaf and hearing students' interpretive knowledge of English sentences containing numeral quantifier phrases and indefinite noun phrases. A multiple-interpretation picture task methodology was used to assess 305 participants' judgments of the compatibility of sentence meanings with depicted discourse contexts. Participants' performance was assessed on the basis of hearing level (deaf, hearing) and grade level (middle school, high school, college). The deaf students were predicted to have differential access to specific sentence interpretations in accordance with the relative derivational complexity of the targeted sentence types. Hypotheses based on the pressures of derivational economy on acquisition were largely supported. The results also revealed that the deaf participants tended to overactivate pragmatic processes that yielded principled, though non-target, sentence interpretations. Collectively, the results not only contribute to the understanding of English acquisition under conditions of restricted access to spoken language input, they also suggest that pragmatic factors may play a broad role in influencing, and compromising, deaf students' reading comprehension and written expression.

  19. Spoken sentence production in college students with dyslexia: working memory and vocabulary effects.

    Science.gov (United States)

    Wiseheart, Rebecca; Altmann, Lori J P

    2018-03-01

    Individuals with dyslexia demonstrate syntactic difficulties on tasks of language comprehension, yet little is known about spoken language production in this population. To investigate whether spoken sentence production in college students with dyslexia is less proficient than in typical readers, and to determine whether group differences can be attributable to cognitive differences between groups. Fifty-one college students with and without dyslexia were asked to produce sentences from stimuli comprising a verb and two nouns. Verb types varied in argument structure and morphological form and nouns varied in animacy. Outcome measures were precision (measured by fluency, grammaticality and completeness) and efficiency (measured by response times). Vocabulary and working memory tests were also administered and used as predictors of sentence production performance. Relative to non-dyslexic peers, students with dyslexia responded significantly slower and produced sentences that were significantly less precise in terms of fluency, grammaticality and completeness. The primary predictors of precision and efficiency were working memory, which differed between groups, and vocabulary, which did not. College students with dyslexia were significantly less facile and flexible on this spoken sentence-production task than typical readers, which is consistent with previous studies of school-age children with dyslexia. Group differences in performance were traced primarily to limited working memory, and were somewhat mitigated by strong vocabulary. © 2017 Royal College of Speech and Language Therapists.

  20. The Role of Working Memory in Planning and Generating Written Sentences

    Directory of Open Access Journals (Sweden)

    Ronald T. Kellogg

    2016-02-01

    Full Text Available Planning a sentence with concrete concepts whose referents can be mentally imaged has been shown in past work to require the limited resources of visual working memory. By contrast, grammatically encoding such concepts as lexical items in a syntactic structure requires verbal working memory. We report an experiment designed to demonstrate a double dissociation of these two stores of working memory by manipulating the difficulty of (1 planning by comparing related concepts to unrelated concepts and (2 grammatical encoding of an English sentence in active voice versus the more complex structure of the passive voice. College students (N = 46 composed sentences that were to include two noun prompts (related versus unrelated while concurrently performing either a visual or a verbal distracting task. Instructions to produce either active or passive sentences were manipulated between groups. The results surprisingly indicated that the supposedly easier planning with related concepts made a large demand on verbal working memory, rather than unrelated concepts demanding more visual working memory. The temporal dynamics of the sentence production process appear to best account for the unexpected findings.

  1. Rational integration of noisy evidence and prior semantic expectations in sentence interpretation.

    Science.gov (United States)

    Gibson, Edward; Bergen, Leon; Piantadosi, Steven T

    2013-05-14

    Sentence processing theories typically assume that the input to our language processing mechanisms is an error-free sequence of words. However, this assumption is an oversimplification because noise is present in typical language use (for instance, due to a noisy environment, producer errors, or perceiver errors). A complete theory of human sentence comprehension therefore needs to explain how humans understand language given imperfect input. Indeed, like many cognitive systems, language processing mechanisms may even be "well designed"--in this case for the task of recovering intended meaning from noisy utterances. In particular, comprehension mechanisms may be sensitive to the types of information that an idealized statistical comprehender would be sensitive to. Here, we evaluate four predictions about such a rational (Bayesian) noisy-channel language comprehender in a sentence comprehension task: (i) semantic cues should pull sentence interpretation towards plausible meanings, especially if the wording of the more plausible meaning is close to the observed utterance in terms of the number of edits; (ii) this process should asymmetrically treat insertions and deletions due to the Bayesian "size principle"; such nonliteral interpretation of sentences should (iii) increase with the perceived noise rate of the communicative situation and (iv) decrease if semantically anomalous meanings are more likely to be communicated. These predictions are borne out, strongly suggesting that human language relies on rational statistical inference over a noisy channel.

  2. Musical metaphors: evidence for a spatial grounding of non-literal sentences describing auditory events.

    Science.gov (United States)

    Wolter, Sibylla; Dudschig, Carolin; de la Vega, Irmgard; Kaup, Barbara

    2015-03-01

    This study investigated whether the spatial terms high and low, when used in sentence contexts implying a non-literal interpretation, trigger similar spatial associations as would have been expected from the literal meaning of the words. In three experiments, participants read sentences describing either a high or a low auditory event (e.g., The soprano sings a high aria vs. The pianist plays a low note). In all Experiments, participants were asked to judge (yes/no) whether the sentences were meaningful by means of up/down (Experiments 1 and 2) or left/right (Experiment 3) key press responses. Contrary to previous studies reporting that metaphorical language understanding differs from literal language understanding with regard to simulation effects, the results show compatibility effects between sentence implied pitch height and response location. The results are in line with grounded models of language comprehension proposing that sensory motor experiences are being elicited when processing literal as well as non-literal sentences. Copyright © 2014 Elsevier B.V. All rights reserved.

  3. Animacy or case marker order?: priority information for online sentence comprehension in a head-final language.

    Science.gov (United States)

    Yokoyama, Satoru; Takahashi, Kei; Kawashima, Ryuta

    2014-01-01

    It is well known that case marker information and animacy information are incrementally used to comprehend sentences in head-final languages. However, it is still unclear how these two kinds of information are processed when they are in competition in a sentence's surface expression. The current study used sentences conveying the potentiality of some event (henceforth, potential sentences) in the Japanese language with theoretically canonical word order (dative-nominative/animate-inanimate order) and with scrambled word order (nominative-dative/inanimate-animate order). In Japanese, nominative-first case order and animate-inanimate animacy order are preferred to their reversed patterns in simplex sentences. Hence, in these potential sentences, case information and animacy information are in competition. The experiment consisted of a self-paced reading task testing two conditions (that is, canonical and scrambled potential sentences). Forty-five native speakers of Japanese participated. In our results, the canonical potential sentences showed a scrambling cost at the second argument position (the nominative argument). This result indicates that the theoretically scrambled case marker order (nominative-dative) is processed as a mentally canonical case marker order, suggesting that case information is used preferentially over animacy information when the two are in competition. The implications of our findings are discussed with regard to incremental simplex sentence comprehension models for head-final languages.

  4. How Psychological Stress Affects Emotional Prosody.

    Science.gov (United States)

    Paulmann, Silke; Furnes, Desire; Bøkenes, Anne Ming; Cozzolino, Philip J

    2016-01-01

    We explored how experimentally induced psychological stress affects the production and recognition of vocal emotions. In Study 1a, we demonstrate that sentences spoken by stressed speakers are judged by naïve listeners as sounding more stressed than sentences uttered by non-stressed speakers. In Study 1b, negative emotions produced by stressed speakers are generally less well recognized than the same emotions produced by non-stressed speakers. Multiple mediation analyses suggest this poorer recognition of negative stimuli was due to a mismatch between the variation of volume voiced by speakers and the range of volume expected by listeners. Together, this suggests that the stress level of the speaker affects judgments made by the receiver. In Study 2, we demonstrate that participants who were induced with a feeling of stress before carrying out an emotional prosody recognition task performed worse than non-stressed participants. Overall, findings suggest detrimental effects of induced stress on interpersonal sensitivity.

  5. How Psychological Stress Affects Emotional Prosody

    Science.gov (United States)

    Paulmann, Silke; Furnes, Desire; Bøkenes, Anne Ming; Cozzolino, Philip J.

    2016-01-01

    We explored how experimentally induced psychological stress affects the production and recognition of vocal emotions. In Study 1a, we demonstrate that sentences spoken by stressed speakers are judged by naïve listeners as sounding more stressed than sentences uttered by non-stressed speakers. In Study 1b, negative emotions produced by stressed speakers are generally less well recognized than the same emotions produced by non-stressed speakers. Multiple mediation analyses suggest this poorer recognition of negative stimuli was due to a mismatch between the variation of volume voiced by speakers and the range of volume expected by listeners. Together, this suggests that the stress level of the speaker affects judgments made by the receiver. In Study 2, we demonstrate that participants who were induced with a feeling of stress before carrying out an emotional prosody recognition task performed worse than non-stressed participants. Overall, findings suggest detrimental effects of induced stress on interpersonal sensitivity. PMID:27802287

  6. The effect of retributive and restorative sentencing on psychological effects of criminal proceedings.

    Science.gov (United States)

    Laxminarayan, Malini

    2013-03-01

    Retribution and restoration have been cited as two goals of sentencing for victims. Furthermore, there is a perspective that acknowledges the overlap of these two aims, seeking to obtain restoration through retribution. Achieving these goals may have implications for the victim's psychological well-being. The current study examines 101 victims of serious crime and how different outcomes may impact their perceptions of psychological well-being. Incarceration, community service, compensation from the offender, and compensation from the state, in addition to acquittals, are included as predictors of the dependent variable. After reviewing the literature on retributive and restorative sentencing, also making a distinction between compensation from the offender and compensation from the state, hierarchical regression analysis finds that compensation from the offender is the only sentencing option significantly associated with psychological effects.

  7. Prediction in a visual language: real-time sentence processing in American Sign Language across development.

    Science.gov (United States)

    Lieberman, Amy M; Borovsky, Arielle; Mayberry, Rachel I

    2018-01-01

    Prediction during sign language comprehension may enable signers to integrate linguistic and non-linguistic information within the visual modality. In two eyetracking experiments, we investigated American Sign language (ASL) semantic prediction in deaf adults and children (aged 4-8 years). Participants viewed ASL sentences in a visual world paradigm in which the sentence-initial verb was either neutral or constrained relative to the sentence-final target noun. Adults and children made anticipatory looks to the target picture before the onset of the target noun in the constrained condition only, showing evidence for semantic prediction. Crucially, signers alternated gaze between the stimulus sign and the target picture only when the sentential object could be predicted from the verb. Signers therefore engage in prediction by optimizing visual attention between divided linguistic and referential signals. These patterns suggest that prediction is a modality-independent process, and theoretical implications are discussed.

  8. Does the punishment fit the crime? Judicial sentencing in adolescent and adult sexual assault cases.

    Science.gov (United States)

    Du Mont, Janice; Forte, Tania; Badgley, Robin F

    2008-06-01

    This is the first Canadian study to focus directly on whether factors commonly identified as reflecting the seriousness of a sexual assault are noted by judges, and in turn, related to the severity of the sentences they impose. We examined adolescent and adult female sexual assault cases heard in Ontario between 1993 and 2001. Two hundred twenty-one cases were identified using Quicklaw, Canada's most comprehensive on-line legal information system, with data extracted onto a coding instrument. In 201 (91%) of these cases, a perpetrator had been sentenced to prison or jail. Judges reported that in a substantial proportion of these women they had been penetrated (67%), forced (49%), coerced (50%), physically injured (33%), and psychologically harmed (65%). However, only two of the six offence seriousness factors examined were associated with a prison versus jail sentence: the occurrence of vaginal and/or anal penetration and the threat or use of a weapon(s).

  9. Enriching PubMed Related Article Search with Sentence Level Co-citations

    Science.gov (United States)

    Tran, Nam; Alves, Pedro; Ma, Shuangge

    2009-01-01

    PubMed related article links identify closely related articles and enhance our ability to navigate the biomedical literature. They are derived by calculating the word similarity between two articles, relating articles with overlapping word content. In this paper, we propose to enrich PubMed with a new type of related article link based on citations within a single sentence (i.e. sentence level co-citations or SLCs). Using different similarity metrics, we demonstrated that articles linked by SLCs are highly related. We also showed that only half of SLCs are found among PubMed related article links. Additionally, we discuss how the citing sentence of an SLC explains the connection between two articles. PMID:20351935

  10. Who gets a second chance? An investigation of Ohio's blended juvenile sentence.

    Science.gov (United States)

    Cheesman, Fred L; Waters, Nicole L; Hurst, Hunter

    2010-01-01

    Factors differentiating blended sentencing cases (Serious Youthful Offenders or SYOs) from conventional juvenile cases and cases transferred to the adult criminal court in Ohio were investigated using a two-stage probit. Conventional juvenile cases differed from cases selected for non-conventional processing (i.e., SYO or transfer) according to offense seriousness, number of prior Ohio Department of Youth Services placements, age and gender. Controlling for probability of selection for nonconventional processing, transfers differed from SYOs according to age, gender, and race. Minorities were significantly more likely than Whites to be transfers rather than SYOs, suggesting possible bias in the decision-making process. Objective risk and needs assessments should be used to identify the most suitable candidates for blended sentences and adult transfer and enhanced services should be provided to juvenile offenders given blended sentences.

