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Sample records for terzaghis rule

  1. Applying Terzaghi's method of slope characterization to the recognition of Holocene land slippage

    Science.gov (United States)

    Rogers, J. David; Chung, Jae-won

    2016-07-01

    During site investigations, engineering geologists are expected to recognize landslides, both active and dormant. Those without substantial experience evaluating the evolution of geomorphic features associated with localized mass wasting often mischaracterize site conditions. Karl Terzaghi suggested seven steps in characterizing natural hillslopes, including (1) a literature review, (2) site reconnaissance, (3) a program of subsurface exploration, (4) preparation of sketches and diagrams illustrating the essential features, (5) preparation of a preliminary geology report, (6) observation and mapping of geologic structures exposed during excavation for construction, and (7) development of contingency plans for anticipated variations in old landslide features. Based on our interpretation of Terzaghi's original principles, we review some of the most common interpretive problems with nomenclature of landslide features, describe common mistakes in characterizing old landslides, and present technical approaches that often aid in the recognition of old landslide features. A wide variance in geological terms exists for describing landslides, and various terms have been applied to the same features by workers in different areas, which often leads to confusion. Some of these terms include nomenclature such as slip surfaces, alluvial fans, colluvium, and slope creep. Active surficial landslides are relatively easy to recognize when they are well exposed. Although these features tend to become obscured with time, anomalous, hummocky topography often provide key recognition features of a slope's geomorphic evolution. Deeper-seated bedrock landslides can be more difficult to recognize because their features become increasingly mollified with time. These features can often be identified by anomalous geomorphic features, such as isolated saddles or anomalous/discontinuous benches. These features are some of the best locations to excavate borings or exploratory trenches. Well

  2. Phonological Rules

    Directory of Open Access Journals (Sweden)

    Iman Mingher Obied

    2017-03-01

    Full Text Available The study sheds light on the phonological rules as part of communication used through language. It tackles the reasons behind them, types, characteristics and functions. Finally, it focuses on conclusion that reaches at.

  3. Phonological reduplication in sign language: rules rule

    Directory of Open Access Journals (Sweden)

    Iris eBerent

    2014-06-01

    Full Text Available Productivity—the hallmark of linguistic competence—is typically attributed to algebraic rules that support broad generalizations. Past research on spoken language has documented such generalizations in both adults and infants. But whether algebraic rules form part of the linguistic competence of signers remains unknown. To address this question, here we gauge the generalization afforded by American Sign Language (ASL. As a case study, we examine reduplication (X→XX—a rule that, inter alia, generates ASL nouns from verbs. If signers encode this rule, then they should freely extend it to novel syllables, including ones with features that are unattested in ASL. And since reduplicated disyllables are preferred in ASL, such rule should favor novel reduplicated signs. Novel reduplicated signs should thus be preferred to nonreduplicative controls (in rating, and consequently, such stimuli should also be harder to classify as nonsigns (in the lexical decision task. The results of four experiments support this prediction. These findings suggest that the phonological knowledge of signers includes powerful algebraic rules. The convergence between these conclusions and previous evidence for phonological rules in spoken language suggests that the architecture of the phonological mind is partly amodal.

  4. New Safety rules

    CERN Multimedia

    Safety Commission

    2008-01-01

    The revision of CERN Safety rules is in progress and the following new Safety rules have been issued on 15-04-2008: Safety Procedure SP-R1 Establishing, Updating and Publishing CERN Safety rules: http://cern.ch/safety-rules/SP-R1.htm; Safety Regulation SR-S Smoking at CERN: http://cern.ch/safety-rules/SR-S.htm; Safety Regulation SR-M Mechanical Equipment: http://cern.ch/safety-rules/SR-M.htm; General Safety Instruction GSI-M1 Standard Lifting Equipment: http://cern.ch/safety-rules/GSI-M1.htm; General Safety Instruction GSI-M2 Standard Pressure Equipment: http://cern.ch/safety-rules/GSI-M2.htm; General Safety Instruction GSI-M3 Special Mechanical Equipment: http://cern.ch/safety-rules/GSI-M3.htm. These documents apply to all persons under the Director General’s authority. All Safety rules are available at the web page: http://www.cern.ch/safety-rules The Safety Commission

  5. Action Rules Mining

    CERN Document Server

    Dardzinska, Agnieszka

    2013-01-01

    We are surrounded by data, numerical, categorical and otherwise, which must to be analyzed and processed to convert it into information that instructs, answers or aids understanding and decision making. Data analysts in many disciplines such as business, education or medicine, are frequently asked to analyze new data sets which are often composed of numerous tables possessing different properties. They try to find completely new correlations between attributes and show new possibilities for users.   Action rules mining discusses some of data mining and knowledge discovery principles and then describe representative concepts, methods and algorithms connected with action. The author introduces the formal definition of action rule, notion of a simple association action rule and a representative action rule, the cost of association action rule, and gives a strategy how to construct simple association action rules of a lowest cost. A new approach for generating action rules from datasets with numerical attributes...

  6. Secure association rule sharing

    OpenAIRE

    Oliveira,Stanley R. de M.; Zaïane, Osmar R.; Saygın, Yücel; Saygin, Yucel

    2004-01-01

    The sharing of association rules is often beneficial in industry, but requires privacy safeguards. One may decide to disclose only part of the knowledge and conceal strategic patterns which we call restrictive rules. These restrictive rules must be protected before sharing since they are paramount for strategic decisions and need to remain private. To address this challenging problem, we propose a unified framework for protecting sensitive knowledge before sharing. This framework encompasses:...

  7. Rules, culture, and fitness

    OpenAIRE

    Baum, William M

    1995-01-01

    Behavior analysis risks intellectual isolation unless it integrates its explanations with evolutionary theory. Rule-governed behavior is an example of a topic that requires an evolutionary perspective for a full understanding. A rule may be defined as a verbal discriminative stimulus produced by the behavior of a speaker under the stimulus control of a long-term contingency between the behavior and fitness. As a discriminative stimulus, the rule strengthens listener behavior that is reinforce...

  8. Core Rules of Netiquette.

    Science.gov (United States)

    Shea, Virginia

    1994-01-01

    Discusses rules of etiquette for communicating via computer networks, including conversing as politely as you would face-to-face; ethical behavior; becoming familiar with the domain that you are in; rules for discussion groups; quality of writing; sharing appropriate knowledge; and respecting individuals' privacy. (LRW)

  9. Binary effectivity rules

    DEFF Research Database (Denmark)

    Keiding, Hans; Peleg, Bezalel

    2006-01-01

    is binary if it is rationalized by an acyclic binary relation. The foregoing result motivates our definition of a binary effectivity rule as the effectivity rule of some binary SCR. A binary SCR is regular if it satisfies unanimity, monotonicity, and independence of infeasible alternatives. A binary...

  10. Branes and wrapping rules

    NARCIS (Netherlands)

    Bergshoeff, Eric A.; Riccioni, F.

    We show that the solitonic branes of ten-dimensional IIA/IIB string theory must satisfy, upon toroidal compactification, a specific wrapping rule in order to reproduce the number of half-supersymmetric solitonic branes that follows from a supergravity analysis. The realization of this wrapping rule

  11. Rules for Thesaurus Preparation.

    Science.gov (United States)

    National Center for Educational Research and Development (DHEW/OE), Washington, DC. Panel on Educational Terminology.

    This is a revision of the "Rules for Thesaurus Preparation," published in October 1966. These rules are designed to help the Central ERIC staff and the staffs of the ERIC Clearinghouses make similar decisions related to the addition and modification of terms in the "Thesaurus of ERIC Descriptors," Second Edition. In addition to…

  12. Stable canonical rules

    NARCIS (Netherlands)

    Iemhoff, R.; Bezhanishvili, N.; Bezhanishvili, Guram

    2016-01-01

    We introduce stable canonical rules and prove that each normal modal multi-conclusion consequence relation is axiomatizable by stable canonical rules. We apply these results to construct finite refutation patterns for modal formulas, and prove that each normal modal logic is axiomatizable by stable

  13. Stable canonical rules

    NARCIS (Netherlands)

    Bezhanishvili, G.; Bezhanishvili, N.; Iemhoff, R.

    We introduce stable canonical rules and prove that each normal modal multi-conclusion consequence relation is axiomatizable by stable canonical rules. We apply these results to construct finite refutation patterns for modal formulas, and prove that each normal modal logic is axiomatizable by stable

  14. RIGHTS, RULES, AND DEMOCRACY

    Directory of Open Access Journals (Sweden)

    Richard S. Kay, University of Connecticut-School of Law, Estados Unidos

    2012-11-01

    Full Text Available Abstract: Democracy require protection of certain fundamental rights, but can we expect courts to follow rules? There seems little escape from the proposition that substantive constitutional review by an unelected judiciary is a presumptive abridgement of democratic decision-making. Once we have accepted the proposition that there exist human rights that ought to be protected, this should hardly surprise us. No one thinks courts are perfect translators of the rules invoked before them on every occasion. But it is equally clear that rules sometimes do decide cases. In modern legal systems the relative roles of courts and legislators with respect to the rules of the system is a commonplace. Legislatures make rules. Courts apply them in particular disputes. When we are talking about human rights, however, that assumption must be clarified in at least one way. The defense of the practice of constitutional review in this article assumes courts can and do enforce rules. This article also makes clear what is the meaning of “following rules”. Preference for judicial over legislative interpretation of rights, therefore, seems to hang on the question of whether or not judges are capable of subordinating their own judgment to that incorporated in the rules by their makers. This article maintains that, in general, entrenched constitutional rules (and not just constitutional courts can and do constrain public conduct and protect human rights. The article concludes that the value judgments will depend on our estimate of the benefits we derive from the process of representative self-government. Against those benefits we will have to measure the importance we place on being able to live our lives with the security created by a regime of human rights protected by the rule of law. Keywords: Democracy. Human Rights. Rules. Judicial Review.