  11. Prevalence of Mental Health problems in sentenced men in prisons from Andalucía (Spain).

    Science.gov (United States)

    López, M; Saavedra, F J; López, A; Laviana, M

    2016-12-01

    To estimate the prevalence of different mental health problems in men serving prison sentences in Andalusia. Descriptive, cross-sectional study of a random sample of 472 men interned in two prisons located in Andalusia. We collected socio-demographic and general criminal and penitentiary data, and we identified mental health problems with two validated instruments for epidemiological research in mental health: the SCID-I interview to diagnose Axis 1 disorders of the DSM-IV and the self-applied questionnaire IPDE to estimate personality disorders. We analyzed the data (proportions and confidence intervals) with the SPSS-18 statistical package. 82.6% of the sample had a history of having suffered some type of mental health problem throughout their life (prevalence-life) and 25.8 have suffered from them in the past month (month prevalence). The most common disorders of the Axis I (DSM-IV) are related to abuse of and dependence on psychoactive substances (prevalence life of 65.9% and month prevalence of 6.6%), with an important but less frequent presence of affective (31.4%-9.3%), anxiety (30.9%-10, 4%) and psychotic disorders (9.5%-3, 4%). As regards personality disorders, the estimated probable prevalence lies between the 56.6% ("5" cutoff point) and the 79.9 ("4" cut-off point). The male inmate population in prisons in Andalucía shows a high prevalence of mental health problems, similar to that found in other Spanish and international prisons, but their care needs should take into account the different pathologies that they present.

  12. Prevalence of Mental Health problems in sentenced men in prisons from Andalucía (Spain

    Directory of Open Access Journals (Sweden)

    M. López

    Full Text Available Objectives: To estimate the prevalence of different mental health problems in men serving prison sentences in Andalusia. Methods: Descriptive, cross-sectional study of a random sample of 472 men interned in two prisons located in Andalusia. We collected socio-demographic and general criminal and penitentiary data, and we identified mental health problems with two validated instruments for epidemiological research in mental health: the SCID-I interview to diagnose Axis 1 disorders of the DSM-IV and the self-applied questionnaire IPDE to estimate personality disorders. We analyzed the data (proportions and confidence intervals with the SPSS-18 statistical package. Results: 82.6% of the sample had a history of having suffered some type of mental health problem throughout their life (prevalence-life and 25.8 have suffered from them in the past month (month prevalence. The most common disorders of the Axis I (DSM-IV are related to abuse of and dependence on psychoactive substances (prevalence life of 65.9% and month prevalence of 6.6%, with an important but less frequent presence of affective (31.4%-9.3%, anxiety (30.9%-10, 4% and psychotic disorders (9.5%-3, 4%. As regards personality disorders, the estimated probable prevalence lies between the 56.6% ("5" cutoff point and the 79.9 ("4" cut-off point. Conclusions: The male inmate population in prisons in Andalucía shows a high prevalence of mental health problems, similar to that found in other Spanish and international prisons, but their care needs should take into account the different pathologies that they present.

  13. Electrophysiology of Sentence Processing in Aphasia: Prosodic Cues and Thematic Fit

    Directory of Open Access Journals (Sweden)

    Shannon M. Sheppard

    2015-05-01

    * [ ] Indicates prosodic contour Methods: Twenty-four healthy college-age control participants (YNCs and ten adults with a Broca’s aphasia participated in this study. Each sentence was presented aurally to the participants over headphones. ERP Data Recording & Analysis. ERPs were recorded from 32-electrode sites across the scalp according to the 10-20 system. ERPs were averaged (100ms prestimulus baseline from artifact free trials time-locked to critical words (i.e., the point of disambiguation “pleased” in the prosodic comparison, and the NP “the song”/”the beer” in the semantic comparison. Mean amplitudes were calculated in two windows: 300-500ms for the N400 effects and 500-1000ms for the P600 effects. Results: The data from our YNCs revealed a biphasic N400-P600 complex in the prosody comparison (Figure 1A. We also found an N400 effect immediately at the NP in the incongruent relative to congruent thematic fit comparison. For the prosodic comparison in the PWA group, a delayed N400 effect was found one word downstream relative to the YNC data in the prosody comparison (Figure 1B. Additionally, an N400 effect was observed in the thematic fit comparison. Discussion: The results suggests that PWA possess a delayed sensitivity to prosodic cues, which then may affect their ability to recover from misanalysis from an incorrect parse. The results also indicate that PWA are sensitive to thematic fit information and have the capacity to process this information similarly to YNCs.

  14. Roles of frontal and temporal regions in reinterpreting semantically ambiguous sentences

    Directory of Open Access Journals (Sweden)

    Sylvia eVitello

    2014-07-01

    Full Text Available Semantic ambiguity resolution is an essential and frequent part of speech comprehension because many words map onto multiple meanings (e.g., bark, bank. Neuroimaging research highlights the importance of the left inferior frontal gyrus (LIFG and the left posterior temporal cortex in this process but the roles they serve in ambiguity resolution are uncertain. One possibility is that both regions are engaged in the processes of semantic reinterpretation that follows incorrect interpretation of an ambiguous word. Here we used fMRI to investigate this hypothesis. 20 native British English monolinguals were scanned whilst listening to sentences that contained an ambiguous word. To induce semantic reinterpretation, the disambiguating information was presented after the ambiguous word and delayed until the end of the sentence (e.g., the teacher explained that the BARK was going to be very damp. These sentences were compared to well-matched unambiguous sentences. Supporting the reinterpretation hypothesis, these ambiguous sentences produced more activation in both the LIFG and the left posterior inferior temporal cortex. Importantly, all but one subject showed ambiguity-related peaks within both regions, demonstrating that the group-level results were driven by high inter-subject consistency. Further support came from the finding that activation in both regions was modulated by meaning dominance. Specifically, sentences containing biased ambiguous words, which have one more dominant meaning, produced greater activation than those with balanced ambiguous words, which have two equally frequent meanings. Because the context always supported the less frequent meaning, the biased words require reinterpretation more often than balanced words. This is the first evidence of dominance effects in the spoken modality and provides strong support that frontal and temporal regions support the updating of semantic representations during speech comprehension.

  15. Electrophysiology of prosodic and lexical-semantic processing during sentence comprehension in aphasia.

    Science.gov (United States)

    Sheppard, Shannon M; Love, Tracy; Midgley, Katherine J; Holcomb, Phillip J; Shapiro, Lewis P

    2017-12-01

    Event-related potentials (ERPs) were used to examine how individuals with aphasia and a group of age-matched controls use prosody and themattic fit information in sentences containing temporary syntactic ambiguities. Two groups of individuals with aphasia were investigated; those demonstrating relatively good sentence comprehension whose primary language difficulty is anomia (Individuals with Anomic Aphasia (IWAA)), and those who demonstrate impaired sentence comprehension whose primary diagnosis is Broca's aphasia (Individuals with Broca's Aphasia (IWBA)). The stimuli had early closure syntactic structure and contained a temporary early closure (correct)/late closure (incorrect) syntactic ambiguity. The prosody was manipulated to either be congruent or incongruent, and the temporarily ambiguous NP was also manipulated to either be a plausible or an implausible continuation for the subordinate verb (e.g., "While the band played the song/the beer pleased all the customers."). It was hypothesized that an implausible NP in sentences with incongruent prosody may provide the parser with a plausibility cue that could be used to predict syntactic structure. The results revealed that incongruent prosody paired with a plausibility cue resulted in an N400-P600 complex at the implausible NP (the beer) in both the controls and the IWAAs, yet incongruent prosody without a plausibility cue resulted in an N400-P600 at the critical verb (pleased) only in healthy controls. IWBAs did not show evidence of N400 or P600 effects at the ambiguous NP or critical verb, although they did show evidence of a delayed N400 effect at the sentence-final word in sentences with incongruent prosody. These results suggest that IWAAs have difficulty integrating prosodic cues with underlying syntactic structure when lexical-semantic information is not available to aid their parse. IWBAs have difficulty integrating both prosodic and lexical-semantic cues with syntactic structure, likely due to a

  16. Impact of background noise and sentence complexity on cognitive processing effort

    DEFF Research Database (Denmark)

    Wendt, Dorothea; Dau, Torsten; Hjortkjær, Jens

    2015-01-01

    Speech comprehension in adverse listening conditions requires cognitive pro- cessing demands. Processing demands can increase with acoustically degraded speech but also depend on linguistic aspects of the speech signal, such as syntactic complexity. In the present study, pupil dilations were...... recorded in 19 normal-hearing participants while processing sentences that were either syntactically simple or complex and presented in either high- or low-level background noise. Furthermore, the participants were asked to rate the sub- jectively perceived difficulty of sentence comprehension. The results...

  17. Charity work of men sentenced to imprisonment in Lower Silesia – a research report

    Directory of Open Access Journals (Sweden)

    Emilia Sokołowska

    2017-12-01

    Full Text Available The article is devoted to the subject of charity work of men serving prison sentences in the District Inspectorate of Prison Service in Wrocław. The aim is to present the importance of charity work and to show how it can be used in penitentiary influences on the basis of collaboration between prisons and local communities, highlighting its comprehensive impact on convicted persons. The main research problem is the impact of charity work on the attitudes of men serving prison sentences and its influence on satisfying their needs, changing moral values, increasing self-esteem, motivation and commitment.

  18. 28 CFR 522.13 - Relationship between existing civil contempt commitment orders and new criminal sentences imposed...

    Science.gov (United States)

    2010-07-01

    ... contempt commitment orders and new criminal sentences imposed under the U.S. or D.C. Code. 522.13 Section..., CLASSIFICATION, AND TRANSFER ADMISSION TO INSTITUTION Civil Contempt of Court Commitments § 522.13 Relationship between existing civil contempt commitment orders and new criminal sentences imposed under the U.S. or D.C...

  19. A Comparison of Alzheimer\\'s Patients and Healthy Elders in Relationship between Components of Working Memory and Sentence Comprehension

    Directory of Open Access Journals (Sweden)

    Raziyeh A'lemi

    2010-10-01

    Full Text Available Objective: The aim of this study was to investigate the relation between working memory and sentence comprehension. Patients with Dementia of the Alzheimer´s type (DAT and matched older volunteers were tested on a battery of working memory tests, as well as on test of sentence comprehension. Materials & Methods: This is a cross-sectional study. Statistical population included all patients with Alzheimer disease who were registered in the center of Alzheimer (Imam Ali in Tehran.10 patients randomly were selected among them, according to inclusive and exclusive criteria. For data collection, epidemiological information questionnaire, Mental Mini State Examination (MMSE, working memory tests and sentence comprehension were applied. Data were analyzed by Independent T-test and correlation analyses. Results: Patients had impaired central executive processes in working memory (P=0.006, but showed normal effects of phonological and articulatory variables on span (P=0.480. On the sentence comprehension tasks (simple and complicated sentences, DAT patients showed significant differences with their peers (simple s. P=0.001, complicated s. P=0.004. Impairment in the central executive processes of working memory in DAT patients was correlated with the complicated sentences on the sentence comprehension tasks. Conclusion: The results suggest that patients with DAT have working memory impairments that are related to their ability to map the meaning on sentences on to depictions of events in the world.

  20. Individual Differences in Auditory Sentence Comprehension in Children: An Exploratory Event-Related Functional Magnetic Resonance Imaging Investigation

    Science.gov (United States)

    Yeatman, Jason D.; Ben-Shachar, Michal; Glover, Gary H.; Feldman, Heidi M.

    2010-01-01

    The purpose of this study was to explore changes in activation of the cortical network that serves auditory sentence comprehension in children in response to increasing demands of complex sentences. A further goal is to study how individual differences in children's receptive language abilities are associated with such changes in cortical…

  1. Experiments on Auditory-Visual Perception of Sentences by Users of Unilateral, Bimodal, and Bilateral Cochlear Implants

    Science.gov (United States)

    Dorman, Michael F.; Liss, Julie; Wang, Shuai; Berisha, Visar; Ludwig, Cimarron; Natale, Sarah Cook

    2016-01-01

    Purpose: Five experiments probed auditory-visual (AV) understanding of sentences by users of cochlear implants (CIs). Method: Sentence material was presented in auditory (A), visual (V), and AV test conditions to listeners with normal hearing and CI users. Results: (a) Most CI users report that most of the time, they have access to both A and V…

  2. The Interaction of Eye-Voice Span with Syntactic Chunking and Predictability in Right- and Left-Embedded Sentences.

    Science.gov (United States)

    Balajthy, Ernest P., Jr.

    Sixty tenth graders participated in this study of relationships between eye/voice span, phrase and clause boundaries, reading ability, and sentence structure. Results indicated that sentences apparently are "chunked" into surface constituents during processing. Better tenth grade readers had longer eye/voice spans than did poorer readers and…

  3. Parafoveal-on-Foveal Effects of Emotional Word Semantics in Reading Chinese Sentences: Evidence from Eye Movements

    Science.gov (United States)

    Yan, Ming; Sommer, Werner

    2015-01-01

    Despite the well-known influence of emotional meaning on cognition, relatively less is known about its effects on reading behavior. We investigated whether fixation behavior during the reading of Chinese sentences is influenced by emotional word meaning in the parafovea. Two-character target words embedded into the same sentence frames provided…

  4. Discourse, Paragraph, and Sentence Structure in Selected Philippine Languages. Final Report. Volume I, Discourse and Paragraph Structure.

    Science.gov (United States)

    Longacre, Robert E.

    Twenty-five Philippine languages and dialects were studied to determine the manner in which words, clauses, sounds, and sentences group together to make up units larger than the sentence. Data obtained were analyzed according to tagmemic theory. The introduction to this volume (see also AL 002 032 and AL 002 033) gives a brief orientation to the…

  5. Targeting Complex Sentences in Older School Children with Specific Language Impairment: Results from an Early-Phase Treatment Study

    Science.gov (United States)

    Balthazar, Catherine H.; Scott, Cheryl M.