  15. Constitutive rules, language, and ontology

    NARCIS (Netherlands)

    Hindriks, Frank

    It is a commonplace within philosophy that the ontology of institutions can be captured in terms of constitutive rules. What exactly such rules are, however, is not well understood. They are usually contrasted to regulative rules: constitutive rules (such as the rules of chess) make institutional

  16. Totally optimal decision rules

    KAUST Repository

    Amin, Talha

    2017-11-22

    Optimality of decision rules (patterns) can be measured in many ways. One of these is referred to as length. Length signifies the number of terms in a decision rule and is optimally minimized. Another, coverage represents the width of a rule’s applicability and generality. As such, it is desirable to maximize coverage. A totally optimal decision rule is a decision rule that has the minimum possible length and the maximum possible coverage. This paper presents a method for determining the presence of totally optimal decision rules for “complete” decision tables (representations of total functions in which different variables can have domains of differing values). Depending on the cardinalities of the domains, we can either guarantee for each tuple of values of the function that totally optimal rules exist for each row of the table (as in the case of total Boolean functions where the cardinalities are equal to 2) or, for each row, we can find a tuple of values of the function for which totally optimal rules do not exist for this row.

  17. Do Fiscal Rules Matter?

    DEFF Research Database (Denmark)

    Grembi, Veronica; Nannicini, Tommaso; Troiano, Ugo

    2016-01-01

    Fiscal rules are laws aimed at reducing the incentive to accumulate debt, and many countries adopt them to discipline local governments. Yet, their effectiveness is disputed because of commitment and enforcement problems. We study their impact applying a quasi-experimental design in Italy. In 1999......, the central government imposed fiscal rules on municipal governments, and in 2001 relaxed them below 5,000 inhabitants. We exploit the before/after and discontinuous policy variation, and show that relaxing fiscal rules increases deficits and lowers taxes. The effect is larger if the mayor can be reelected...

  18. Staff rules and regulations

    CERN Multimedia

    HR Department

    2007-01-01

    The 11th edition of the Staff Rules and Regulations, dated 1 January 2007, adopted by the Council and the Finance Committee in December 2006, is currently being distributed to departmental secretariats. The Staff Rules and Regulations, together with a summary of the main modifications made, will be available, as from next week, on the Human Resources Department's intranet site: http://cern.ch/hr-web/internal/admin_services/rules/default.asp The main changes made to the Staff Rules and Regulations stem from the five-yearly review of employment conditions of members of the personnel. The changes notably relate to: the categories of members of the personnel (e.g. removal of the local staff category); the careers structure and the merit recognition system; the non-residence, installation and re-installation allowances; the definition of family, family allowances and family-related leave; recognition of partnerships; education fees. The administrative circulars, some of which are being revised following the ...

  19. Revised Total Coliform Rule

    Science.gov (United States)

    The Revised Total Coliform Rule (RTCR) aims to increase public health protection through the reduction of potential pathways for fecal contamination in the distribution system of a public water system (PWS).

  20. Ontology in association rules

    National Research Council Canada - National Science Library

    Ferraz, Inhaúma Neves; Garcia, Ana Cristina Bicharra

    2013-01-01

    .... Although most data mining techniques, such as the use of association rules, may substantially reduce the search effort over large data sets, often, the consequential outcomes surpass the amount...

  1. Novice Rules for Projectile Motion.

    Science.gov (United States)

    Maloney, David P.

    1988-01-01

    Investigates several aspects of undergraduate students' rules for projectile motion including general patterns; rules for questions about time, distance, solids and liquids; and changes in rules when asked to ignore air resistance. Reports approach differences by sex and high school physics experience, and that novice rules are situation…

  2. The rule of law

    Directory of Open Access Journals (Sweden)

    Besnik Murati

    2015-07-01

    Full Text Available The state as an international entity and its impact on the individual’s right has been and still continues to be a crucial factor in the relationship between private and public persons. States vary in terms of their political system, however, democratic states are based on the separation of powers and human rights within the state. Rule of law is the product of many actors in a state, including laws, individuals, society, political system, separation of powers, human rights, the establishment of civil society, the relationship between law and the individual, as well as, individual-state relations. Purpose and focus of this study is the importance of a functioning state based on law, characteristics of the rule of law, separation of powers and the basic concepts of the rule of law.

  3. Vet Centers. Final rule.

    Science.gov (United States)

    2016-03-02

    The Department of Veterans Affairs (VA) adopts as final an interim final rule that amends its medical regulation that governs Vet Center services. The National Defense Authorization Act for Fiscal Year 2013 (the 2013 Act) requires Vet Centers to provide readjustment counseling services to broader groups of veterans, members of the Armed Forces, including a member of a reserve component of the Armed Forces, and family members of such veterans and members. This final rule adopts as final the regulatory criteria to conform to the 2013 Act, to include new and revised definitions.

  4. Cosmic Sum Rules

    DEFF Research Database (Denmark)

    T. Frandsen, Mads; Masina, Isabella; Sannino, Francesco

    2011-01-01

    We introduce new sum rules allowing to determine universal properties of the unknown component of the cosmic rays and show how it can be used to predict the positron fraction at energies not yet explored by current experiments and to constrain specific models.......We introduce new sum rules allowing to determine universal properties of the unknown component of the cosmic rays and show how it can be used to predict the positron fraction at energies not yet explored by current experiments and to constrain specific models....

  5. QCD spectral sum rules

    CERN Document Server

    Narison, Stéphan

    The aim of the book is to give an introduction to the method of QCD Spectral Sum Rules and to review its developments. After some general introductory remarks, Chiral Symmetry, the Historical Developments of the Sum Rules and the necessary materials for perturbative QCD including the MS regularization and renormalization schemes are discussed. The book also gives a critical review and some improvements of the wide uses of the QSSR in Hadron Physics and QSSR beyond the Standard Hadron Phenomenology. The author has participated actively in this field since 1978 just before the expanding success

  6. A Rationale for Restrictive Rules

    OpenAIRE

    Krehbiel, Keith

    1985-01-01

    Congressmen often claim to dislike restrictions on their opportunities to offer amendments to legislation in the Committee of the Whole. Yet restrictive rules of various forms not only are quite common but often are voted into existence explicitly or implicitly. Whenever a modified closed rule from the Rules Committee receives a majority vote, members explicitly accept the restrictions that such rules place on amendments. Whenever a bill is passed under suspension of the rules, the requisite ...

  7. Crispen's Five Antivirus Rules.

    Science.gov (United States)

    Crispen, Patrick Douglas

    2000-01-01

    Explains five rules to protect computers from viruses. Highlights include commercial antivirus software programs and the need to upgrade them periodically (every year to 18 months); updating virus definitions at least weekly; scanning attached files from email with antivirus software before opening them; Microsoft Word macro protection; and the…

  8. Staff rules and regulations

    CERN Multimedia

    HR Department

    2007-01-01

    The 11th edition of the Staff Rules and Regulations, dated 1 January 2007, adopted by the Council and the Finance Committee in December 2006, is currently being distributed to departmental secretariats. The Staff Rules and Regulations, together with a summary of the main modifications made, will be available, as from next week, on the Human Resources Department's intranet site: http://cern.ch/hr-web/internal/admin_services/rules/default.asp The main changes made to the Staff Rules and Regulations stem from the five-yearly review of employment conditions of members of the personnel. The changes notably relate to: the categories of members of the personnel (e.g. removal of the local staff category); the careers structure and the merit recognition system; the non-residence, installation and re-installation allowances; the definition of family, family allowances and family-related leave; recognition of partnerships; education fees. The administrative circulars, some of which are being revised following the m...

  9. Structural Rules for Abduction

    Directory of Open Access Journals (Sweden)

    Ilka Niiniluoto

    2009-12-01

    Full Text Available Atocha Aliseda gives in Abductive Reasoning (2006 a structural characterization of the forward explanatory reasoning from a theory to observational data. This paper discusses the converse problem of giving structural rules for the backward abductive reasoning from observations to explanatory theories.

  10. Crispen's Five Antivirus Rules.

    Science.gov (United States)

    Crispen, Patrick Douglas

    2000-01-01

    Provides rules for protecting computers from viruses, Trojan horses, or worms. Topics include purchasing commercial antivirus programs and keeping them updated; updating virus definitions weekly; precautions before opening attached files; macro virus protection in Microsoft Word; and precautions with executable files. (LRW)

  11. TEDXCERN BREAKS THE RULES

    CERN Multimedia

    CERN, Bulletin

    2015-01-01

    On Friday, 9 October, TEDxCERN brought together 14 ‘rule-breakers’ to explore ideas that push beyond the boundaries of academia. They addressed a full house of 600 audience members, as well as thousands watching the event online.

  12. Rules of Relief

    NARCIS (Netherlands)

    J.C. Vrooman

    2009-01-01

    This study is concerned with the collective consequences of social rules. The theoretical analyses take as a starting point the notion of 'new institutionalism' in the social sciences. The analyses focus on the nature and societal role of institutions, and more specifically social security

  13. Verification of business rules programs

    CERN Document Server

    Silva, Bruno Berstel-Da

    2013-01-01

    Rules represent a simplified means of programming, congruent with our understanding of human brain constructs. With the advent of business rules management systems, it has been possible to introduce rule-based programming to nonprogrammers, allowing them to map expert intent into code in applications such as fraud detection, financial transactions, healthcare, retail, and marketing. However, a remaining concern is the quality, safety, and reliability of the resulting programs.  This book is on business rules programs, that is, rule programs as handled in business rules management systems. Its

  14. Neutrino Mass Sum Rules

    Science.gov (United States)

    Spinrath, Martin

    2017-09-01

    Neutrino mass sum rules are an important class of predictions in flavour models relating the Majorana phases to the neutrino masses. This leads, for instance, to enormous restrictions on the effective mass as probed in experiments on neutrinoless double beta decay. While up to now these sum rules have in practically all cases been taken to hold exactly, we will go here beyond that. While the effect of the renormalisation group running can be visible, the qualitative features do not change. This changes somewhat for model dependent corrections which might alter even the qualitative predictions but only for large corrections and a high neutrino mass scale close to the edge of the current limits. This finding backs up the solidity of the predictions derived in the literature apart from some exceptions, and it thus marks a very important step in deriving testable and robust predictions from neutrino flavour models.

  15. Ontology in association rules.

    Science.gov (United States)

    Ferraz, Inhaúma Neves; Garcia, Ana Cristina Bicharra

    2013-01-01

    Data mining has emerged to address the problem of transforming data into useful knowledge. Although most data mining techniques, such as the use of association rules, may substantially reduce the search effort over large data sets, often, the consequential outcomes surpass the amount of information humanly manageable. On the other hand, important association rules may be overlooked owing to the setting of the support threshold, which is a very subjective metric, but rooted in most data mining techniques. This paper presents a study on the effects, in terms of precision and recall, of using a data preparation technique, called SemPrune, which is built on domain ontology. SemPrune is intended for pre- and post-processing phases of data mining. Identifying generalization/specialization relations, as well as composition/decomposition relations, is the key to successfully applying SemPrune.

  16. Chaos Rules Revisited

    Directory of Open Access Journals (Sweden)

    David Murphy

    2011-11-01

    Full Text Available About 20 years ago, while lost in the midst of my PhD research, I mused over proposed titles for my thesis. I was pretty pleased with myself when I came up with Chaos Rules (the implied double meaning was deliberate, or more completely, Chaos Rules: An Exploration of the Work of Instructional Designers in Distance Education. I used the then-emerging theories of chaos and complexity to underpin my analysis. So it was with more than a little excitement that I read the call for contributions to this special issue of IRRODL. What follows is a walk-through of my thesis with an emphasis on the contribution of chaos and complexity theory.

  17. The Spanish Sharing Rule

    OpenAIRE

    Bernarda Zamora

    2003-01-01

    In this paper we estimate the intrahousehold distribution of household's private expenditures between men and women (the sharing rule) in two types of Spanish households: those in which the woman works and those in which the woman does not work. The results for working women are parallel to those obtained for other countries which indicate a proportionally higher transfer from the woman to the man than from the man to the woman, such that the proportion of the woman's share decreases both wit...

  18. Description logic rules

    CERN Document Server

    Krötzsch, M

    2010-01-01

    Ontological modelling today is applied in many areas of science and technology,including the Semantic Web. The W3C standard OWL defines one of the most important ontology languages based on the semantics of description logics. An alternative is to use rule languages in knowledge modelling, as proposed in the W3C's RIF standard. So far, it has often been unclear how to combine both technologies without sacrificing essential computational properties. This book explains this problem and presents new solutions that have recently been proposed. Extensive introductory chapters provide the necessary

  19. Ruling by Record

    DEFF Research Database (Denmark)

    Nuijten, Monique; Lorenzo, David

    2009-01-01

    This contribution looks at land property relations in a peasant community in the central highlands of Peru. Rather than using a rights-based approach, the authors propose a `practice force field approach' for their analysis of property relations under communal land tenure regimes. Their study...... of a system of property rights. It is shown how property relations are shaped in mediated interactive processes, where official rules, moral principles, shared histories and strategic games come together. The authors use this practice force field approach to study Usibamba, an Andean community that has...

  20. Post Rule of Law

    DEFF Research Database (Denmark)

    Carlson, Kerstin Bree

    2016-01-01

    The value of developing hybrid international criminal procedure (ICP) is that it is arguably inclusive (representing two major legal traditions) and distinct from any domestic system, thus creating a separate, sui generis realm for international criminal law (ICL) jurists to meet. Since its...... addresses the practice of hybridity in ICP, drawing examples from the construction and evolution of hybrid procedure at the International Criminal Tribunal for the Former Yugoslavia (ICTY), to argue that the hybridity practiced by international criminal tribunals renders them ‘post rule of law’ institutions...

  1. Service dogs. Final rule.

    Science.gov (United States)

    2012-09-05

    The Department of Veterans Affairs (VA) amends its regulations concerning veterans in need of service dogs. Under this final rule, VA will provide to veterans with visual, hearing, or mobility impairments benefits to support the use of a service dog as part of the management of such impairments. The benefits include assistance with veterinary care, travel benefits associated with obtaining and training a dog, and the provision, maintenance, and replacement of hardware required for the dog to perform the tasks necessary to assist such veterans.

  2. Energy-Length Rule

    OpenAIRE

    Mihul, Alexandru C; Mihul, Eleonora A

    2006-01-01

    Lorentz ordering (causality) implies the following rule: for any given energy p0 of a system there is a certain interval c0 on x0 so that their product is the Lorentz ordering constant L It means p0c0 = L. The constant L=hc. Hence Planck constant h in a similar way as c are both consequences of Lorentz metric. The basic ideas are: 1. Lorentz metric implies that x0 must represent a length like the other components of x in X 2. The dual metric space X* is well defined since the Lorentz metric t...

  3. 77 FR 52977 - Regulatory Capital Rules: Advanced Approaches Risk-Based Capital Rule; Market Risk Capital Rule

    Science.gov (United States)

    2012-08-30

    ... rule and the market risk rule to savings and loan holding companies, and the Board, FDIC, and OCC propose applying the market risk capital rule to savings and loan holding companies and to state and... Regulatory Capital Rules: Advanced Approaches Risk-Based Capital Rule; Market Risk Capital Rule; Proposed...

  4. A PROPOSAL OF FUZZY MULTIDIMENSIONAL ASSOCIATION RULES

    OpenAIRE

    Rolly Intan

    2006-01-01

    Association rules that involve two or more dimensions or predicates can be referred as multidimensional association rules. Rather than searching for frequent itemsets (as is done in mining single-dimensional association rules), in multidimensional association rules, we search for frequent predicate sets. In general, there are two types of multidimensional association rules, namely interdimension association rules and hybrid-dimension association rules. Interdimension association rules are mul...

  5. A Proposal of Fuzzy Multidimensional Association Rules

    OpenAIRE

    Intan, Rolly

    2006-01-01

    Association rules that involve two or more dimensions or predicates can be referred as multidimensional association rules. Rather than searching for frequent itemsets (as is done in mining single-dimensional association rules), in multidimensional association rules, we search for frequent predicate sets. In general, there are two types of multidimensional association rules, namely interdimension association rules and hybrid-dimension association rules. Interdimension association rules are mul...

  6. Ruled Laguerre minimal surfaces

    KAUST Repository

    Skopenkov, Mikhail

    2011-10-30

    A Laguerre minimal surface is an immersed surface in ℝ 3 being an extremal of the functional ∫ (H 2/K-1)dA. In the present paper, we prove that the only ruled Laguerre minimal surfaces are up to isometry the surfaces ℝ (φλ) = (Aφ, Bφ, Cφ + D cos 2φ) + λ(sin φ, cos φ, 0), where A,B,C,D ε ℝ are fixed. To achieve invariance under Laguerre transformations, we also derive all Laguerre minimal surfaces that are enveloped by a family of cones. The methodology is based on the isotropic model of Laguerre geometry. In this model a Laguerre minimal surface enveloped by a family of cones corresponds to a graph of a biharmonic function carrying a family of isotropic circles. We classify such functions by showing that the top view of the family of circles is a pencil. © 2011 Springer-Verlag.

  7. New Games, New Rules

    DEFF Research Database (Denmark)

    Constantiou, Ioanna; Kallinikos, Jannis

    2015-01-01

    Big data and the mechanisms by which it is produced and disseminated introduce important changes in the ways information is generated and made relevant for organizations. Big data often represents miscellaneous records of the whereabouts of large and shifting online crowds. It is frequently...... agnostic, in the sense of being produced for generic purposes or purposes different from those sought by big data crunching. It is based on varying formats and modes of communication (e.g., texts, image and sound), raising severe problems of semiotic translation and meaning compatibility. Crucially......, the usefulness of big data rests on their steady updatability, a condition that reduces the time span within which this data is useful or relevant. Jointly, these attributes challenge established rules of strategy making as these are manifested in the canons of procuring structured information of lasting value...

  8. Committee proposals and restrictive rules.

    Science.gov (United States)

    Banks, J S

    1999-07-06

    I analyze a game-theoretic model of committee-legislature interaction in which a majority decision to adopt either an open or closed amendment rule occurs following the committee's proposal of a bill. I find that, in equilibrium, the closed rule is almost always chosen when the dimension of the policy space is >1. Furthermore, the difference between the equilibrium outcome and that which would have occurred under the open rule can be arbitrarily small.

  9. Committee proposals and restrictive rules

    OpenAIRE

    Jeffrey S. Banks

    1999-01-01

    I analyze a game-theoretic model of committee–legislature interaction in which a majority decision to adopt either an open or closed amendment rule occurs following the committee’s proposal of a bill. I find that, in equilibrium, the closed rule is almost always chosen when the dimension of the policy space is >1. Furthermore, the difference between the equilibrium outcome and that which would have occurred under the open rule can be arbitrarily small.

  10. Competition, Work Rules and Productivity

    OpenAIRE

    Benjamin Bridgman

    2011-01-01

    More competitive markets are associated with higher productivity. However, changes in competition complicate productivity measurement since changing mark-ups may shift factor shares. This paper examines productivity measurement in markets with market power and restrictive work rules: rules that induce wages to be paid for non-productive labor hours. It develops a theoretical model to explain why workers would want restrictive work rules and how competition leads to their reduction. I model a ...