    2018-01-01

    Purpose: This study investigated the effects of a complex sentence treatment at 2 dosage levels on language performance of 30 school-age children ages 10-14 years with specific language impairment. Method: Three types of complex sentences (adverbial, object complement, relative) were taught in sequence in once or twice weekly dosage conditions.…

  6. On the Flexibility of Grammatical Advance Planning During Sentence Production: Effects of Cognitive Load on Multiple Lexical Access

    NARCIS (Netherlands)

    Wagner, V.; Jescheniak, J.D.; Schriefers, H.J.

    2010-01-01

    Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers

  7. Role of Auditory Non-Verbal Working Memory in Sentence Repetition for Bilingual Children with Primary Language Impairment

    Science.gov (United States)

    Ebert, Kerry Danahy

    2014-01-01

    Background: Sentence repetition performance is attracting increasing interest as a valuable clinical marker for primary (or specific) language impairment (LI) in both monolingual and bilingual populations. Multiple aspects of memory appear to contribute to sentence repetition performance, but non-verbal memory has not yet been considered. Aims: To…

  8. LANGUAGE, MEMORY, AND AGING - AN ELECTROPHYSIOLOGICAL EXPLORATION OF THE N400 DURING READING OF MEMORY-DEMANDING SENTENCES

    NARCIS (Netherlands)

    GUNTER, TC; JACKSON, JL; MULDER, G

    Twenty-four young and 24 middle-aged academics carried out a language recognition task in which sentences were presented that made either a high or a low demand on working memory (WM). The sentences ended either normally (i.e., congruent) or with an incongruous word. Middle-aged subjects had smaller

  9. On the Flexibility of Grammatical Advance Planning during Sentence Production: Effects of Cognitive Load on Multiple Lexical Access

    Science.gov (United States)

    Wagner, Valentin; Jescheniak, Jorg D.; Schriefers, Herbert

    2010-01-01

    Three picture-word interference experiments addressed the question of whether the scope of grammatical advance planning in sentence production corresponds to some fixed unit or rather is flexible. Subjects produced sentences of different formats under varying amounts of cognitive load. When speakers described 2-object displays with simple…

  10. A Lag in Speech Motor Coordination during Sentence Production Is Associated with Stuttering Persistence in Young Children

    Science.gov (United States)

    Usler, Evan; Smith, Anne; Weber, Christine

    2017-01-01

    Purpose: The purpose of this study was to determine if indices of speech motor coordination during the production of sentences varying in sentence length and syntactic complexity were associated with stuttering persistence versus recovery in 5- to 7-year-old children. Methods: We compared children with persistent stuttering (CWS-Per) with children…

  11. Investigating the childhood development of working memory using sentences: new evidence for the growth of chunk capacity.

    Science.gov (United States)

    Gilchrist, Amanda L; Cowan, Nelson; Naveh-Benjamin, Moshe

    2009-10-01

    Child development is accompanied by a robust increase in immediate memory. This may be due to either an increase in the number of items (chunks) that can be maintained in working memory or an increase in the size of those chunks. We tested these hypotheses by presenting younger and older children (7 and 12 years of age) and adults with different types of lists of auditory sentences: four short sentences, eight short sentences, four long sentences, and four random word lists, each read with a sentence-like intonation. Young children accessed (recalled words from) fewer clauses than did older children or adults, but no age differences were found in the proportion of words recalled from accessed clauses. We argue that the developmental increase in memory span was due to a growing number of chunks present in working memory with little role of chunk size.

  12. 75 FR 66188 - Sentencing Guidelines for United States Courts

    Science.gov (United States)

    2010-10-27

    ... attempted to bribe, a law enforcement officer to facilitate the commission of the offense, increase by 2..., friendship, affection, or some combination thereof to involve another individual in the illegal purchase... compensation from the illegal purchase, sale, transport, or storage of controlled substances, and (iii) the...

  13. Spoken Sentence Production in College Students with Dyslexia: Working Memory and Vocabulary Effects

    Science.gov (United States)

    Wiseheart, Rebecca; Altmann, Lori J. P.

    2018-01-01

    Background: Individuals with dyslexia demonstrate syntactic difficulties on tasks of language comprehension, yet little is known about spoken language production in this population. Aims: To investigate whether spoken sentence production in college students with dyslexia is less proficient than in typical readers, and to determine whether group…

  14. From Root Infinitive to Finite Sentence : The acquisition of verbal inflections and auxiliaries

    NARCIS (Netherlands)

    Blom, W.B.T.

    2003-01-01

    Across languages, children in the earliest stages of syntactic development tend to omit overt markings of finiteness, such as verbal inflections and auxiliaries: when children use a verb, they use an infinitival form (e.g. Dutch) or a bare stem (e.g. English). From Root Infinitive to Finite Sentence

  15. Experimental Designs in Sentence Processing Research: A Methodological Review and User's Guide

    Science.gov (United States)

    Keating, Gregory D.; Jegerski, Jill

    2015-01-01

    Since the publication of Clahsen and Felser's (2006) keynote article on grammatical processing in language learners, the online study of sentence comprehension in adult second language (L2) learners has quickly grown into a vibrant and prolific subfield of SLA. As online methods begin to establish a foothold in SLA research, it is important…

  16. Sentence production with verbs of alternating transitivity in agrammatic Broca's aphasia

    NARCIS (Netherlands)

    Bastiaanse, Y.R.M.; van Zonneveld, R.M.

    Bastiaanse, Koekkoek And Van Zonneveld (2003) hypothesized that individuals with Broca's aphasia have problems with sentences in which the verb and its arguments are not in their base position. The present study is meant to test this hypothesis with the help of verbs with alternating transitivity:

  17. Task-dependent modulation of regions in the left temporal cortex during auditory sentence comprehension.

    Science.gov (United States)

    Zhang, Linjun; Yue, Qiuhai; Zhang, Yang; Shu, Hua; Li, Ping

    2015-01-01

    Numerous studies have revealed the essential role of the left lateral temporal cortex in auditory sentence comprehension along with evidence of the functional specialization of the anterior and posterior temporal sub-areas. However, it is unclear whether task demands (e.g., active vs. passive listening) modulate the functional specificity of these sub-areas. In the present functional magnetic resonance imaging (fMRI) study, we addressed this issue by applying both independent component analysis (ICA) and general linear model (GLM) methods. Consistent with previous studies, intelligible sentences elicited greater activity in the left lateral temporal cortex relative to unintelligible sentences. Moreover, responses to intelligibility in the sub-regions were differentially modulated by task demands. While the overall activation patterns of the anterior and posterior superior temporal sulcus and middle temporal gyrus (STS/MTG) were equivalent during both passive and active tasks, a middle portion of the STS/MTG was found to be selectively activated only during the active task under a refined analysis of sub-regional contributions. Our results not only confirm the critical role of the left lateral temporal cortex in auditory sentence comprehension but further demonstrate that task demands modulate functional specialization of the anterior-middle-posterior temporal sub-areas. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  18. A Classification of Sentences Used in Natural Language Processing in the Military Services.

    Science.gov (United States)

    Wittrock, Merlin C.

    Concepts in cognitive psychology are applied to the language used in military situations, and a sentence classification system for use in analyzing military language is outlined. The system is designed to be used, in part, in conjunction with a natural language query system that allows a user to access a database. The discussion of military…

  19. Long-Range Correlations in Sentence Series from A Story of the Stone.

    Science.gov (United States)

    Yang, Tianguang; Gu, Changgui; Yang, Huijie

    2016-01-01

    A sentence is the natural unit of language. Patterns embedded in series of sentences can be used to model the formation and evolution of languages, and to solve practical problems such as evaluating linguistic ability. In this paper, we apply de-trended fluctuation analysis to detect long-range correlations embedded in sentence series from A Story of the Stone, one of the greatest masterpieces of Chinese literature. We identified a weak long-range correlation, with a Hurst exponent of 0.575±0.002 up to a scale of 104. We used the structural stability to confirm the behavior of the long-range correlation, and found that different parts of the series had almost identical Hurst exponents. We found that noisy records can lead to false results and conclusions, even if the noise covers a limited proportion of the total records (e.g., less than 1%). Thus, the structural stability test is an essential procedure for confirming the existence of long-range correlations, which has been widely neglected in previous studies. Furthermore, a combination of de-trended fluctuation analysis and diffusion entropy analysis demonstrated that the sentence series was generated by a fractional Brownian motion.

  20. An Analysis of "Rank-Shift" of Compound Complex Sentence Translation

    Science.gov (United States)

    Widarwati, Nunun Tri

    2015-01-01

    The focus of the research is to describe the "rank-shift" of compound complex sentence translation in Harry Potter and the Order of the Phoenix novel translation by Listiana Srisanti and also to describe the accuracy of those translation. This research belongs to qualitative descriptive research which document and informants are being…

  1. Identifying Engineering Students' English Sentence Reading Comprehension Errors: Applying a Data Mining Technique

    Science.gov (United States)

    Tsai, Yea-Ru; Ouyang, Chen-Sen; Chang, Yukon

    2016-01-01

    The purpose of this study is to propose a diagnostic approach to identify engineering students' English reading comprehension errors. Student data were collected during the process of reading texts of English for science and technology on a web-based cumulative sentence analysis system. For the analysis, the association-rule, data mining technique…

  2. Attention and Memory Play Different Roles in Syntactic Choice during Sentence Production

    Science.gov (United States)

    Myachykov, Andriy; Garrod, Simon; Scheepers, Christoph

    2018-01-01

    Attentional control of referential information is an important contributor to the structure of discourse. We investigated how attention and memory interplay during visually situated sentence production. We manipulated speakers' attention to the agent or the patient of a described event by means of a referential or a dot visual cue. We also…

  3. On-Line Sentence Processing in Swedish: Cross-Linguistic Developmental Comparisons with French

    Science.gov (United States)

    Kail, Michele; Kihlstedt, Maria; Bonnet, Philippe

    2012-01-01

    This study examined on-line processing of Swedish sentences in a grammaticality-judgement experiment within the framework of the Competition Model. Three age groups from 6 to 11 and an adult group were asked to detect grammatical violations as quickly as possible. Three factors concerning cue cost were studied: violation position (early vs. late),…

  4. The Influence of Emotional Words on Sentence Processing: Electrophysiological and Behavioral Evidence

    Science.gov (United States)

    Martin-Loeches, Manuel; Fernandez, Anabel; Schacht, Annekathrin; Sommer, Werner; Casado, Pilar; Jimenez-Ortega, Laura; Fondevila, Sabela

    2012-01-01

    Whereas most previous studies on emotion in language have focussed on single words, we investigated the influence of the emotional valence of a word on the syntactic and semantic processes unfolding during sentence comprehension, by means of event-related brain potentials (ERP). Experiment 1 assessed how positive, negative, and neutral adjectives…

  5. Automatic and Controlled Processing in Sentence Recall: The Role of Long-Term and Working Memory

    Science.gov (United States)

    Jefferies, E.; Lambon Ralph, M.A.; Baddeley, A.D.

    2004-01-01

    Immediate serial recall is better for sentences than word lists presumably because of the additional support that meaningful material receives from long-term memory. This may occur automatically, without the involvement of attention, or may require additional attentionally demanding processing. For example, the episodic buffer model (Baddeley,…

  6. Cued Recall from Image and Sentence Memory: A Shift from Episodic to Identical Elements Representation

    Science.gov (United States)

    Rickard, Timothy C.; Bajic, Daniel

    2006-01-01

    The applicability of the identical elements (IE) model of arithmetic fact retrieval (T. C. Rickard, A. F. Healy, & L. E. Bourne, 1994) to cued recall from episodic (image and sentence) memory was explored in 3 transfer experiments. In agreement with results from arithmetic, speedup following even minimal practice recalling a missing word from an…

  7. Respecting Relations: Memory Access and Antecedent Retrieval in Incremental Sentence Processing

    Science.gov (United States)

    Kush, Dave W.

    2013-01-01

    This dissertation uses the processing of anaphoric relations to probe how linguistic information is encoded in and retrieved from memory during real-time sentence comprehension. More specifically, the dissertation attempts to resolve a tension between the demands of a linguistic processor implemented in a general-purpose cognitive architecture and…

  8. [Eye movement parameters in reading the sentences with syntactic ambiguity in Russian language].

    Science.gov (United States)

    Anisimov, V A; Fedorova, O V; Latanov, A V

    2014-01-01

    We studied the eye movement parameters during reading of syntactically ambiguous sentences with feminine relative clause in Russian language. A priori difficulties of sentence structural analysis results in increase of time spent on reading as opposed to reading control sentences (unambiguous). Such a delay is caused by an increase of frequency of regressions (backward saccades) which are executed for rereading an ambiguous fragment ofsentence. This fact in turn leads to an increase in number of fixations and their duration. The total reading time for particular words composing the ambiguous fragment of sentence depended on disambiguation result (relative clause attachment, early/late closure). In case of early closure (when the subject attached relative clause to first noun) the total reading time for this noun exceeded one for second noun. In case of late closure (when the subject attached relative clause to second noun) the total reading time for both nouns didn't differ. Our results indicate that early closure domination in Russian language determines the greater total reading time for first noun of nominal group associated with relative clause.

  9. Using Pupillometry to Investigate Sentence Comprehension in Children with and without Specific Language Impairment

    Science.gov (United States)

    Lum, Jarrad A. G.; Youssef, George J.; Clark, Gillian M.