  11. Admissibility of logical inference rules

    CERN Document Server

    Rybakov, VV

    1997-01-01

    The aim of this book is to present the fundamental theoretical results concerning inference rules in deductive formal systems. Primary attention is focused on: admissible or permissible inference rules the derivability of the admissible inference rules the structural completeness of logics the bases for admissible and valid inference rules. There is particular emphasis on propositional non-standard logics (primary, superintuitionistic and modal logics) but general logical consequence relations and classical first-order theories are also considered. The book is basically self-contained and

  12. Revised Rules for Concrete Bridges

    DEFF Research Database (Denmark)

    Thoft-Christensen, Palle; Jensen, F. M.; Middleton, C.

    This paper is based on research performed for the Highway Agency, London, UK under the project DPU/9/44 "Revision of Bridge Assessment Rules Based on Whole Life Performance: Concrete Bridges" It contains details of a methodology which can be used to generate Whole Life (WL) reliability profiles....... These WL reliability profiles may be used to establish revised rules for Concrete Bridges....

  13. Solitonic branes and wrapping rules

    NARCIS (Netherlands)

    Bergshoeff, Eric A.; Riccioni, Fabio

    We show that the solitonic branes of ten-dimensional IIA/IIB string theory must satisfy, upon toroidal compactification, a specific wrapping rule in order to reproduce the number of half-supersymmetric solitonic branes that follows from a supergravity analysis. The realization of this wrapping rule

  14. Reflections on the Goldwater Rule.

    Science.gov (United States)

    Appelbaum, Paul S

    2017-06-01

    The APA's Goldwater Rule, precluding psychiatrists from rendering opinions to the media about public figures whom they have not examined, has often engendered controversy. Here, I consider the justifications for the rule, how well they stand up to criticism, and the extent, if any, to which modifications might be called for. Although embarrassment to the profession is often cited as the basis for the Rule, it reflects more substantive concerns, including the risk of harm to living persons and discouraging persons in need of treatment from seeking psychiatric attention. The most potent criticisms of the Rule are that it discourages public education about mental illness and its effects and precludes legitimate scholarly endeavors by psychiatrists studying foreign leaders, historical figures, and others. However, there are many ways of providing education about mental illness without violating the Rule, and read properly, it should not prevent legitimate historical investigation, though some clarification of the Rule on this point might be helpful. Even psychiatrists who seek to aid policymakers in dealing with international or domestic threats should not find that the Rule interferes with their efforts. On balance, the Goldwater Rule continues to be an important underpinning of ethical behavior by psychiatrists. © 2017 American Academy of Psychiatry and the Law.

  15. Drinking Water Arsenic Rule History

    Science.gov (United States)

    The EPA published the final arsenic rule on January 22, 2001. In response to the national debate surrounding the arsenic rule related to science and costs, the EPA announced on March 20, 2001 that the agency would reassess the science and cost issues.

  16. Statistical Rules-of-Thumb.

    Science.gov (United States)

    Brewer, James K.

    1988-01-01

    Six best-selling introductory behavioral statistics textbooks that were published in 1982 and two well-known sampling theory textbooks were reviewed to determine the presence of rules-of-thumb--useful principles with wide application that are not intended to be strictly accurate. The relative frequency and type of rules are reported along with a…

  17. Business model for business rules

    NARCIS (Netherlands)

    Eline Haan; Koen Smit; Martin Zoet

    2014-01-01

    Business rule models are widely applied, standalone and embedded in smart objects. They have become segregated from information technology and they are now a valuable asset in their own right. As more business rule models are becoming assets, business models to monetize these assets are designed.

  18. Business rule mining from spreadsheets

    NARCIS (Netherlands)

    Roy, S.

    2015-01-01

    Business rules represent the knowledge that guides the operations of a business organization. They are implemented in software applications used by organizations, and the activity of extracting them from software is known as business rule mining. It has various purposes amongst which migration and

  19. Rule Value Reinforcement Learning for Cognitive Agents

    OpenAIRE

    Child, C. H. T.; Stathis, K.

    2006-01-01

    RVRL (Rule Value Reinforcement Learning) is a new algorithm which extends an existing learning framework that models the environment of a situated agent using a probabilistic rule representation. The algorithm attaches values to learned rules by adapting reinforcement learning. Structure captured by the rules is used to form a policy. The resulting rule values represent the utility of taking an action if the rule`s conditions are present in the agent`s current percept. Advantages of the new f...

  20. Spatio-Temporal Rule Mining

    DEFF Research Database (Denmark)

    Gidofalvi, Gyozo; Pedersen, Torben Bach

    2005-01-01

    Recent advances in communication and information technology, such as the increasing accuracy of GPS technology and the miniaturization of wireless communication devices pave the road for Location-Based Services (LBS). To achieve high quality for such services, spatio-temporal data mining techniques...... are needed. In this paper, we describe experiences with spatio-temporal rule mining in a Danish data mining company. First, a number of real world spatio-temporal data sets are described, leading to a taxonomy of spatio-temporal data. Second, the paper describes a general methodology that transforms...... the spatio-temporal rule mining task to the traditional market basket analysis task and applies it to the described data sets, enabling traditional association rule mining methods to discover spatio-temporal rules for LBS. Finally, unique issues in spatio-temporal rule mining are identified and discussed....

  1. A PROPOSAL OF FUZZY MULTIDIMENSIONAL ASSOCIATION RULES

    Directory of Open Access Journals (Sweden)

    Rolly Intan

    2006-01-01

    Full Text Available Association rules that involve two or more dimensions or predicates can be referred as multidimensional association rules. Rather than searching for frequent itemsets (as is done in mining single-dimensional association rules, in multidimensional association rules, we search for frequent predicate sets. In general, there are two types of multidimensional association rules, namely interdimension association rules and hybrid-dimension association rules. Interdimension association rules are multidimensional association rules with no repeated predicates. This paper introduces a method for generating interdimension association rules. A more meaningful association rules can be provided by generalizing crisp value of attributes to be fuzzy value. To generate the multidimensional association rules implying fuzzy value, this paper introduces an alternative method for mining the rules by searching for the predicate sets.

  2. 75 FR 27272 - Amateur Service Rules

    Science.gov (United States)

    2010-05-14

    ... COMMISSION 47 CFR Part 97 Amateur Service Rules AGENCY: Federal Communications Commission. ACTION: Proposed rule. SUMMARY: This document proposes to amend the amateur radio service rules to facilitate the use of... the amateur service rules by making them conform with other Commission rules, thereby eliminating...

  3. 76 FR 17569 - Amateur Service Rules

    Science.gov (United States)

    2011-03-30

    ... COMMISSION 47 CFR Part 97 Amateur Service Rules AGENCY: Federal Communications Commission. ACTION: Final rule. SUMMARY: This document revises the Amateur Radio Service rules to amend and clarify the rules with respect to amateur stations transmitting spread spectrum emissions. The rule amendments are necessary to...

  4. Superselection rules and quantum protocols

    Science.gov (United States)

    Kitaev, Alexei; Mayers, Dominic; Preskill, John

    2004-05-01

    We show that superselection rules do not enhance the information-theoretic security of quantum cryptographic protocols. Our analysis employs two quite different methods. The first method uses the concept of a reference system—in a world subject to a superselection rule, unrestricted operations can be simulated by parties who share access to a reference system with suitable properties. By this method, we prove that if an n -party protocol is secure in a world subject to a superselection rule, then the security is maintained even if the superselection rule is relaxed. However, the proof applies only to a limited class of superselection rules, those in which the superselection sectors are labeled by unitary irreducible representations of a compact symmetry group. The second method uses the concept of the format of a message sent between parties—by verifying the format, the recipient of a message can check whether the message could have been sent by a party who performed charge-conserving operations. By this method, we prove that protocols subject to general superselection rules (including those pertaining to non-Abelian anyons in two dimensions) are no more secure than protocols in the unrestricted world. However, the proof applies only to two-party protocols. Our results show in particular that, if no assumptions are made about the computational power of the cheater, then secure quantum bit commitment and strong quantum coin flipping with arbitrarily small bias are impossible in a world subject to superselection rules.

  5. Rule Versus the Causality Rule in Insurance Law

    DEFF Research Database (Denmark)

    Lando, Henrik

    When the Buyer of insurance has negligently kept silent or misrepresented a (material) fact to the Seller, one of two rules will determine the extent to which cover will consequently be reduced. The pro-rata rule lowers cover in proportion to how much the Seller would have increased the premium had...... (2003), the article assumes that Buyers may misrepresent, either intentionally or unintentionally, and that the Court cannot distinguish one from the other. A trade-off then arises between risk allocation and deterrence. From the perspective of risk allocation, the pro rata rule is preferable since...... it subjects the risk averse Buyer of insurance to less variance. This implies that the pro rata rule should apply when there is significant risk for a Buyer of unintentional misrepresentation, and when the incentive to intentionally misrepresent can be curtailed through frequent verification of the Buyer...

  6. Firm heterogeneity, Rules of Origin and Rules of Cumulation

    OpenAIRE

    Bombarda, Pamela; Gamberoni, Elisa

    2013-01-01

    We analyse the impact of relaxing rules of origin (ROOs) in a simple setting with heterogeneous firms that buy intermediate inputs from domestic and foreign sources. In particular, we consider the impact of switching from bilateral to diagonal cumulation when using preferences (instead of paying the MFN tariff) involving the respect of rules of origin. We find that relaxing the restrictiveness of the ROOs leads the least productive exporters to stop exporting. The empirical part confirms thes...

  7. Committee Proposals and Restrictive Rules

    National Research Council Canada - National Science Library

    Jeffrey S. Banks

    1999-01-01

    I analyze a game-theoretic model of committee-legislature interaction in which a majority decision to adopt either an open or closed amendment rule occurs following the committee's proposal of a bill...