    2017-01-01

    Purpose: In this study pupillometry was used to investigate the allocation of attentional resources associated with sentence comprehension in children with and without specific language impairment (SLI). Method: Eighteen children with SLI (age: M = 6.4 years) and 18 typically developing (TD) children (age: M = 6.3 years) participated in the study.…

  10. Effects of Hearing and Aging on Sentence-Level Time-Gated Word Recognition

    Science.gov (United States)

    Molis, Michelle R.; Kampel, Sean D.; McMillan, Garnett P.; Gallun, Frederick J.; Dann, Serena M.; Konrad-Martin, Dawn

    2015-01-01

    Purpose: Aging is known to influence temporal processing, but its relationship to speech perception has not been clearly defined. To examine listeners' use of contextual and phonetic information, the Revised Speech Perception in Noise test (R-SPIN) was used to develop a time-gated word (TGW) task. Method: In Experiment 1, R-SPIN sentence lists…

  11. Sentenced to Die: Capital Punishment and the Eighth Amendment. Teacher's Guide.

    Science.gov (United States)

    Madden, Mary

    This teacher's guide is designed to accompany the three-part videotape "Sentenced to Die." The videotape and teacher's guide should help students to: (1) understand the history of the Eighth Amendment; (2) examine the controversy surrounding the death penalty; (3) compare and contrast differing viewpoints on capital punishment; and (4)…

  12. Sentence-Level Movements in Parkinson's Disease: Loud, Clear, and Slow Speech

    Science.gov (United States)

    Kearney,Elaine; Giles, Renuka; Haworth, Brandon; Faloutsos, Petros; Baljko, Melanie; Yunusova, Yana

    2017-01-01

    Purpose: To further understand the effect of Parkinson's disease (PD) on articulatory movements in speech and to expand our knowledge of therapeutic treatment strategies, this study examined movements of the jaw, tongue blade, and tongue dorsum during sentence production with respect to speech intelligibility and compared the effect of varying…

  13. Use of Matrix Sampling Procedures to Assess Achievement in Solving Open Addition and Subtraction Sentences.

    Science.gov (United States)

    Montague, Margariete A.

    This study investigated the feasibility of concurrently and randomly sampling examinees and items in order to estimate group achievement. Seven 32-item tests reflecting a 640-item universe of simple open sentences were used such that item selection (random, systematic) and assignment (random, systematic) of items (four, eight, sixteen) to forms…

  14. Effects of Tasks on BOLD Signal Responses to Sentence Contrasts: Review and Commentary

    Science.gov (United States)

    Caplan, David; Gow, David

    2012-01-01

    Functional neuroimaging studies of syntactic processing have been interpreted as identifying the neural locations of parsing and interpretive operations. However, current behavioral studies of sentence processing indicate that many operations occur simultaneously with parsing and interpretation. In this review, we point to issues that arise in…

  15. Role of Working Memory in Typically Developing Children's Complex Sentence Comprehension

    Science.gov (United States)

    Montgomery, James W.; Magimairaj, Beula M.; O'Malley, Michelle H.

    2008-01-01

    The influence of three mechanisms of working memory (phonological short-term memory (PSTM capacity), attentional resource control/allocation, and processing speed) on children's complex (and simple) sentence comprehension was investigated. Fifty two children (6-12 years) completed a nonword repetition task (indexing PSTM), concurrent verbal…

  16. Complex Sentence Comprehension and Working Memory in Children with Specific Language Impairment

    Science.gov (United States)

    Montgomery, James W.; Evans, Julia L.

    2009-01-01

    Purpose: This study investigated the association of 2 mechanisms of working memory (phonological short-term memory [PSTM], attentional resource capacity/allocation) with the sentence comprehension of school-age children with specific language impairment (SLI) and 2 groups of control children. Method: Twenty-four children with SLI, 18 age-matched…

  17. Possibility of death sentence has divergent effect on verdicts for Black and White defendants.

    Science.gov (United States)

    Glaser, Jack; Martin, Karin D; Kahn, Kimberly B

    2015-12-01

    When anticipating the imposition of the death penalty, jurors may be less inclined to convict defendants. On the other hand, minority defendants have been shown to be treated more punitively, particularly in capital cases. Given that the influence of anticipated sentence severity on verdicts may vary as a function of defendant race, the goal of this study was to test the independent and interactive effects of these factors. We conducted a survey-embedded experiment with a nationally representative sample to examine the effect on verdicts of sentence severity as a function of defendant race, presenting respondents with a triple murder trial summary that manipulated the maximum penalty (death vs. life without parole) and the race of the defendant. Respondents who were told life-without-parole was the maximum sentence were not significantly more likely to convict Black (67.7%) than White (66.7%) defendants. However, when death was the maximum sentence, respondents presented with Black defendants were significantly more likely to convict (80.0%) than were those with White defendants (55.1%). The results indicate that the death penalty may be a cause of racial disparities in criminal justice, and implicate threats to civil rights and to effective criminal justice. (c) 2015 APA, all rights reserved).

  18. Responses to Error: Sentence-Level Error and the Teacher of Basic Writing

    Science.gov (United States)

    Foltz-Gray, Dan

    2012-01-01

    In this article, the author talks about sentence-level error, error in grammar, mechanics, punctuation, usage, and the teacher of basic writing. He states that communities are crawling with teachers and administrators and parents and state legislators and school board members who are engaged in sometimes rancorous debate over what to do about…

  19. The Relation of Exposure to Parental Criminal Activity, Arrest, and Sentencing to Children's Maladjustment

    Science.gov (United States)

    Dallaire, Danielle H.; Wilson, Laura C.

    2010-01-01

    We examined the psychosocial maladjustment of 32 children with an incarcerated parent from the child's perspective as well as from the perspective of their caregiver. We focused on the relation between the incarcerated parent's report of children's exposure to parental criminal activity, arrest, and sentencing and caregivers' and children's…

  20. Children's and adults' on-line processing of syntactically ambiguous sentences during reading.

    Directory of Open Access Journals (Sweden)

    Holly S S L Joseph

    Full Text Available While there has been a fair amount of research investigating children's syntactic processing during spoken language comprehension, and a wealth of research examining adults' syntactic processing during reading, as yet very little research has focused on syntactic processing during text reading in children. In two experiments, children and adults read sentences containing a temporary syntactic ambiguity while their eye movements were monitored. In Experiment 1, participants read sentences such as, 'The boy poked the elephant with the long stick/trunk from outside the cage' in which the attachment of a prepositional phrase was manipulated. In Experiment 2, participants read sentences such as, 'I think I'll wear the new skirt I bought tomorrow/yesterday. It's really nice' in which the attachment of an adverbial phrase was manipulated. Results showed that adults and children exhibited similar processing preferences, but that children were delayed relative to adults in their detection of initial syntactic misanalysis. It is concluded that children and adults have the same sentence-parsing mechanism in place, but that it operates with a slightly different time course. In addition, the data support the hypothesis that the visual processing system develops at a different rate than the linguistic processing system in children.

  1. Attention Blinks for Selection, Not Perception or Memory: Reading Sentences and Reporting Targets

    Science.gov (United States)

    Potter, Mary C.; Wyble, Brad; Olejarczyk, Jennifer

    2011-01-01

    In whole report, a sentence presented sequentially at the rate of about 10 words/s can be recalled accurately, whereas if the task is to report only two target words (e.g., red words), the second target suffers an attentional blink if it appears shortly after the first target. If these two tasks are carried out simultaneously, is there an…

  2. Retrieval of Sentence Sequences for an Image Stream via Coherence Recurrent Convolutional Networks.

    Science.gov (United States)

    Park, Cesc Chunseong; Kim, Youngjin; Kim, Gunhee

    2018-04-01

    We propose an approach for retrieving a sequence of natural sentences for an image stream. Since general users often take a series of pictures on their experiences, much online visual information exists in the form of image streams, for which it would better take into consideration of the whole image stream to produce natural language descriptions. While almost all previous studies have dealt with the relation between a single image and a single natural sentence, our work extends both input and output dimension to a sequence of images and a sequence of sentences. For retrieving a coherent flow of multiple sentences for a photo stream, we propose a multimodal neural architecture called coherence recurrent convolutional network (CRCN), which consists of convolutional neural networks, bidirectional long short-term memory (LSTM) networks, and an entity-based local coherence model. Our approach directly learns from vast user-generated resource of blog posts as text-image parallel training data. We collect more than 22 K unique blog posts with 170 K associated images for the travel topics of NYC, Disneyland , Australia, and Hawaii. We demonstrate that our approach outperforms other state-of-the-art image captioning methods for text sequence generation, using both quantitative measures and user studies via Amazon Mechanical Turk.

  3. Early Morphological Productivity in Hungarian: Evidence from Sentence Repetition and Elicited Production

    Science.gov (United States)

    Gabor, Balint; Lukacs, Agnes

    2012-01-01

    This paper investigates early productivity of morpheme use in Hungarian children aged between 2 ; 1 and 5 ; 3. Hungarian has a rich morphology which is the core marker of grammatical functions. A new method is introduced using the novel word paradigm in a sentence repetition task with masked inflections (i.e. a disguised elicited production task).…

  4. Influence of auditory attention on sentence recognition captured by the neural phase.

    Science.gov (United States)

    Müller, Jana Annina; Kollmeier, Birger; Debener, Stefan; Brand, Thomas

    2018-03-07

    The aim of this study was to investigate whether attentional influences on speech recognition are reflected in the neural phase entrained by an external modulator. Sentences were presented in 7 Hz sinusoidally modulated noise while the neural response to that modulation frequency was monitored by electroencephalogram (EEG) recordings in 21 participants. We implemented a selective attention paradigm including three different attention conditions while keeping physical stimulus parameters constant. The participants' task was either to repeat the sentence as accurately as possible (speech recognition task), to count the number of decrements implemented in modulated noise (decrement detection task), or to do both (dual task), while the EEG was recorded. Behavioural analysis revealed reduced performance in the dual task condition for decrement detection, possibly reflecting limited cognitive resources. EEG analysis revealed no significant differences in power for the 7 Hz modulation frequency, but an attention-dependent phase difference between tasks. Further phase analysis revealed a significant difference 500 ms after sentence onset between trials with correct and incorrect responses for speech recognition, indicating that speech recognition performance and the neural phase are linked via selective attention mechanisms, at least shortly after sentence onset. However, the neural phase effects identified were small and await further investigation. © 2018 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

  5. Parallel language activation during word processing in bilinguals: Evidence from word production in sentence context

    NARCIS (Netherlands)

    Starreveld, P.A.; de Groot, A.M.B.; Rossmark, B.M.M.; van Hell, J.G.

    2014-01-01

    In two picture-naming experiments we examined whether bilinguals co-activate the non-target language during word production in the target language. The pictures were presented out-of-context (Experiment 1) or in visually presented sentence contexts (Experiment 2). In both experiments different

  6. Ego Development and Conformity: A Construct Validity Study of the Washington University Sentence Completion Test

    Science.gov (United States)

    Hoppe, Carl F.; Loevinger, Jane

    1977-01-01

    Self and peer evaluations and experimental measures of conformity were given to 107 adolescent private school boys. Student discipline records also indicated the number of demerits. The self-report measures and the demerits showed maximum conformity between the self-protective and conscientious ego stages as measured by the Sentence Completion…

  7. Long-Range Correlations in Sentence Series from A Story of the Stone.

    Directory of Open Access Journals (Sweden)

    Tianguang Yang

    Full Text Available A sentence is the natural unit of language. Patterns embedded in series of sentences can be used to model the formation and evolution of languages, and to solve practical problems such as evaluating linguistic ability. In this paper, we apply de-trended fluctuation analysis to detect long-range correlations embedded in sentence series from A Story of the Stone, one of the greatest masterpieces of Chinese literature. We identified a weak long-range correlation, with a Hurst exponent of 0.575±0.002 up to a scale of 104. We used the structural stability to confirm the behavior of the long-range correlation, and found that different parts of the series had almost identical Hurst exponents. We found that noisy records can lead to false results and conclusions, even if the noise covers a limited proportion of the total records (e.g., less than 1%. Thus, the structural stability test is an essential procedure for confirming the existence of long-range correlations, which has been widely neglected in previous studies. Furthermore, a combination of de-trended fluctuation analysis and diffusion entropy analysis demonstrated that the sentence series was generated by a fractional Brownian motion.

  8. Understanding bit by bit: information theory and the role of inflections in sentence processing

    NARCIS (Netherlands)

    Manika, S.

    2014-01-01

    What makes a sentence hard to process? Apart from the meanings of the words it contains, their number, and the way these words combine into constituents, words also contribute to processing difficulty on the basis of their accessibility in lexical retrieval. Apart from their frequency of use or

  9. Responses to more severe punishment in the courtroom: evidence from truth-in-sentencing laws

    Czech Academy of Sciences Publication Activity Database

    Tsuchimoto, Fusako; Dušek, L.

    -, č. 403 (2009), s. 1-45 ISSN 1211-3298 Institutional research plan: CEZ:AV0Z70850503 Keywords : criminal procedure * criminal law * truth-in-sentencing laws Subject RIV: AG - Legal Sciences http://www.cerge-ei.cz/pdf/wp/Wp403.pdf

  10. Complex Sentences: Searching for the Purpose of Education inside a Massachusetts State Prison

    Science.gov (United States)

    Smith, Clint

    2017-01-01

    While policy makers and scholars often measure the success of prison education programs by quantitative outcomes such as recidivism and post-release employment, there is a gap in the literature with regard to how these programs facilitate community building, identity development, and agency. For the 159,000 people serving life sentences in the…

  11. Responses to more severe punishment in the courtroom: evidence from truth-in-sentencing laws

    Czech Academy of Sciences Publication Activity Database

    Tsuchimoto, F.; Dušek, Libor

    -, č. 403 (2009), s. 1-45 ISSN 1211-3298 Institutional research plan: CEZ:MSM0021620846 Keywords : criminal procedure * criminal law * truth-in-sentencing laws Subject RIV: AG - Legal Sciences http://www.cerge-ei.cz/pdf/wp/Wp403.pdf

  12. Older and Wiser: Older Adults’ Episodic Word Memory Benefits from Sentence Study Contexts

    Science.gov (United States)

    Matzen, Laura E.; Benjamin, Aaron S.

    2013-01-01

    A hallmark of adaptive cognition is the ability to modulate learning in response to the demands posed by different types of tests and different types of materials. Here we evaluate how older adults process words and sentences differently by examining patterns of memory errors. In two experiments, we explored younger and older adults’ sensitivity to lures on a recognition test following study of words in these two types of contexts. Among the studied words were compound words such as “blackmail” and “jailbird” that were related to conjunction lures (e.g. “blackbird”) and semantic lures (e.g. “criminal”). Participants engaged in a recognition test that included old items, conjunction lures, semantic lures, and unrelated new items. In both experiments, younger and older adults had the same general pattern of memory errors: more incorrect endorsements of semantic than conjunction lures following sentence study and more incorrect endorsements of conjunction than semantic lures following list study. The similar pattern reveals that older and younger adults responded to the constraints of the two different study contexts in similar ways. However, while younger and older adults showed similar levels of memory performance for the list study context, the sentence study context elicited superior memory performance in the older participants. It appears as though memory tasks that take advantage of greater expertise in older adults--in this case, greater experience with sentence processing--can reveal superior memory performance in the elderly. PMID:23834493

  13. Sentence Imitation as a Marker of SLI in Czech: Disproportionate Impairment of Verbs and Clitics

    Czech Academy of Sciences Publication Activity Database

    Smolík, Filip; Vávrů, P.

    2014-01-01

    Roč. 57, č. 3 (2014), s. 837-849 ISSN 1092-4388 R&D Projects: GA ČR GAP407/10/2047 Institutional support: RVO:68081740 Keywords : sentences * specific language impairment * verbs Subject RIV: AN - Psychology Impact factor: 2.070, year: 2014 http://jslhr.pubs.asha.org/Article.aspx?articleid=1865523

  14. Impaired Performance of Right-Brain-Damaged Patients on a Sentence Anagram Task

    Science.gov (United States)

    Murasugi, K.; Schneiderman, E.

    2005-01-01

    A sentence anagram task was used to examine the right cerebral hemispheres's role in core grammatical functioning at the syntactic level. The test consisted of two subsets of stimuli involving empty categories: (a) those that required the empty category to be filled, and (b) those that allowed the category to remain empty. Three hypotheses were…

  15. Monitoring in Language Perception: Evidence from ERPs in a picture-sentence matching task

    NARCIS (Netherlands)

    Vissers, C.T.W.M.; Kolk, H.H.J.; Meerendonk, N. van de; Chwilla, D.J.

    2008-01-01

    P600 effects have been observed after syntactic ambiguous sentences, after several types of syntactic and semantic anomalies and after orthographic anomalies. On the basis of these findings, several investigators propose the P600 effect to reflect syntactic repair or syntactic restructuring.

  16. Automatic detection of prominence (as defined by listeners' judgements) in read aloud Dutch sentences

    NARCIS (Netherlands)

    Streefkerk, B.M.; Pols, L.C.W.; ten Bosch, L.F.M.

    1998-01-01

    This paper describes a first step towards the automatic classification of prominence (as defined by native listeners). As a result of a listening experiment each word in 500 sentences was marked with a rating scale between `0' (non-prominent) and `10' (very prominent). These prominence labels are

  17. Knowledge Activation versus Sentence Mapping When Representing Fictional Characters' Emotional States.

    Science.gov (United States)

    Gernsbacher, Morton Ann; Robertson, Rachel R. W.

    1992-01-01

    In a study of knowledge activation and sentence mapping, subjects read stories that described concrete actions, and then the content of the stories was manipulated (i.e. stories were written that implied different emotional states). It is suggested that the more emotionally evoking situations one encounters the more memory traces are stored and…

  18. Verbal Semantics Drives Early Anticipatory Eye Movements during the Comprehension of Verb-Initial Sentences.

    Science.gov (United States)

    Sauppe, Sebastian

    2016-01-01

    Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far), however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence "The frog will eat the fly" the syntactic object ("fly") is at the same time also the last word and the patient argument of the verb. It is therefore not apparent which kind of information listeners orient to for predictive processing during sentence comprehension. A visual world eye tracking study on the verb-initial language Tagalog (Austronesian) tested what kind of information listeners use to anticipate upcoming postverbal linguistic input. The grammatical structure of Tagalog allows to test whether listeners' anticipatory gaze behavior is guided by predictions of the linear order of words, by syntactic functions (e.g., subject/object), or by semantic roles (agent/patient). Participants heard sentences of the type "Eat frog fly" or "Eat fly frog" (both meaning "The frog will eat the fly") while looking at displays containing an agent referent ("frog"), a patient referent ("fly") and a distractor. The verb carried morphological marking that allowed the order and syntactic function of agent and patient to be inferred. After having heard the verb, listeners fixated on the agent irrespective of its syntactic function or position in the sentence. While hearing the first-mentioned argument, listeners fixated on the corresponding referent in the display accordingly and then initiated saccades to the last-mentioned referent before it was encountered. The results indicate that listeners used verbal semantics to identify referents and their semantic roles early; information about word order or syntactic functions did not influence anticipatory gaze behavior directly after the verb was heard. In this verb-initial language, event semantics

  19. Verbal semantics drives early anticipatory eye movements during the comprehension of verb-initial sentences

    Directory of Open Access Journals (Sweden)

    Sebastian eSauppe

    2016-02-01

    Full Text Available Studies on anticipatory processes during sentence comprehension often focus on the prediction of postverbal direct objects. In subject-initial languages (the target of most studies so far, however, the position in the sentence, the syntactic function, and the semantic role of arguments are often conflated. For example, in the sentence The frog will eat the fly the syntactic object (fly is at the same time also the last word and the patient argument of the verb. It is therefore not apparent which kind of information listeners orient to for predictive processing during sentence comprehension. A visual world eye tracking study on the verb-initial language Tagalog (Austronesian tested what kind of information listeners use to anticipate upcoming postverbal linguistic input. The grammatical structure of Tagalog allows to test whether listeners' anticipatory gaze behavior is guided by predictions of the linear order of words, by syntactic functions (e.g., subject/object, or by semantic roles (agent/patient. Participants heard sentences of the type Eat frog fly or Eat fly frog (both meaning The frog will eat the fly while looking at displays containing an agent referent (frog, a patient referent (fly and a distractor. The verb carried morphological marking that allowed the order and syntactic function of agent and patient to be inferred. After having heard the verb, listeners fixated on the agent irrespective of its syntactic function or position in the sentence. While hearing the first-mentioned argument, listeners fixated on the corresponding referent in the display accordingly and then initiated saccades to the last-mentioned referent before it was encountered. The results indicate that listeners used verbal semantics to identify referents and their semantic roles early; information about word order or syntactic functions did not influence anticipatory gaze behavior directly after the verb was heard. In this verb-initial language, event semantics

  20. Evolution of scaling behaviors embedded in sentence series from A Story of the Stone.

    Directory of Open Access Journals (Sweden)

    Yue Yang

    Full Text Available The novel entitled A Story of the Stone provides us precise details of life and social structure of the 18th century China. Its writing lasted a long duration of about 10 years, in which the author's habit may change significantly. It had been published anonymously up to the beginning of the 20th century, which left a mystery of the author's attribution. In the present work we focus our attention on scaling behavior embedded in the sentence series from this novel, hope to find how the ideas are organized from single sentences to the whole text. Especially we are interested in the evolution of scale invariance to monitor the changes of the author's language habit and to find some clues on the author's attribution. The sentence series are separated into a total of 69 non-overlapping segments with a length of 500 sentences each. The correlation dependent balanced estimation of diffusion entropy (cBEDE is employed to evaluate the scaling behaviors embedded in the short segments. It is found that the total, the part attributed currently to Xueqin Cao (X-part, and the other part attributed to E Gao (E-part, display scale invariance in a large scale up to 103 sentences, while their scaling exponents are almost identical. All the segments behave scale invariant in considerable wide scales, most of which reach one third of the length. In the curve of scaling exponent versus segment number, the X-part has rich patterns with averagely larger values, while the E-part has a U-shape with a significant low bottom. This finding is a new clue to support the attribution of the E-part to E Gao.

  1. [Feasibility, in general practice, to give to the patients clear, loyal and appropriate information about the undesirable side effects of the medicines prescribed. EICLAT study].

    Science.gov (United States)

    Arnould, Pascale; Raineri, François; Hebbrecht, Gilles; Duhot, Didier

    2011-12-01

    Drug prescription in general practice is present in 78 to 83% of consultations; practitioners must give to their patient clear loyal and appropriate information about the undesirable side effects of the medicines prescribed. The object of the EICLAT study was to give some light on the feasibility to respect this obligation. To that effect the study evaluates, for a normal prescription activity, the average number of potential undesirable side effects (USE) in relation with the number of lines of different medicines prescribed in each doctor's prescription. A total of 8,382 doctor's prescriptions, generating 34,427 lines of prescriptions given by 175 general practitioners, were analysed. Amongst these prescriptions, 11% included only one line, 55% from 2 to 4 lines and 34% 5 lines or more. The average doctor's prescription was of 4 lines of medicines generating 407 potential USE, of which 194 were different (the same undesirable effect may be present twice or more in the same doctor's prescription), and 293 frequent or serious potential USE, of which 166 were different. The patent medicines with a major or important added medical value (AMV), present in 7,840 doctor's prescriptions for a total of 24,127 lines exposed the patient, in the average, to 151 frequent or serious USE different. The patent medicines with an insufficient AMV, present in 2,292 prescriptions for a total of 3,887 lines, exposed the patient to 37 frequent and/or serious potential USE. Supposing that the information provided by the legal authority is sufficiently adequate, precise and exhaustive, the volume of information that must be given to the patient is not compatible with the present conditions of exercise of the profession.

  2. Influence of Second Language Proficiency and Syntactic Structure Similarities on the Sensitivity and Processing of English Passive Sentence in Late Chinese-English Bilinguists: An ERP Study

    Science.gov (United States)

    Chang, Xin; Wang, Pei

    2016-01-01

    To investigate the influence of L2 proficiency and syntactic similarity on English passive sentence processing, the present ERP study asked 40 late Chinese-English bilinguals (27 females and 13 males, mean age = 23.88) with high or intermediate L2 proficiency to read the sentences carefully and to indicate for each sentence whether or not it was…

  3. Affects and Affect Consciousness

    Science.gov (United States)

    MONSEN, JON T.; EILERTSEN, DAG ERIK; MELGÅRD, TROND; ØDEGÅRD, PÅL

    1996-01-01

    Affect consciousness (AC) was operationalized as degrees of awareness, tolerance, nonverbal expression, and conceptual expression of nine specific affects. A semistructured interview (ACI) and separate scales were developed to assess these aspects of affect integration. Their psychometric properties were preliminarily explored by having 20 former psychiatric outpatients complete the interview. Concurrent validity was assessed by using DSM-III-R Axis I and II diagnoses, the Health-Sickness Rating Scale, SCL-90-R, and several indexes from the Minnesota Multiphasic Personality Inventory. Satisfactory interrater reliability and high levels of internal consistency supported the construct validity of the measure. Results suggest the most meaningful use of this instrument is in measuring specific affect and overall AC. Clinically, the ACI has provided highly specific and relevant qualitative data for use in planning psychotherapeutic interventions. PMID:22700292

  4. Commercial Bank Efficiency Evaluation in Consideration of the Undesirable Output and Its Link with Stakeholders Relationship: An Application of China’s Commercial Banks

    Directory of Open Access Journals (Sweden)

    Jianyue Ji

    2014-01-01

    Full Text Available Based on the modern contract theory, expectancy theory, and stakeholder theory, this paper analyzes how stakeholders relationship influences the efficiency of commercial banks and finds that the efficiency is a function of stakeholders relationship. A DEA model with Seiford's linear transformation function is developed to evaluate the efficiency in consideration of the undesirable output. The panel Tobit model is established to conduct empirical research with data of 14 Chinese commercial banks from 2004 to 2012. The study finds that except for business customer relation, stakeholder relationship is the key variable that influences comprehensive efficiency of commercial banks.

  5. Semantic Models of Sentences with Verbs of Motion in Standard Language and in Scientific Language Used in Biology

    Directory of Open Access Journals (Sweden)

    Vita Banionytė

    2016-06-01

    Full Text Available The semantic models of sentences with verbs of motion in German standard language and in scientific language used in biology are analyzed in the article. In its theoretic part it is affirmed that the article is based on the semantic theory of the sentence. This theory, in its turn, is grounded on the correlation of semantic predicative classes and semantic roles. The combination of semantic predicative classes and semantic roles is expressed by the main semantic formula – proposition. In its practical part the differences between the semantic models of standard and scientific language used in biology are explained. While modelling sentences with verbs of motion, two groups of semantic models of sentences are singled out: that of action (Handlung and process (Vorgang. The analysis shows that the semantic models of sentences with semantic action predicatives dominate in the text of standard language while the semantic models of sentences with semantic process predicatives dominate in the texts of scientific language used in biology. The differences how the doer and direction are expressed in standard and in scientific language are clearly seen and the semantic cases (Agens, Patiens, Direktiv1 help to determine that. It is observed that in scientific texts of high level of specialization (biology science in contrast to popular scientific literature models of sentences with moving verbs are usually seldom found. They are substituted by denominative constructions. In conclusions it is shown that this analysis can be important in methodics, especially planning material for teaching professional-scientific language.