  8. Managing Knowledge as Business Rules

    Directory of Open Access Journals (Sweden)

    Anca Ioana ANDREESCU

    2009-01-01

    Full Text Available In today’s business environment, it is a certainty that will manage to survive especially those organizations which are striving to adapt quickly and with low costs to the new demands of market competition. Knowledge represented by internal business rules of an organization can help crystallize their orientation in order to ensure a competitive advantage in the market. In this context and in a relatively short time, a new trend in software development has arisen, ex-tending current methods and putting a strong emphasis on business rules. This article outlines the importance of managing business rules in an organized manner using dedicated software products and furthermore presents a general prototype for a business rules repository.

  9. Breaking the Rules in Style.

    Science.gov (United States)

    Romano, Tom

    1988-01-01

    Describes how allowing students to break the rules of standard writing can increase students' creativity in their written expression. Discusses several traits of this alternate style, or "Grammar B," including sentence fragments, double voice, lists, and spelling variations. (MM)

  10. Wrapping rules (in) string theory

    Science.gov (United States)

    Bergshoeff, Eric A.; Riccioni, Fabio

    2018-01-01

    In this paper we show that the number of all 1/2-BPS branes in string theory compactified on a torus can be derived by universal wrapping rules whose formulation we present. These rules even apply to branes in less than ten dimensions whose ten-dimensional origin is an exotic brane. In that case the wrapping rules contain an additional combinatorial factor that is related to the highest dimension in which the ten-dimensional exotic brane, after compactification, can be realized as a standard brane. We show that the wrapping rules also apply to cases with less supersymmetry. As a specific example, we discuss the compactification of IIA/IIB string theory on ( T 4/ ℤ 2) × T n .

  11. Business Rule Mining from Spreadsheets

    OpenAIRE

    Roy, Sohon

    2015-01-01

    Business rules represent the knowledge that guides the operations of a business organization. They are implemented in software applications used by organizations, and the activity of extracting them from software is known as business rule mining. It has various purposes amongst which migration and generating documentation are the most common. However, apart from conventional software, organizations also use spreadsheets for a large part of their operations and decision-making activities. Ther...

  12. Using the Chain Rule as the Key Link in Deriving the General Rules for Differentiation

    Science.gov (United States)

    Sprows, David

    2011-01-01

    The standard approach to the general rules for differentiation is to first derive the power, product, and quotient rules and then derive the chain rule. In this short article we give an approach to these rules which uses the chain rule as the main tool in deriving the power, product, and quotient rules in a manner which is more student-friendly…

  13. 19 CFR 102.11 - General rules.

    Science.gov (United States)

    2010-04-01

    ... RULES OF ORIGIN Rules of Origin § 102.11 General rules. The following rules shall apply for purposes of determining the country of origin of imported goods other than textile and apparel products covered by § 102.21. (a) The country of origin of a good is the country in which: (1) The good is wholly obtained or...

  14. MODERN THAMIZH SANDHI RULES GENERATOR IN NLP

    Directory of Open Access Journals (Sweden)

    K. Nirmala

    2015-10-01

    Full Text Available Thamizh sandhi rules generator deals with addition, deletion, getting changes with existing Information and this adjoining letters/sandhi grammar rules processing with indirect/bi-lingual machine translation. This Modern Thamizh Sandhi Rules Generator is implemented under Unicode based Indic Script. Modern Thamizh sandhi generation is the initial stage of developing the Word Formation rules in Thamizh computational method.

  15. 75 FR 78169 - Amateur Service Rules

    Science.gov (United States)

    2010-12-15

    ... rules with respect to amateur service vanity call signs. The rules are necessary to amend the amateur... amends the vanity call sign system rules to clarify the date on which the call sign associated with a... the exceptions to the general rule that a call sign is unavailable to the vanity call sign system for...

  16. 76 FR 45168 - Rules Relating to Investigations

    Science.gov (United States)

    2011-07-28

    ... PROTECTION 12 CFR Part 1080 RIN 3170-AA03 Rules Relating to Investigations AGENCY: Bureau of Consumer... of 2010, is adopting its Rules Relating to Investigations in order to describe the Bureau's...) Background The Bureau is adopting Rules Relating to Investigations (``Rules'') that implement provisions of...

  17. Integration rules for scattering equations

    Energy Technology Data Exchange (ETDEWEB)

    Baadsgaard, Christian; Bjerrum-Bohr, N.E.J.; Bourjaily, Jacob L.; Damgaard, Poul H. [Niels Bohr International Academy and Discovery Center,Niels Bohr Institute, University of Copenhagen,Blegdamsvej 17, DK-2100 Copenhagen Ø (Denmark)

    2015-09-21

    As described by Cachazo, He and Yuan, scattering amplitudes in many quantum field theories can be represented as integrals that are fully localized on solutions to the so-called scattering equations. Because the number of solutions to the scattering equations grows quite rapidly, the contour of integration involves contributions from many isolated components. In this paper, we provide a simple, combinatorial rule that immediately provides the result of integration against the scattering equation constraints for any Möbius-invariant integrand involving only simple poles. These rules have a simple diagrammatic interpretation that makes the evaluation of any such integrand immediate. Finally, we explain how these rules are related to the computation of amplitudes in the field theory limit of string theory.

  18. Observational Calculi and Association Rules

    CERN Document Server

    Rauch, Jan

    2013-01-01

    Observational calculi were introduced in the 1960’s as a tool of logic of discovery. Formulas of observational calculi correspond to assertions on analysed data. Truthfulness of suitable assertions can lead to acceptance of new scientific hypotheses. The general goal was to automate the process of discovery of scientific knowledge using mathematical logic and statistics. The GUHA method for producing true formulas of observational calculi relevant to the given problem of scientific discovery was developed. Theoretically interesting and practically important results on observational calculi were achieved. Special attention was paid to formulas - couples of Boolean attributes derived from columns of the analysed data matrix. Association rules introduced in the 1990’s can be seen as a special case of such formulas. New results on logical calculi and association rules were achieved. They can be seen as a logic of association rules. This can contribute to solving contemporary challenging problems of data minin...

  19. The Rewrite Rule Machine Project

    Science.gov (United States)

    1989-05-01

    overlap among their instructions; that is, large, complex computations tend to be globally inhomogeneou.. SIMD architectures can be very inefficient in...matched rule. 4 fibo + f #)>0 tb /+ \\ => 0 x 0 fiofibo fib ++ S 0 1 1Xx S Y 0 y x (a) (b) ribo + SS S + 0 00 0 0 (C) Figure 1: Rewrite Rules for Fibonacci ...simple example, the Fibonacci function, as defined by the equations ’This restriction can be relaxed to implement so-called perpetual processes. 5 fibo(0

  20. Bilinearity, rules, and prefrontal cortex

    Directory of Open Access Journals (Sweden)

    Peter Dayan

    2007-11-01

    Full Text Available Humans can be instructed verbally to perform computationally complex cognitive tasks; their performance then improves relatively slowly over the course of practice. Many skills underlie these abilities; in this paper, we focus on the particular question of a uniform architecture for the instantiation of habitual performance and the storage, recall, and execution of simple rules. Our account builds on models of gated working memory, and involves a bilinear architecture for representing conditional input-output maps and for matching rules to the state of the input and working memory. We demonstrate the performance of our model on two paradigmatic tasks used to investigate prefrontal and basal ganglia function.

  1. Rules Extraction with an Immune Algorithm

    Directory of Open Access Journals (Sweden)

    Deqin Yan

    2007-12-01

    Full Text Available In this paper, a method of extracting rules with immune algorithms from information systems is proposed. Designing an immune algorithm is based on a sharing mechanism to extract rules. The principle of sharing and competing resources in the sharing mechanism is consistent with the relationship of sharing and rivalry among rules. In order to extract rules efficiently, a new concept of flexible confidence and rule measurement is introduced. Experiments demonstrate that the proposed method is effective.

  2. Bisphenol A; Final Test Rule

    Science.gov (United States)

    EPA is issuing a final rule, under section 4 of the Toxic Substances Control Act (TSCA) requiring manufacturers and processors of bisphenol A, hereinafter BPA, (4.4’-isopropylidenediphenol, CAS No. 80-05—7) to conduct a 90-day inhalation study.

  3. Rules for Engaging Challenging People

    Science.gov (United States)

    Tyson, Nathan L.

    2006-01-01

    Communication is the cornerstone of any successful leadership enterprise, including education leadership. It is counterintuitive to think that an excellent education leader could possess a keen vision and have no ability to communicate that vision to students and staff members. Discovering and implementing the rules of communicating effectively…

  4. Extension of magnetic anomaly rule

    Science.gov (United States)

    Moskowitz, P. A.

    1982-12-01

    The Moskowitz-Lombardi rule which has established a relationship for magnetic hyperfine-structure anomalies for ten mercury, Z = 80, isotopes and isomers is extended, in the light of new experimental work, to iridium, gold, and thallium, Z = 77, 79, and 81 respectively

  5. New Economy - New Policy Rules?

    NARCIS (Netherlands)

    Bullard, J.; Schaling, E.

    2000-01-01

    The U.S. economy appears to have experienced a pronounced shift toward higher productivity over the last five years or so. We wish to understand the implications of such shifts for the structure of optimal monetary policy rules in simple dynamic economies. Accordingly, we begin with a standard

  6. Rule-based Information Integration

    NARCIS (Netherlands)

    de Keijzer, Ander; van Keulen, Maurice

    2005-01-01

    In this report, we show the process of information integration. We specifically discuss the language used for integration. We show that integration consists of two phases, the schema mapping phase and the data integration phase. We formally define transformation rules, conversion, evolution and

  7. Stopping Rules for Turbo Decoders

    Science.gov (United States)

    Matache, A.; Dolinar, S.; Pollara, F.