  6. Is the comprehension of idiomatic sentences indeed impaired in paranoid Schizophrenia? A window into semantic processing deficits

    Science.gov (United States)

    Pesciarelli, Francesca; Gamberoni, Tania; Ferlazzo, Fabio; Lo Russo, Leo; Pedrazzi, Francesca; Melati, Ermanno; Cacciari, Cristina

    2014-01-01

    Schizophrenia patients have been reported to be more impaired in comprehending non-literal than literal language since early studies on proverbs. Preference for literal rather than figurative interpretations continues to be documented. The main aim of this study was to establish whether patients are indeed able to use combinatorial semantic processing to comprehend literal sentences and both combinatorial analysis, and retrieval of pre-stored meanings to comprehend idiomatic sentences. The study employed a sentence continuation task in which subjects were asked to decide whether a target word was a sensible continuation of a previous sentence fragment to investigate idiomatic and literal sentence comprehension in patients with paranoid schizophrenia. Patients and healthy controls were faster in accepting sensible continuations than in rejecting non-sensible ones in both literal and idiomatic sentences. Patients were as accurate as controls in comprehending literal and idiomatic sentences, but they were overall slower than controls in all conditions. Once the contribution of cognitive covariates was partialled out, the response times (RTs) to sensible idiomatic continuations of patients did not significantly differ from those of controls. This suggests that the state of residual schizophrenia did not contribute to slower processing of sensible idioms above and beyond the cognitive deficits that are typically associated with schizophrenia. PMID:25346676

  7. The Syntactic Analysis of Pronoun Homofunction Considering Verb Structure and the Function of Connected Pronouns in Passive-Emotional Sentences

    Directory of Open Access Journals (Sweden)

    Mohammad Irani

    2017-04-01

       All these sentences express a kind of passive and emotional reaction; hence, it must certainly be considered to get the meaning of such sentences. Khābash gereft, for example, means he fell asleep.In the other hand, paying attention to the meaning will notably be effective in determining the verb type in structure and the grammatical role of the words in such sentences. According to the authors of this research, unlike some ideas, the verb structure is not compounded in these sentences, but is a nominal/adjectival component before the homo-function, recognized to be a part of the compound verb by some grammarians and linguists, has a subject role; and the homo-function is also a simple verb completely agreeing in suffix with the subject. The role of the pronoun suffixes, also, must be determined paying special attention to their role in traditional grammar because we think sometimes proposing ideas on some grammatical points might not bring about acceptable results regardless of their background and historic relations. Since pronoun suffixes occur only as objects, complements and genitives, the joint pronouns in these sentences are not an exception and have the same roles. The accompanying noun or adjective is the subject. The disjoint initial noun or pronoun, the “pronoun homo-role”, can be replaced by the pronoun suffix in some sentences, but makes the sentence ungrammatical in most cases.

  8. Children's Comprehension of Object Relative Sentences: It's Extant Language Knowledge That Matters, Not Domain-General Working Memory.

    Science.gov (United States)

    Rusli, Yazmin Ahmad; Montgomery, James W

    2017-10-17

    The aim of this study was to determine whether extant language (lexical) knowledge or domain-general working memory is the better predictor of comprehension of object relative sentences for children with typical development. We hypothesized that extant language knowledge, not domain-general working memory, is the better predictor. Fifty-three children (ages 9-11 years) completed a word-level verbal working-memory task, indexing extant language (lexical) knowledge; an analog nonverbal working-memory task, representing domain-general working memory; and a hybrid sentence comprehension task incorporating elements of both agent selection and cross-modal picture-priming paradigms. Images of the agent and patient were displayed at the syntactic gap in the object relative sentences, and the children were asked to select the agent of the sentence. Results of general linear modeling revealed that extant language knowledge accounted for a unique 21.3% of variance in the children's object relative sentence comprehension over and above age (8.3%). Domain-general working memory accounted for a nonsignificant 1.6% of variance. We interpret the results to suggest that extant language knowledge and not domain-general working memory is a critically important contributor to children's object relative sentence comprehension. Results support a connectionist view of the association between working memory and object relative sentence comprehension. https://doi.org/10.23641/asha.5404573.

  9. The two sides of sensory-cognitive interactions: effects of age, hearing acuity, and working memory span on sentence comprehension

    Directory of Open Access Journals (Sweden)

    Renee eDeCaro

    2016-02-01

    Full Text Available Reduced hearing acuity is among the most prevalent of chronic medical conditions among older adults. An experiment is reported in which comprehension of spoken sentences was tested for older adults with good hearing acuity or with a mild-to-moderate hearing loss, and young adults with age-normal hearing. Comprehension was measured by participants’ ability to determine of the agent of an action in sentences that expressed this relation with a syntactically less complex subject-relative construction or a syntactically more complex object-relative construction. Agency determination was further challenged by inserting a prepositional phrase into sentences between the person performing an action and the action being performed. As a control, prepositional phrases of equivalent length were also inserted into sentences in a non-disruptive position. Effects on sentence comprehension of age, hearing acuity, prepositional phrase placement and sound level of stimulus presentations appeared only for comprehension of sentences with the more syntactically complex object-relative structures. Working memory as tested by reading span scores accounted for a significant amount of the variance in comprehension accuracy. Once working memory capacity and hearing acuity were taken into account, chronological age among the older adults contributed no further variance to comprehension accuracy. Results are discussed in terms of the positive and negative effects of sensory-cognitive interactions in comprehension of spoken sentences and lend support to a framework in which domain-general executive resources, notably verbal working memory, play a role in both linguistic and perceptual processing.

  10. Production of graphic symbol sentences by individuals with aphasia: efficacy of a computer-based augmentative and alternative communication intervention.

    Science.gov (United States)

    Koul, Rajinder; Corwin, Melinda; Hayes, Summer

    2005-01-01

    The study employed a single-subject multiple baseline design to examine the ability of 9 individuals with severe Broca's aphasia or global aphasia to produce graphic symbol sentences of varying syntactical complexity using a software program that turns a computer into a speech output communication device. The sentences ranged in complexity from simple two-word phrases to those with morphological inflections, transformations, and relative clauses. Overall, results indicated that individuals with aphasia are able to access, manipulate, and combine graphic symbols to produce phrases and sentences of varying degrees of syntactical complexity. The findings are discussed in terms of the clinical and public policy implications.

  11. Relative Weighting of Semantic and Syntactic Cues in Native and Non-Native Listeners' Recognition of English Sentences.

    Science.gov (United States)

    Shi, Lu-Feng; Koenig, Laura L

    2016-01-01

    Non-native listeners do not recognize English sentences as effectively as native listeners, especially in noise. It is not entirely clear to what extent such group differences arise from differences in relative weight of semantic versus syntactic cues. This study quantified the use and weighting of these contextual cues via Boothroyd and Nittrouer's j and k factors. The j represents the probability of recognizing sentences with or without context, whereas the k represents the degree to which context improves recognition performance. Four groups of 13 normal-hearing young adult listeners participated. One group consisted of native English monolingual (EMN) listeners, whereas the other three consisted of non-native listeners contrasting in their language dominance and first language: English-dominant Russian-English, Russian-dominant Russian-English, and Spanish-dominant Spanish-English bilinguals. All listeners were presented three sets of four-word sentences: high-predictability sentences included both semantic and syntactic cues, low-predictability sentences included syntactic cues only, and zero-predictability sentences included neither semantic nor syntactic cues. Sentences were presented at 65 dB SPL binaurally in the presence of speech-spectrum noise at +3 dB SNR. Listeners orally repeated each sentence and recognition was calculated for individual words as well as the sentence as a whole. Comparable j values across groups for high-predictability, low-predictability, and zero-predictability sentences suggested that all listeners, native and non-native, utilized contextual cues to recognize English sentences. Analysis of the k factor indicated that non-native listeners took advantage of syntax as effectively as EMN listeners. However, only English-dominant bilinguals utilized semantics to the same extent as EMN listeners; semantics did not provide a significant benefit for the two non-English-dominant groups. When combined, semantics and syntax benefitted EMN

  12. The specifics of suspending prison sentences and the execution of incarceration measures with regard to pregnancy and the personality of a woman

    Directory of Open Access Journals (Sweden)

    Milić Ivan

    2014-01-01

    Full Text Available Women as criminals who have received prison sentences have, if certain conditions are met, special rights tied to their reproductive function. This paper highlights the issues which women who have received prison sentences face, considering that there is only one institution in the Republic of Serbia in which women serve prison sentences. Special regard will be given to pregnant women expecting the execution of a prison sentence, their right to have the sentence suspended, as well as their right to be on temporary licence. The subject of this paper will also be what is perhaps the most complex issue: the incarceration of pregnant women.

  13. Causal-implicative relationships in the Serbian hypotaxis (Complex of generative complex sentences

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    Vojvodić Dojčil P.

    2015-01-01

    Full Text Available The paper analyzes the causal-implicative relationships in the segmented complex sentences with a “closed” (asymmetric, mandatory bi-situational generative (conditional semantic structure on the corpus of the Serbian language. The generative (conditional semantic structure consists of meaningfully interconnected antecedents and consequents that are based on the principle of subordination. These sentences are characterized with a general causal link due to the specific implicative relationship between the segments that can be realized within dependent clauses with diverse categorically-differential semantics (i.e. causal, consecutive, final, conditional and concessive. The author reaches a conclusion that the given implicative relationships (P ⇒ Q, P ⇐ Q/Q ⇒ P, P ⇔Q, P ⇒ Q´ Δ P´ ⇒ Q represent, in fact, semantic invariants of generative complex sentences. It is pointed out that the structure, formation and functioning of these relationships (sentences are always determined by the interconnectedness of syntax and lexicon. They are based on a general causal adverbial meaning of the conjunctions in a subordinate clause, which are also used to determine the adverbial semantics of a sentence as a whole. The article discusses in particular the aspectual-temporal correlations that are realized in complex sentences with a generative structure. It has been noted very often in the literature that there is no differentiation made among all of the types of the hypothetical conditionality - real, eventual, potential and unreal. The paper analyzes taxis of simultaneity and succession (anteriority/posteriority of the main and subordinate clause predicates in conditional sentences as a special type of the relative-temporal relationships within the same temporal plan. In order to interpret these correlations, the Serbian data was compared to the data in Russian and Polish. It is noted that the Northern Slavic languages (in this case Russian and

  14. Punishing Genocide: A Comparative Empirical Analysis of Sentencing Laws and Practices at the International Criminal Tribunal for Rwanda (ICTR, Rwandan Domestic Courts, and Gacaca Courts

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    Barbora Hola

    2016-12-01

    Full Text Available This article compares sentencing of those convicted of participation in the 1994 genocide in Rwanda. With over one million people facing trial, Rwanda constitutes the world’s most comprehensive case of criminal accountability after genocide and presents an important case study of punishing genocide. Criminal courts at three different levels— international, domestic, and local—sought justice in the aftermath of the violence. In order to compare punishment at each level, we analyze an unprecedented database of sentences given by the ICTR, the Rwandan domestic courts, and Rwanda’s Gacaca courts. The analysis demonstrates that sentencing varied across the three levels—ranging from limited time in prison to death sentences. We likewise find that sentencing at the domestic courts appears to have been comparatively more serious than sentencing at the ICTR and at the Gacaca courts, which calls into question consistency of sentences across levels of justice and should be explored in future research.

  15. Strong systematicity through sensorimotor conceptual grounding: an unsupervised, developmental approach to connectionist sentence processing

    Science.gov (United States)

    Jansen, Peter A.; Watter, Scott

    2012-03-01

    Connectionist language modelling typically has difficulty with syntactic systematicity, or the ability to generalise language learning to untrained sentences. This work develops an unsupervised connectionist model of infant grammar learning. Following the semantic boostrapping hypothesis, the network distils word category using a developmentally plausible infant-scale database of grounded sensorimotor conceptual representations, as well as a biologically plausible semantic co-occurrence activation function. The network then uses this knowledge to acquire an early benchmark clausal grammar using correlational learning, and further acquires separate conceptual and grammatical category representations. The network displays strongly systematic behaviour indicative of the general acquisition of the combinatorial systematicity present in the grounded infant-scale language stream, outperforms previous contemporary models that contain primarily noun and verb word categories, and successfully generalises broadly to novel untrained sensorimotor grounded sentences composed of unfamiliar nouns and verbs. Limitations as well as implications to later grammar learning are discussed.

  16. The role of the left ventrolateral prefrontal cortex in online sentence processing

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    Nazbanou Nozari

    2014-04-01

    Full Text Available Introduction: Patients with damage to the left ventrolateral prefrontal cortex (VLPFC are often not impaired in understanding simple sentences. It is, however, possible that the damage may cause subclinical effects. If VLPFC has a role in biasing competition towards what is relevant to the task, we would expect patients with VLPFC damage to be slower in using the relevant information and discarding the irrelevant information when they process sentences online. Methods: Nine patients, five with lesions limited to VLPFC, and four with lesions sparing VLPFC participated. The groups were matched in age, education, WAB-AQ and total lesion volume. Two experiments explored processing of online cues during sentence comprehension by tracking eye fixations in a Visual World paradigm with four pictures. Participants only listened to the sentences and looked at the pictures. Experiment 1 investigated how quickly cues can be used for target identification using a simple “She will [verb] the [target].” sentence structure. The verbs in the restrictive condition were compatible with only one of the four pictures (e.g., “eat”; target “apple” + three inedible competitors. The verbs in the control conditions were matched to the restrictive verbs in length and frequency, but did not point to a unique target (e.g., “see”. If VLPFC is critical for quickly biasing competition towards the relevant target, the VLPFC patients should to be slower than the non-VLPFC patients in fixating the noun when the verb is restrictive. Experiment 2 probed how effectively irrelevant cues are suppressed. A similar Visual World paradigm was used, but all verbs were restrictive, and one of the distractors was also compatible with the verb (e.g., “banana”. The sentences contained an adjective that ruled out one of verb-compatible pictures (e.g., “red”. The critical manipulation involved a third picture (the adjective competitor which was compatible with the

  17. Children's assignment of grammatical roles in the online processing of Mandarin passive sentences.

    Science.gov (United States)

    Huang, Yi Ting; Zheng, Xiaobei; Meng, Xiangzhi; Snedeker, Jesse

    2013-11-01

    Children's difficulty understanding passives in English has been attributed to the syntactic complexity, overall frequency, cue reliability, and/or incremental processing of this construction. To understand the role of these factors, we used the visual-world paradigm to examine comprehension in Mandarin Chinese where passives are infrequent but signaled by a highly valid marker (BEI). Eye-movements during sentences indicated that these markers triggered incremental role assignments in adults and 5-year-olds. Actions after sentences indicated that passives were often misinterpreted as actives when markers appeared after the referential noun (" Seal BEI it eat " → The seal is eaten by it). However, they were more likely to be interpreted correctly when markers appeared before (" It BEI seal eat " → It is eaten by the seal). The actions and the eye-movements suggest that for both adults and children, interpretations of passive are easier when they do not require revision of an earlier role assignment.

  18. The Persian developmental sentence scoring as a clinical measure of morphosyntax in children.

    Science.gov (United States)

    Jalilevand, Nahid; Kamali, Mohammad; Modarresi, Yahya; Kazemi, Yalda

    2016-01-01

    Background: Developmental Sentence Scoring (DSS) was developed as a numerical measurement and a clinical method based on the morphosyntactic acquisition in the English language. The aim of this study was to develop a new numerical tool similar to DSS to assess the morphosyntactic abilities in Persian-speaking children. Methods: In this cross-sectional and comparative study, the language samples of 115 typically developing Persian-speaking children aged 30 - 65 months were audio recorded during the free play and picture description sessions. The Persian Developmental Sentence Score (PDSS) and the Mean Length of Utterance (MLU) were calculated. Pearson correlation and one - way Analysis of variance (ANOVA) were used for data analysis. Results: The correlation between PDSS and MLU in morphemes (convergent validity) was significant with a correlation coefficient of 0.97 (pPersian-speaking children.

  19. Differentiation of death-row murderers and life-sentence murderers by antisociality and intelligence measures.

    Science.gov (United States)

    Heilbrun, A B

    1990-01-01

    Prior studies of dangerousness have confirmed that the combination of high antisociality and low IQ is associated with male criminal violence and that the same combination can discriminate within a group of violent male criminals by level of severity. My study continued the validation of this two-component measure by showing that men convicted of murder and given the death sentence for their more heinous crimes were more dangerous than murderers who received life sentences. Men who had been extended the death penalty, who selected female victims, and whose murders were judged to have been especially cruel received extraordinarily high dangerousness scores relative to all other murderers. The assumption that high antisociality and low IQ would lead to serious violence because of the criminal's inability to deal with complications that arise in confronting the victim received some support. The murders of more dangerous men followed stronger victim resistance than the murders committed by less dangerous men.

  20. Accent imitation positively affects language attitudes.

    Science.gov (United States)

    Adank, Patti; Stewart, Andrew J; Connell, Louise; Wood, Jeffrey

    2013-01-01

    People in conversation tend to accommodate the way they speak. It has been assumed that this tendency to imitate each other's speech patterns serves to increase liking between partners in a conversation. Previous experiments examined the effect of perceived social attractiveness on the tendency to imitate someone else's speech and found that vocal imitation increased when perceived attractiveness was higher. The present experiment extends this research by examining the inverse relationship and examines how overt vocal imitation affects attitudes. Participants listened to sentences spoken by two speakers of a regional accent (Glaswegian) of English. They vocally repeated (speaking in their own accent without imitating) the sentences spoken by a Glaswegian speaker, and subsequently imitated sentences spoken by a second Glaswegian speaker (order counterbalanced across participants). After each repeating or imitation session, participants completed a questionnaire probing the speakers' perceived power, competence, and social attractiveness. Imitating had a positive effect on the perceived social attractiveness of the speaker compared to repeating. These results are interpreted in light of Communication Accommodation Theory.

  1. Accent Imitation Positively Affects Language Attitudes

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    Patti eAdank

    2013-05-01

    Full Text Available People in conversation tend to accommodate the way they speak. It has been assumed that this tendency to imitate each other’s speech patterns serves to increase liking between partners in a conversation. Previous experiments examined the effect of perceived social attractiveness on the tendency to imitate someone else’s speech and found that vocal imitation increased when perceived attractiveness was higher. The present experiment extends this research by examining the inverse relationship and examines how overt vocal imitation affects attitudes. Participants listened to sentences spoken by two speakers of a regional accent (Glaswegian of English. They vocally repeated (speaking in their own accent without imitating the sentences spoken by a Glaswegian speaker, and subsequently imitated sentences spoken by a second Glaswegian speaker (order counterbalanced across participants. After each repeating or imitation session, participants completed a questionnaire probing the speakers’ perceived power, competence, and social attractiveness. Imitating had a positive effect on the perceived social attractiveness of the speaker compared to repeating. These results are interpreted in light of Communication Accommodation Theory.

  2. Speech production and working memory: The influence of cognitive load on sentence planning

    OpenAIRE

    Klaus, Jana

    2015-01-01

    For the last four decades, psycholinguistic research has dealt with the question to what extent elements of simple sentences like “The monk read the book” are planned ahead both on the abstract-lexical and phonological processing level. While a number of studies have shown that all up to the final element can be activated on these two levels, empirical evidence on the flexibility of the respective planning scopes is inconsistent, and a systematic delineation of the influence of different fo...

  3. Automatic and controlled processing in sentence recall: The role of long-term and working memory

    OpenAIRE

    Jefferies, Elizabeth; Lambon Ralph, Matthew A.; Baddeley, Alan D.

    2004-01-01

    Immediate serial recall is better for sentences than word lists presumably because of the additional support that meaningful material receives from long-term memory. This may occur automatically, without the involvement of attention, or may require additional attentionally demanding processing. For example, the episodic buffer model (Baddeley, 2000) proposes that the executive component of working memory plays a crucial role in the formation of links between different representational formats...

  4. Optimization of the Dutch Matrix Test by Random Selection of Sentences From a Preselected Subset

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    Rolph Houben

    2015-04-01

    Full Text Available Matrix tests are available for speech recognition testing in many languages. For an accurate measurement, a steep psychometric function of the speech materials is required. For existing tests, it would be beneficial if it were possible to further optimize the available materials by increasing the function’s steepness. The objective is to show if the steepness of the psychometric function of an existing matrix test can be increased by selecting a homogeneous subset of recordings with the steepest sentence-based psychometric functions. We took data from a previous multicenter evaluation of the Dutch matrix test (45 normal-hearing listeners. Based on half of the data set, first the sentences (140 out of 311 with a similar speech reception threshold and with the steepest psychometric function (≥9.7%/dB were selected. Subsequently, the steepness of the psychometric function for this selection was calculated from the remaining (unused second half of the data set. The calculation showed that the slope increased from 10.2%/dB to 13.7%/dB. The resulting subset did not allow the construction of enough balanced test lists. Therefore, the measurement procedure was changed to randomly select the sentences during testing. Random selection may interfere with a representative occurrence of phonemes. However, in our material, the median phonemic occurrence remained close to that of the original test. This finding indicates that phonemic occurrence is not a critical factor. The work highlights the possibility that existing speech tests might be improved by selecting sentences with a steep psychometric function.

  5. Brain activity during divided and selective attention to auditory and visual sentence comprehension tasks

    OpenAIRE

    Moisala, Mona; Salmela, Viljami; Salo, Emma; Carlson, Synnove; Vuontela, Virve; Salonen, Oili; Alho, Kimmo

    2015-01-01

    Using functional magnetic resonance imaging (fMRI), we measured brain activity of human participants while they performed a sentence congruence judgment task in either the visual or auditory modality separately, or in both modalities simultaneously. Significant performance decrements were observed when attention was divided between the two modalities compared with when one modality was selectively attended. Compared with selective attention (i.e., single tasking), divided attention (i.e., dua...

  6. Fatal child abuse in Japan: does a trend exist toward tougher sentencing?

    Science.gov (United States)

    Nambu, Saori; Nasu, Ayako; Nishimura, Shigeru; Nishimura, Akiyoshi; Fujiwara, Satoshi

    2011-07-01

    It has been pointed out in Japan that criminal punishment in domestic homicide cases, especially in fatal child abuse cases, tends to be more lenient than in public homicide cases that occur outside the home. In recent news accounts of fatal child abuse cases, however, the media has reported that court-imposed sentences have tended to be stricter every year. Using the online databases of three major Japanese newspapers, we collected articles about fatal child abuse cases that had been published from January 2008 to December 2009. We analyzed these articles to determine, whether a tendency towards tougher penalties, as was put forward by the media, actually exists at present time in the criminal system in Japan. We found 24 cases, out of which 20 involved only one offender and 4 involved two offenders. These 28 offenders comprised nine biological fathers, 11 biological mothers, and eight other male relatives of the child victims. We found that the sentences handed down by the court clearly tended to be more lenient for female offenders. A new system of criminal jurisprudence, the so-called saiban-in system wherein citizens serve as "lay judges" in criminal trials involving serious crimes, was implemented in Japan at the start of 2009. Each, district court has gradually adopted this new system after a preparation period of approximately five years starting in 2004. Many figures in the Japanese media predicted that the gap between social expectations and court sentences for sanction against domestic homicide cases would be filled with the present transitional period of the Japanese criminal system. However, the present study found no significant difference in the laws regarding sentencing in fatal child abuse cases before and after the preparation period of the saiban-in system.

  7. Applying pause analysis to explore cognitive processes in the copying of sentences by second language users

    OpenAIRE

    Zulkifli, Putri Afzan Maria Binti

    2013-01-01

    Pause analysis is a method that investigates processes of writing by measuring the amount of time between pen strokes. It provides the field of second language studies with a means to explore the cognitive processes underpinning the nature of writing. This study examined the potential of using free handwritten copying of sentences as a means of investigating components of the cognitive processes of adults who have English as their Second Language (ESL).\\ud \\ud A series of one pilot and three ...

  8. Text-fading based training leads to transfer effects on children’s sentence reading fluency

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    Telse eNagler

    2015-02-01

    Full Text Available Previous studies used a text-fading procedure as a training tool with the goal to increase silent reading fluency (i.e., proficient reading rate and comprehension. In recently published studies, this procedure resulted in lasting reading enhancements for adult and adolescent research samples. However, studies working with children reported mixed results. While reading rate improvements were observable for Dutch reading children in a text-fading training study, reading fluency improvements in standardized reading tests post-training attributable to the fading manipulation were not detectable. These results raise the question of whether text-fading training is not effective for children or whether research design issues have concealed possible transfer effects. Hence, the present study sought to investigate possible transfer effects resulting from a text-fading based reading training program, using a modified research design. Over a period of three weeks, two groups of German third-graders read sentences either with an adaptive text-fading procedure or at their self-paced reading rate. A standardized test measuring reading fluency at the word, sentence, and text level was conducted pre- and post-training. Text level reading fluency improved for both groups equally. Post-training gains at the word level were found for the text-fading group, however, no significant interaction between groups was revealed for word reading fluency. Sentence level reading fluency gains were found for the text-fading group, which significantly differed from the group of children reading at their self-paced reading routine. These findings provide evidence for the efficacy of text-fading as a training method for sentence reading fluency improvement also for children.

  9. Fatal Child Abuse in Japan: Does a trend exist toward tougher sentencing?

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    Satoshi Fujiwara

    2011-07-01

    Full Text Available BACKGROUND: It has been pointed out in Japan that criminal punishment in domestic homicide cases, especially in fatal child abuse cases, tends to be more lenient than in public homicide cases that occur outside the home. In recent news accounts of fatal child abuse cases, however, the media has reported that court-imposed sentences have tended to be stricter every year.METHODS: Using the online databases of three major Japanese newspapers, we collected articles about fatal child abuse cases that had been published from January 2008 to December 2009. We analyzed these articles to determine, whether a tendency towards tougher penalties, as was put forward by the media, actually exists at present time in the criminal system in Japan. RESULTS: We found 24 cases, out of which 20 involved only one offender and 4 involved two offenders. These 28 offenders comprised nine biological fathers, 11 biological mothers, and eight other male relatives of the child victims. We found that the sentences handed down by the court clearly tended to be more lenient for female offenders. A new system of criminal jurisprudence, the so-called saiban-in system wherein citizens serve as “lay judges” in criminal trials involving serious crimes, was implemented in Japan at the start of 2009. Each, district court has gradually adopted this new system after a preparation period of approximately five years starting in 2004. CONCLUSIONS: Many figures in the Japanese media predicted that the gap between social expectations and court sentences for sanction against domestic homicide cases would be filled with the present transitional period of the Japanese criminal system. However, the present study found no significant difference in the laws regarding sentencing in fatal child abuse cases before and after the preparation period of the saiban-in system.