    2000-04-01

    Decoders for turbo codes are iterative in nature, i.e., they have to perform a certain number of iterations before reaching a satisfactory degree of confidence regarding a frame to be decoded. Until now standard turbo decoders have used a fixed number of iterations. In this article, we propose some simple "stopping rules" that can be used to reduce the average number of iterations. This technique offers a trade-off between speed and performance and can provide a significant increase in the average decoding speed while not sacrificing decoder performance. We tested several types of stopping rules for turbo decoders. One type is based on comparing decoded bits (hard bit decisions) with previous decoded bits; a second type is based on comparing reliabilities (soft bit decisions) with a threshold; and a third type uses a cyclic redundancy check (CRC) code applied to hard decoded bits. We simulated turbo decoder performance using these rules (including several variations of t he first two types) and further required that the decoder cease after 20 iterations if the stopping rule is not yet satisfied. Specifically, we analyzed the decoder-error rates and the average number of iterations for each rule. We found that the average number of iterations was roughly between 4 and 7 for a bit signal-to-noise ratio, E_b/N_0, near the "waterfall" threshold, as compared with the 10 fixed iterations used by the current turbo decoder. In addition, the resulting error rates were noticeably lower than those for 10 fixed iterations, and in fact were very nearly equal to the error rates achieved by a decoder using 20 fixed iterations.

  8. Processing of abstract rule violations in audition.

    Directory of Open Access Journals (Sweden)

    Erich Schröger

    Full Text Available The ability to encode rules and to detect rule-violating events outside the focus of attention is vital for adaptive behavior. Our brain recordings reveal that violations of abstract auditory rules are processed even when the sounds are unattended. When subjects performed a task related to the sounds but not to the rule, rule violations impaired task performance and activated a network involving supratemporal, parietal and frontal areas although none of the subjects acquired explicit knowledge of the rule or became aware of rule violations. When subjects tried to behaviorally detect rule violations, the brain's automatic violation detection facilitated intentional detection. This shows the brain's capacity for abstraction - an important cognitive function necessary to model the world. Our study provides the first evidence for the task-independence (i.e. automaticity of this ability to encode abstract rules and for its immediate consequences for subsequent mental processes.

  9. Exploration of SWRL Rule Bases through Visualization, Paraphrasing, and Categorization of Rules

    Science.gov (United States)

    Hassanpour, Saeed; O'Connor, Martin J.; Das, Amar K.

    Rule bases are increasingly being used as repositories of knowledge content on the Semantic Web. As the size and complexity of these rule bases increases, developers and end users need methods of rule abstraction to facilitate rule management. In this paper, we describe a rule abstraction method for Semantic Web Rule Language (SWRL) rules that is based on lexical analysis and a set of heuristics. Our method results in a tree data structure that we exploit in creating techniques to visualize, paraphrase, and categorize SWRL rules. We evaluate our approach by applying it to several biomedical ontologies that contain SWRL rules, and show how the results reveal rule patterns within the rule base. We have implemented our method as a plug-in tool for Protégé-OWL, the most widely used ontology modeling software for the Semantic Web. Our tool can allow users to rapidly explore content and patterns in SWRL rule bases, enabling their acquisition and management.

  10. Evolving Temporal Association Rules with Genetic Algorithms

    Science.gov (United States)

    Matthews, Stephen G.; Gongora, Mario A.; Hopgood, Adrian A.

    A novel framework for mining temporal association rules by discovering itemsets with a genetic algorithm is introduced. Metaheuristics have been applied to association rule mining, we show the efficacy of extending this to another variant - temporal association rule mining. Our framework is an enhancement to existing temporal association rule mining methods as it employs a genetic algorithm to simultaneously search the rule space and temporal space. A methodology for validating the ability of the proposed framework isolates target temporal itemsets in synthetic datasets. The Iterative Rule Learning method successfully discovers these targets in datasets with varying levels of difficulty.

  11. Rules for modeling signal-transduction systems.

    Science.gov (United States)

    Hlavacek, William S; Faeder, James R; Blinov, Michael L; Posner, Richard G; Hucka, Michael; Fontana, Walter

    2006-07-18

    Formalized rules for protein-protein interactions have recently been introduced to represent the binding and enzymatic activities of proteins in cellular signaling. Rules encode an understanding of how a system works in terms of the biomolecules in the system and their possible states and interactions. A set of rules can be as easy to read as a diagrammatic interaction map, but unlike most such maps, rules have precise interpretations. Rules can be processed to automatically generate a mathematical or computational model for a system, which enables explanatory and predictive insights into the system's behavior. Rules are independent units of a model specification that facilitate model revision. Instead of changing a large number of equations or lines of code, as may be required in the case of a conventional mathematical model, a protein interaction can be introduced or modified simply by adding or changing a single rule that represents the interaction of interest. Rules can be defined and visualized by using graphs, so no specialized training in mathematics or computer science is necessary to create models or to take advantage of the representational precision of rules. Rules can be encoded in a machine-readable format to enable electronic storage and exchange of models, as well as basic knowledge about protein-protein interactions. Here, we review the motivation for rule-based modeling; applications of the approach; and issues that arise in model specification, simulation, and testing. We also discuss rule visualization and exchange and the software available for rule-based modeling.

  12. The Rule of Metaphor commented.

    Directory of Open Access Journals (Sweden)

    Marie-France Begué

    2015-04-01

    Full Text Available This paper presents the exposure provided by Marie-France Begué to SIPLET (Permanent Interdisciplinary Seminar Literature, Aesthetics and Theology around The Rule of Methaphor of Paul Ricoeur. In it, after a general introduction, are addressed in detail four of the studies in the book: the first, “Between Rhetoric and Poetics: Aristotle,”; the sixth, “The work of the likeness,”; the seventh, “Metaphor and reference”; and the eighth,” Metaphor and philosophical discourse”. The main objective of the paper was to provide an introduction to the thought of Ricoeur in this book, to the seminar participants according to the work they have been doing on the dialogue between poetry and mysticism.Key words: Paul Ricoeur, Rule Methaphor, Theology and Literature, Philosophy of Language.

  13. Feynman rules for Gauss's law

    CERN Document Server

    Metaxas, Dimitrios

    2016-01-01

    I work on a set of Feynman rules that were derived in order to incorporate the constraint of Gauss's law in the perturbation expansion of gauge field theories. The constraint is implemented via a Lagrange multiplier field, which, in the case of the non-Abelian theory, develops a radiatively generated effective potential term and corresponding soliton solutions, whose relation to the confining properties of the theory is discussed.

  14. Sum rules for neutrino oscillations

    Energy Technology Data Exchange (ETDEWEB)

    Kobzarev, I.Yu.; Nartem' yanov, B.V.; Okun, L.B.; Shchepkin, M.G. (Gosudarstvennyj Komitet po Ispol' zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Teoreticheskoj i Ehksperimental' noj Fiziki)

    1982-05-01

    Sum rules for neutrino oscillations have been obtained. The effects due to the neutrino masses are taken into account, msub(..nu..) being not assumed to be a small parameter. Study of the ''binary'' lsub(i)sup(-) ..-->.. ..nu.. ..-->.. lsub(k)sup(+-) process permits to accurately take into account neutrino masses and to obtain expressions for the cross sections oscillating as functions of distance L between the points of neutrino production and absorption. In the case of Dirac or left Majoran masses obtained is the sum rule according to which the cross section sigma(lsub(i)sup(-) ..-->.. lsub(k)sup(-)) summarized with the weight 1/vsub(k) by aromas of final lepton remains constant (exactly, decrease as 1/L/sup 2/) and it does not oscillate. In the case of left Majoran masses there is admixture of antineutrino due to which the lsub(i)sup(-) ..-->.. lsub(k)sup(+) process is possible. In this case both components (neutrino with antineutrino admixture) oscillates independently and there exists analogous sum rule for the sigma(lsub(i)sup(-) ..-->.. lsub(k)sup(+)) cross section.

  15. Autonomous Rule Creation for Intrusion Detection

    Energy Technology Data Exchange (ETDEWEB)

    Todd Vollmer; Jim Alves-Foss; Milos Manic

    2011-04-01

    Many computational intelligence techniques for anomaly based network intrusion detection can be found in literature. Translating a newly discovered intrusion recognition criteria into a distributable rule can be a human intensive effort. This paper explores a multi-modal genetic algorithm solution for autonomous rule creation. This algorithm focuses on the process of creating rules once an intrusion has been identified, rather than the evolution of rules to provide a solution for intrusion detection. The algorithm was demonstrated on anomalous ICMP network packets (input) and Snort rules (output of the algorithm). Output rules were sorted according to a fitness value and any duplicates were removed. The experimental results on ten test cases demonstrated a 100 percent rule alert rate. Out of 33,804 test packets 3 produced false positives. Each test case produced a minimum of three rule variations that could be used as candidates for a production system.

  16. Performance Indicators for Business Rule Management

    NARCIS (Netherlands)

    Eline de Haan; dr. Martijn Zoet; Koen Smit

    2016-01-01

    From the article: With increasing investments in business rules management (BRM), organizations are searching for ways to value and benchmark their processes to elicitate, design, accept, deploy and execute business rules. To realize valuation and benchmarking of previously mentioned processes,

  17. Strengthening Chile's Rule-Based Fiscal Framework

    OpenAIRE

    Teresa Daban Sanchez

    2011-01-01

    The cornerstone of Chile’s impressive fiscal performance has been its structural balance rule. By insulating public spending from short-term copper price fluctuations and the business cycle, the rule has helped preserve fiscal discipline. However, the implementation of the rule in recent years has revealed certain challenges, and in May 2010, the government established a high-level commission to recommend reforms that could make the rule even more effective. This paper assesses the scope fo...

  18. Religionsfrihed i Kina & The Rule of Law

    DEFF Research Database (Denmark)

    Christoffersen, Lisbet

    2011-01-01

    Artiklen redegør for aktuel kinesisk religionsret, sammenstiller den med internationale religionsretlige grundbegreber og anvender dette empiriske materiale til en reflektion over begreberne Rule of Law vs Rule by Law......Artiklen redegør for aktuel kinesisk religionsret, sammenstiller den med internationale religionsretlige grundbegreber og anvender dette empiriske materiale til en reflektion over begreberne Rule of Law vs Rule by Law...