  10. [Short-term sentence memory in children with auditory processing disorders].

    Science.gov (United States)

    Kiese-Himmel, C

    2010-05-01

    To compare sentence repetition performance of different groups of children with Auditory Processing Disorders (APD) and to examine the relationship between age or respectively nonverbal intelligence and sentence recall. Nonverbal intelligence was measured with the COLOURED MATRICES, in addition the children completed a standardized test of SENTENCE REPETITION (SR) which requires to repeat spoken sentences (subtest of the HEIDELBERGER SPRACHENTWICKLUNGSTEST). Three clinical groups (n=49 with monosymptomatic APD; n=29 with APD+developmental language impairment; n=14 with APD+developmental dyslexia); two control groups (n=13 typically developing peers without any clinical developmental disorder; n=10 children with slight reduced nonverbal intelligence). The analysis showed a significant group effect (p=0.0007). The best performance was achieved by the normal controls (T-score 52.9; SD 6.4; Min 42; Max 59) followed by children with monosymptomatic APD (43.2; SD 9.2), children with the co-morbid-conditions APD+developmental dyslexia (43.1; SD 10.3), and APD+developmental language impairment (39.4; SD 9.4). The clinical control group presented the lowest performance, on average (38.6; SD 9.6). Accordingly, language-impaired children and children with slight reductions in intelligence could poorly use their grammatical knowledge for SR. A statistically significant improvement in SR was verified with the increase of age with the exception of children belonging to the small group with lowered intelligence. This group comprised the oldest children. Nonverbal intelligence correlated positively with SR only in children with below average-range intelligence (0.62; p=0.054). The absence of APD, SLI as well as the presence of normal intelligence facilitated the use of phonological information for SR.

  11. Predictors of post-sentence mental health service use in a population cohort of first-time adult offenders in Western Australia.

    Science.gov (United States)

    Sodhi-Berry, Nita; Knuiman, Matthew; Preen, David B; Alan, Janine; Morgan, Vera A

    2015-12-01

    Little is known about whether or how offenders use mental health services after sentence completion. This study aimed to determine the likelihood of such service use by adult (18-44 years) first-time offenders up to 5 years after sentence completion and possible predictor variables. Pre-sentence and post-sentence mental health service use was obtained from whole-population linked administrative data on 23,661 adult offenders. Cox proportional hazard models were used to determine which socio-demographic, offending and pre-sentence health service variables were associated with such post-sentence service use. The estimated 5-year probability of any post-sentence mental health service use was 12% for offenders who had not previously used such services, but still only 42% for those who had. For the latter, best predictors of post-sentence use were past psychiatric diagnosis and history of self-harm; history of self-harm also predicted post-sentence use among new mental health services users and so also did past physical illness. Indigenous offenders had a greater likelihood of service use for any mental disorder or for substance use disorders than non-Indigenous offenders, irrespective of pre-sentence use. Among those with pre-sentence service contact, imprisoned offenders were less likely to use mental health services after sentence than those under community penalties; in its absence, socio-economic disadvantage and geographic accessibility were associated with greater likelihood of post-sentence use. Our findings highlight the discontinuity of mental healthcare for most sentenced offenders, but especially prisoners, and suggest a need for better management strategies for these vulnerable groups with mental disorders. Copyright © 2014 John Wiley & Sons, Ltd.

  12. Letter position coding across modalities: braille and sighted reading of sentences with jumbled words.

    Science.gov (United States)

    Perea, Manuel; Jiménez, María; Martín-Suesta, Miguel; Gómez, Pablo

    2015-04-01

    This article explores how letter position coding is attained during braille reading and its implications for models of word recognition. When text is presented visually, the reading process easily adjusts to the jumbling of some letters (jugde-judge), with a small cost in reading speed. Two explanations have been proposed: One relies on a general mechanism of perceptual uncertainty at the visual level, and the other focuses on the activation of an abstract level of representation (i.e., bigrams) that is shared by all orthographic codes. Thus, these explanations make differential predictions about reading in a tactile modality. In the present study, congenitally blind readers read sentences presented on a braille display that tracked the finger position. The sentences either were intact or involved letter transpositions. A parallel experiment was conducted in the visual modality. Results revealed a substantially greater reading cost for the sentences with transposed-letter words in braille readers. In contrast with the findings with sighted readers, in which there is a cost of transpositions in the external (initial and final) letters, the reading cost in braille readers occurs serially, with a large cost for initial letter transpositions. Thus, these data suggest that the letter-position-related effects in visual word recognition are due to the characteristics of the visual stream.

  13. ESTIMATING MORAL DEVELOPMENT IN A SAMPLE OF ALTERNATIVE FORMULAS OF PRISON SENTENCED BENEFICIARIES FROM WEST VENEZUELA

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    CARLOS ENRIQUE ZERPA

    2006-05-01

    Full Text Available The level of moral development in a sampled of convicts from West Venezuela is presented. The studywas carried out by means of Defining Issues Test (DIT evaluation. The sample includes 50 persons between19 and 55 years old (M = 34,33 y DT = 8,76, out of them 39 were males (average age 33,74,DT=8,24 an 11 were females (average age 35,91, DT=10,67. All of them were beneficiaries of alternativesformulas of their respective sentences such as social work, parole or conditional suspension ofsentences and following the corresponding process or rehabilitation out of prisons. This sample registereda moral principles index of 19,67 and a non-relevant answers index of 12,07 as well as fourthmoral developmental stage of 41,3 which are unusually high. The results suggest that there is not astatistically significant difference in the pattern of moral development depending on sex, age, or institutionfor sentenced fulfillment. However, the unusual high pattern of answers and the inverse correspondence between the duration of sentences and the resulting level of moral principles suggest that thesample behaves in a way, which is different from what is expected in no-out-law samples. Findings andimplications are discused.

  14. Collective cognition in humans: groups outperform their best members in a sentence reconstruction task.

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    Romain J G Clément

    Full Text Available Group-living is widespread among animals and one of the major advantages of group-living is the ability of groups to solve cognitive problems that exceed individual ability. Humans also make use of collective cognition and have simultaneously developed a highly complex language to exchange information. Here we investigated collective cognition of human groups regarding language use in a realistic situation. Individuals listened to a public announcement and had to reconstruct the sentence alone or in groups. This situation is often encountered by humans, for instance at train stations or airports. Using recent developments in machine speech recognition, we analysed how well individuals and groups reconstructed the sentences from a syntactic (i.e., the number of errors and semantic (i.e., the quality of the retrieved information perspective. We show that groups perform better both on a syntactic and semantic level than even their best members. Groups made fewer errors and were able to retrieve more information when reconstructing the sentences, outcompeting even their best group members. Our study takes collective cognition studies to the more complex level of language use in humans.

  15. How Fuzzy-Trace Theory Predicts True and False Memories for Words, Sentences, and Narratives

    Science.gov (United States)

    Reyna, Valerie F.; Corbin, Jonathan C.; Weldon, Rebecca B.; Brainerd, Charles J.

    2016-01-01

    Fuzzy-trace theory posits independent verbatim and gist memory processes, a distinction that has implications for such applied topics as eyewitness testimony. This distinction between precise, literal verbatim memory and meaning-based, intuitive gist accounts for memory paradoxes including dissociations between true and false memory, false memories outlasting true memories, and developmental increases in false memory. We provide an overview of fuzzy-trace theory, and, using mathematical modeling, also present results demonstrating verbatim and gist memory in true and false recognition of narrative sentences and inferences. Results supported fuzzy-trace theory's dual-process view of memory: verbatim memory was relied on to reject meaning-consistent, but unpresented, sentences (via recollection rejection). However, verbatim memory was often not retrieved, and gist memory supported acceptance of these sentences (via similarity judgment and phantom recollection). Thus, mathematical models of words can be extended to explain memory for complex stimuli, such as narratives, the kind of memory interrogated in law. PMID:27042402

  16. Teaching Semantic Radicals Facilitates Inferring New Character Meaning in Sentence Reading for Nonnative Chinese Speakers

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    Thi Phuong Nguyen

    2017-10-01

    Full Text Available This study investigates the effects of teaching semantic radicals in inferring the meanings of unfamiliar characters among nonnative Chinese speakers. A total of 54 undergraduates majoring in Chinese Language from a university in Hanoi, Vietnam, who had 1 year of learning experience in Chinese were assigned to two experimental groups that received instructional intervention, called “old-for-new” semantic radical teaching, through two counterbalanced sets of semantic radicals, with one control group. All of the students completed pre- and post-tests of a sentence cloze task where they were required to choose an appropriate character that fit the sentence context among four options. The four options shared the same phonetic radicals but had different semantic radicals. The results showed that the pre-test and post-test score increases were significant for the experimental groups, but not for the control group. Most importantly, the experimental groups successfully transferred the semantic radical strategy to figure out the meanings of unfamiliar characters containing semantic radicals that had not been taught. The results demonstrate the effectiveness of teaching semantic radicals for lexical inference in sentence reading for nonnative speakers, and highlight the ability of transfer learning to acquire semantic categories of sub-lexical units (semantic radicals in Chinese characters among foreign language learners.

  17. Sentence comprehension: effectors and goals, self and others. An overview of experiments and implications for robotics

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    Anna M Borghi

    2010-06-01

    Full Text Available According to theories referring to embodied and grounded cognition (Barsalou, 2008, language comprehension encompasses an embodied simulation of actions. The neural underpinnings of this simulation could be found in wide neural circuits that involve canonical and mirror neurons (Rizzolatti et al., 1996. In keeping with this view, we review behavioural and kinematic studies conducted in our lab which help characterize the relationship existing between language and the motor system. Overall, our results reveal that the simulation evoked during sentence comprehension is fine-grained, primarily in its sensitivity to the different effectors we employ to perform actions. In addition, they suggest that linguistic comprehension also relies on the representation of actions in terms of goals and of the chains of motor acts necessary to accomplish them. Finally, they indicate that these goals are modulated by both the object features the sentence refers to as well as by social aspects such as the characteristics of the agents implied by sentences. We will discuss the implications of these studies for embodied robotics.

  18. From mind to mouth: event related potentials of sentence production in classic galactosemia.

    Directory of Open Access Journals (Sweden)

    Inge Timmers

    Full Text Available Patients with classic galactosemia, an inborn error of metabolism, have speech and language production impairments. Past research primarily focused on speech (motor problems, but these cannot solely explain the language impairments. Which specific deficits contribute to the impairments in language production is not yet known. Deficits in semantic and syntactic planning are plausible and require further investigation. In the present study, we examined syntactic encoding while patients and matched controls overtly described scenes of moving objects using either separate words (minimal syntactic planning or sentences (sentence-level syntactic planning. The design of the paradigm also allowed tapping into local noun phrase- and more global sentence-level syntactic planning. Simultaneously, we recorded event-related potentials (ERPs. The patients needed more time to prepare and finish the utterances and made more errors. The patient ERPs had a very similar morphology to that of healthy controls, indicating overall comparable neural processing. Most importantly, the ERPs diverged from those of controls in several functionally informative time windows, ranging from very early (90-150 ms post scene onset to relatively late (1820-2020 ms post scene onset. These time windows can be associated with different linguistic encoding stages. The ERP results form the first neuroscientific evidence for language production impairments in patients with galactosemia in lexical and syntactic planning stages, i.e., prior to the linguistic output phase. These findings hence shed new light on the language impairments in this disease.

  19. How older adults use cognition in sentence-final word recognition.

    Science.gov (United States)

    Cahana-Amitay, Dalia; Spiro, Avron; Sayers, Jesse T; Oveis, Abigail C; Higby, Eve; Ojo, Emmanuel A; Duncan, Susan; Goral, Mira; Hyun, Jungmoon; Albert, Martin L; Obler, Loraine K

    2016-07-01

    This study examined the effects of executive control and working memory on older adults' sentence-final word recognition. The question we addressed was the importance of executive functions to this process and how it is modulated by the predictability of the speech material. To this end, we tested 173 neurologically intact adult native English speakers aged 55-84 years. Participants were given a sentence-final word recognition test in which sentential context was manipulated and sentences were presented in different levels of babble, and multiple tests of executive functioning assessing inhibition, shifting, and efficient access to long-term memory, as well as working memory. Using a generalized linear mixed model, we found that better inhibition was associated with higher accuracy in word recognition, while increased age and greater hearing loss were associated with poorer performance. Findings are discussed in the framework of semantic control and are interpreted as supporting a theoretical view of executive control which emphasizes functional diversity among executive components.

  20. BioN∅T: A searchable database of biomedical negated sentences

    Directory of Open Access Journals (Sweden)

    Agarwal Shashank

    2011-10-01

    Full Text Available Abstract Background Negated biomedical events are often ignored by text-mining applications; however, such events carry scientific significance. We report on the development of BioN∅T, a database of negated sentences that can be used to extract such negated events. Description Currently BioN∅T incorporates ≈32 million negated sentences, extracted from over 336 million biomedical sentences from three resources: ≈2 million full-text biomedical articles in Elsevier and the PubMed Central, as well as ≈20 million abstracts in PubMed. We evaluated BioN∅T on three important genetic disorders: autism, Alzheimer's disease and Parkinson's disease, and found that BioN∅T is able to capture negated events that may be ignored by experts. Conclusions The BioN∅T database can be a useful resource for biomedical researchers. BioN∅T is freely available at http://bionot.askhermes.org/. In future work, we will develop semantic web related technologies to enrich BioN∅T.