  19. Association rule interestingness: measure and statistical validation

    OpenAIRE

    Lallich, Stéphane; Teytaud, Olivier; Prudhomme, Elie

    2006-01-01

    The search for interesting Boolean association rules is an important topic in knowledge discovery in databases. The set of admissible rules for the selected support and condence thresholds can easily be extracted by algorithms based on support and condence, such as Apriori. However, they may produce a large number of rules, many of them are uninteresting. One has to resolve a two-tier problem: choosing the measures best suited to the problem at hand, then validating the interesting rules agai...

  20. Fusion Rules for Extended Current Algebras

    OpenAIRE

    Baver, Ernest; Gepner, Doron

    1996-01-01

    The initial classification of fusion rules have shown that rational conformal field theory is very limited. In this paper we study the fusion rules of extend ed current algebras. Explicit formulas are given for the S matrix and the fusion rules, based on the full splitting of the fixed point fields. We find that in s ome cases sensible fusion rules are obtained, while in others this procedure lea ds to fractional fusion constants.

  1. Obtaining a minimal set of rewrite rules

    CSIR Research Space (South Africa)

    Davel, M

    2005-11-01

    Full Text Available In this paper the authors describe a new approach to rewrite rule extraction and analysis, using Minimal Representation Graphs. This approach provides a mechanism for obtaining the smallest possible rule set – within a context-dependent rewrite rule...

  2. Implementing XML Schema Naming and Design Rules

    Energy Technology Data Exchange (ETDEWEB)

    Lubell, Joshua [National Institute of Standards and Technology (NIST); Kulvatunyou, Boonserm [ORNL; Morris, Katherine [National Institute of Standards and Technology (NIST); Harvey, Betty [Electronic Commerce Connection, Inc.

    2006-08-01

    We are building a methodology and tool kit for encoding XML schema Naming and Design Rules (NDRs) in a computer-interpretable fashion, enabling automated rule enforcement and improving schema quality. Through our experience implementing rules from various NDR specifications, we discuss some issues and offer practical guidance to organizations grappling with NDR development.

  3. Questions about Voting Rules, With Some Answers

    NARCIS (Netherlands)

    D.J.N. van Eijck (Jan); F.A.G. Sietsma (Floor); V. Goranko; W. Jamroga

    2012-01-01

    textabstractWe raise questions about voting rules, and provide some of the answers. The method is to define a number of new formal properties of voting rules, and use these for classification and analysis. The aim is to get a better perspective on vices and virtues of individual voting rules.

  4. Binary translation using peephole translation rules

    Science.gov (United States)

    Bansal, Sorav; Aiken, Alex

    2010-05-04

    An efficient binary translator uses peephole translation rules to directly translate executable code from one instruction set to another. In a preferred embodiment, the translation rules are generated using superoptimization techniques that enable the translator to automatically learn translation rules for translating code from the source to target instruction set architecture.

  5. Comparison of Heuristics for Inhibitory Rule Optimization

    KAUST Repository

    Alsolami, Fawaz

    2014-09-13

    Knowledge representation and extraction are very important tasks in data mining. In this work, we proposed a variety of rule-based greedy algorithms that able to obtain knowledge contained in a given dataset as a series of inhibitory rules containing an expression “attribute ≠ value” on the right-hand side. The main goal of this paper is to determine based on rule characteristics, rule length and coverage, whether the proposed rule heuristics are statistically significantly different or not; if so, we aim to identify the best performing rule heuristics for minimization of rule length and maximization of rule coverage. Friedman test with Nemenyi post-hoc are used to compare the greedy algorithms statistically against each other for length and coverage. The experiments are carried out on real datasets from UCI Machine Learning Repository. For leading heuristics, the constructed rules are compared with optimal ones obtained based on dynamic programming approach. The results seem to be promising for the best heuristics: the average relative difference between length (coverage) of constructed and optimal rules is at most 2.27% (7%, respectively). Furthermore, the quality of classifiers based on sets of inhibitory rules constructed by the considered heuristics are compared against each other, and the results show that the three best heuristics from the point of view classification accuracy coincides with the three well-performed heuristics from the point of view of rule length minimization.

  6. Idioms-based Business Rule Extraction

    NARCIS (Netherlands)

    R Smit (Rob)

    2011-01-01

    htmlabstractThis thesis studies the extraction of embedded business rules, using the idioms of the used framework to identify them. Embedded business rules exist as source code in the software system and knowledge about them may get lost. Extraction of those business rules could make them accessible

  7. 78 FR 53642 - Telemarketing Sales Rule Fees

    Science.gov (United States)

    2013-08-30

    ... 3084-AA98 16 CFR Part 310 Telemarketing Sales Rule Fees AGENCY: Federal Trade Commission. ACTION: Final... Telemarketing Sales Rule (``TSR'') by updating the fees charged to entities accessing the National Do Not Call... of the Code of Federal Regulations as follows: PART 310--TELEMARKETING SALES RULE 0 1. The authority...

  8. 76 FR 53636 - Telemarketing Sales Rule Fees

    Science.gov (United States)

    2011-08-29

    ... CFR Part 310 RIN 3084-AA98 Telemarketing Sales Rule Fees AGENCY: Federal Trade Commission. ACTION... Telemarketing Sales Rule (``TSR'') by updating the fees ] charged to entities accessing the National Do Not Call... follows: PART 310--TELEMARKETING SALES RULE 0 1. The authority citation for part 310 continues to read as...

  9. 75 FR 51934 - Telemarketing Sales Rule

    Science.gov (United States)

    2010-08-24

    ... From the Federal Register Online via the Government Publishing Office FEDERAL TRADE COMMISSION 16 CFR Part 310 Telemarketing Sales Rule AGENCY: Federal Trade Commission. ACTION: Final rule; correction... amendments to the Telemarketing Sales Rule that address the telemarketing of debt relief services. This...

  10. 77 FR 51697 - Telemarketing Sales Rule Fees

    Science.gov (United States)

    2012-08-27

    ... CFR Part 310 RIN 3084-AA98 Telemarketing Sales Rule Fees AGENCY: Federal Trade Commission. ACTION... Telemarketing Sales Rule (``TSR'') by updating the fees charged to entities accessing the National Do Not Call... of the Code of Federal Regulations as follows: PART 310--TELEMARKETING SALES RULE 0 1. The authority...

  11. Product and Quotient Rules from Logarithmic Differentiation

    Science.gov (United States)

    Chen, Zhibo

    2012-01-01

    A new application of logarithmic differentiation is presented, which provides an alternative elegant proof of two basic rules of differentiation: the product rule and the quotient rule. The proof can intrigue students, help promote their critical thinking and rigorous reasoning and deepen their understanding of previously encountered concepts. The…

  12. A dynamic analysis of moving average rules

    NARCIS (Netherlands)

    Chiarella, C.; He, X.Z.; Hommes, C.H.

    2006-01-01

    The use of various moving average (MA) rules remains popular with financial market practitioners. These rules have recently become the focus of a number empirical studies, but there have been very few studies of financial market models where some agents employ technical trading rules of the type

  13. 14 CFR 437.39 - Flight rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Flight rules. 437.39 Section 437.39 Aeronautics and Space COMMERCIAL SPACE TRANSPORTATION, FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Documentation § 437.39 Flight rules. An applicant must provide flight rules as required by § 437.71. ...

  14. Automated visualization of rule-based models.

    Science.gov (United States)

    Sekar, John Arul Prakash; Tapia, Jose-Juan; Faeder, James R

    2017-11-01

    Frameworks such as BioNetGen, Kappa and Simmune use "reaction rules" to specify biochemical interactions compactly, where each rule specifies a mechanism such as binding or phosphorylation and its structural requirements. Current rule-based models of signaling pathways have tens to hundreds of rules, and these numbers are expected to increase as more molecule types and pathways are added. Visual representations are critical for conveying rule-based models, but current approaches to show rules and interactions between rules scale poorly with model size. Also, inferring design motifs that emerge from biochemical interactions is an open problem, so current approaches to visualize model architecture rely on manual interpretation of the model. Here, we present three new visualization tools that constitute an automated visualization framework for rule-based models: (i) a compact rule visualization that efficiently displays each rule, (ii) the atom-rule graph that conveys regulatory interactions in the model as a bipartite network, and (iii) a tunable compression pipeline that incorporates expert knowledge and produces compact diagrams of model architecture when applied to the atom-rule graph. The compressed graphs convey network motifs and architectural features useful for understanding both small and large rule-based models, as we show by application to specific examples. Our tools also produce more readable diagrams than current approaches, as we show by comparing visualizations of 27 published models using standard graph metrics. We provide an implementation in the open source and freely available BioNetGen framework, but the underlying methods are general and can be applied to rule-based models from the Kappa and Simmune frameworks also. We expect that these tools will promote communication and analysis of rule-based models and their eventual integration into comprehensive whole-cell models.

  15. Automated visualization of rule-based models.

    Directory of Open Access Journals (Sweden)

    John Arul Prakash Sekar

    2017-11-01

    Full Text Available Frameworks such as BioNetGen, Kappa and Simmune use "reaction rules" to specify biochemical interactions compactly, where each rule specifies a mechanism such as binding or phosphorylation and its structural requirements. Current rule-based models of signaling pathways have tens to hundreds of rules, and these numbers are expected to increase as more molecule types and pathways are added. Visual representations are critical for conveying rule-based models, but current approaches to show rules and interactions between rules scale poorly with model size. Also, inferring design motifs that emerge from biochemical interactions is an open problem, so current approaches to visualize model architecture rely on manual interpretation of the model. Here, we present three new visualization tools that constitute an automated visualization framework for rule-based models: (i a compact rule visualization that efficiently displays each rule, (ii the atom-rule graph that conveys regulatory interactions in the model as a bipartite network, and (iii a tunable compression pipeline that incorporates expert knowledge and produces compact diagrams of model architecture when applied to the atom-rule graph. The compressed graphs convey network motifs and architectural features useful for understanding both small and large rule-based models, as we show by application to specific examples. Our tools also produce more readable diagrams than current approaches, as we show by comparing visualizations of 27 published models using standard graph metrics. We provide an implementation in the open source and freely available BioNetGen framework, but the underlying methods are general and can be applied to rule-based models from the Kappa and Simmune frameworks also. We expect that these tools will promote communication and analysis of rule-based models and their eventual integration into comprehensive whole-cell models.

  16. Do Group Decision Rules Affect Trust? A Laboratory Experiment on Group Decision Rules and Trust

    DEFF Research Database (Denmark)

    Nielsen, Julie Hassing

    2016-01-01

    Enhanced participation has been prescribed as the way forward for improving democratic decision making while generating positive attributes like trust. Yet we do not know the extent to which rules affect the outcome of decision making. This article investigates how different group decision rules...... affect group trust by testing three ideal types of decision rules (i.e., a Unilateral rule, a Representative rule and a 'Non-rule') in a laboratory experiment. The article shows significant differences between the three decision rules on trust after deliberation. Interestingly, however, it finds...... that the Representative rule yields more trust than the Non-rule and also significantly more trust than the Unilateral rule, when analysing the results at group level. These findings challenge the theoretical understanding by, for example, deliberative normative theorists that more inclusive, consensual and non...

  17. Membership Rules - LHCRRB Scrutiny Group

    CERN Document Server

    2017-01-01

    The LHC Resources Scrutiny Group was created in 2001 to review and scrutinize the M&O cost estimates of the LHC Collaborations. The Scrutiny Group first met on 23 August 2001 and reported to the RRBs at its 13th Plenary meeting, in October 2001 (RRB-D-2001-8). The Scrutiny Group operates according to the procedures set out in Annex 12 of the MoUs for the M&O of the LHC experiments. This document lists the Rules of Procedure that apply to the M&O Scrutiny Group

  18. Vet Centers. Interim final rule.

    Science.gov (United States)

    2015-08-04

    The Department of Veterans Affairs (VA) is amending its medical regulation that governs Vet Center services. The National Defense Authorization Act for Fiscal Year 2013 (the 2013 Act) requires Vet Centers to provide readjustment counseling services to broader groups of veterans, members of the Armed Forces, including a member of a reserve component of the Armed Forces, and family members of such veterans and members. This interim final rule amends regulatory criteria to conform to the 2013 Act, to include new and revised definitions.

  19. Drivers of Changes in Product Development Rules

    DEFF Research Database (Denmark)

    Christiansen, John K.; Varnes, Claus J.

    2015-01-01

    Purpose: - The purpose of this research is to investigate the drivers that induce companies to change their rules for managing product development. Most companies use a form of rule-based management approach, but surprisingly little is known about what makes companies change these rules...... 10 years based on three rounds of interviews with 40 managers. Findings: - Previous research has assumed that the dynamics of product development rules are based on internal learning processes, and that increasingly competent management will stimulate the implementation of newer and more complex rule...... indicate that many factors influence the modification of rules, and that there is no simple linear progression from one generation to another. Organizational learning is one among several other factors that influences the dynamics of rules for managing product development. Further research is needed...

  20. Automated visualization of rule-based models

    Science.gov (United States)

    Tapia, Jose-Juan; Faeder, James R.

    2017-01-01

    Frameworks such as BioNetGen, Kappa and Simmune use “reaction rules” to specify biochemical interactions compactly, where each rule specifies a mechanism such as binding or phosphorylation and its structural requirements. Current rule-based models of signaling pathways have tens to hundreds of rules, and these numbers are expected to increase as more molecule types and pathways are added. Visual representations are critical for conveying rule-based models, but current approaches to show rules and interactions between rules scale poorly with model size. Also, inferring design motifs that emerge from biochemical interactions is an open problem, so current approaches to visualize model architecture rely on manual interpretation of the model. Here, we present three new visualization tools that constitute an automated visualization framework for rule-based models: (i) a compact rule visualization that efficiently displays each rule, (ii) the atom-rule graph that conveys regulatory interactions in the model as a bipartite network, and (iii) a tunable compression pipeline that incorporates expert knowledge and produces compact diagrams of model architecture when applied to the atom-rule graph. The compressed graphs convey network motifs and architectural features useful for understanding both small and large rule-based models, as we show by application to specific examples. Our tools also produce more readable diagrams than current approaches, as we show by comparing visualizations of 27 published models using standard graph metrics. We provide an implementation in the open source and freely available BioNetGen framework, but the underlying methods are general and can be applied to rule-based models from the Kappa and Simmune frameworks also. We expect that these tools will promote communication and analysis of rule-based models and their eventual integration into comprehensive whole-cell models. PMID:29131816

  1. Biclustering Learning of Trading Rules.

    Science.gov (United States)

    Huang, Qinghua; Wang, Ting; Tao, Dacheng; Li, Xuelong

    2015-10-01

    Technical analysis with numerous indicators and patterns has been regarded as important evidence for making trading decisions in financial markets. However, it is extremely difficult for investors to find useful trading rules based on numerous technical indicators. This paper innovatively proposes the use of biclustering mining to discover effective technical trading patterns that contain a combination of indicators from historical financial data series. This is the first attempt to use biclustering algorithm on trading data. The mined patterns are regarded as trading rules and can be classified as three trading actions (i.e., the buy, the sell, and no-action signals) with respect to the maximum support. A modified K nearest neighborhood ( K -NN) method is applied to classification of trading days in the testing period. The proposed method [called biclustering algorithm and the K nearest neighbor (BIC- K -NN)] was implemented on four historical datasets and the average performance was compared with the conventional buy-and-hold strategy and three previously reported intelligent trading systems. Experimental results demonstrate that the proposed trading system outperforms its counterparts and will be useful for investment in various financial markets.

  2. Generalization of the Born rule

    Science.gov (United States)

    Galvan, Bruno

    2008-10-01

    An alternative formulation of quantum mechanics is proposed based on a principle that can be considered a generalization of the Born rule. The principle is composed of a mathematical expression and an associated interpretation, and establishes a correlation between the positions of a particle at two different times. Under reasonable conditions for the wave function, this correlation implies that the particles follow quasiclassical trajectories. It is also shown that the Born rule is equivalent to a particular case of the evolved principle. These features allow the principle to provide a unified explanation of the results of the statistical experiments and of the quasiclassical macroscopic evolution. There is a strong analogy between the quantum principle and a probabilistic principle which is necessary to derive empirical predictions from the mathematical formalism of probability theory. This principle is referred to by some authors as Cournot’s principle, while other authors use the equivalent notion of typicality. In this paper probability theory and quantum mechanics are formulated in such a way as to explicitly include the two principles and to emphasize the very similar conceptual structure of the two theories.

  3. Proposal to modify Rule 6, Rule 10a, and Rule 12c of the International Code of Nomenclature of Prokaryotes.

    Science.gov (United States)

    Oren, Aharon; Garrity, George M; Schink, Bernhard

    2014-04-01

    According to the current versions of Rule 10a and Rule 12c of the International Code of Nomenclature of Prokaryotes, names of a genus or subgenus and specific epithets may be taken from any source and may even be composed in an arbitrary manner. Based on these rules, names may be composed of any word or any combination of elements derived from any language with a Latin ending. We propose modifying these rules by adding the text, currently part of Recommendation 6, according to which words from languages other than Latin or Greek should be avoided as long as equivalents exist in Latin or Greek or can be constructed by combining word elements from these two languages. We also propose modification of Rule 6 by adopting some of the current paragraphs of Recommendation 6 to become part of the Rule.

  4. The golden rule of reviewing

    Science.gov (United States)

    McPeek, Mark A.; DeAngelis, Donald L.; Shaw, Ruth G.; Moore, Allen J.; Rausher, Mark D.; Strong, Donald R.; Ellison, Aaron M.; Barrett, Louise; Rieseberg, Loren; Breed, Michael D.; Sullivan, Jack; Osenberg, Craig W.; Holyoak, Marcel; Elgar, Mark A.

    2009-01-01

    A major bottleneck in the time required to publish a scientific or scholarly paper is the speed with which reviews by peers are returned to journals. Peer review is a reciprocal altruistic system in which each individual may perform every task—editors, reviewers, and authors—at different times. Journals have no way to coerce reviewers to return their critiques faster. To greatly shorten the time to publication, all actors in this altruistic network should abide by the Golden Rule of Reviewing: review for others as you would have others review for you. Say yes to reviewing whenever your duties and schedule allow; provide a thorough, fair, and constructive critique of the work; and do it at your first opportunity regardless of the deadline.

  5. Selection rules for bimolecular photoabsorption

    Science.gov (United States)

    Andrews, David L.; Bittner, Alexander M.

    1992-09-01

    Bimolecular photoabsorption is a term describing processes in which two molecules or other chemically distinct entities undergo simultaneous excitation to electronic excited states, the energy being provided by the absorption of one or more laser photons. These processes have previously been referred to as synergistic, cooperative, or mean-frequency absorption. This paper introduces a new terminology for the description of such phenomena and provides an overview of the features associated with bimolecular processes involving the absorption of one, two or three photons from a single laser beam. Emphasis is placed on a detailed symmetry analysis based on irreducible tensors, leading to a comprehensive treatment of the selection rules for all the major molecular point groups. Finally, attention is drawn to some systems in which these effects have been detected, and others in which they might be expected to occur.

  6. Optimal short-sighted rules

    Directory of Open Access Journals (Sweden)

    Sacha eBourgeois-Gironde

    2012-09-01

    Full Text Available The aim of this paper is to assess the relevance of methodological transfers from behavioral ecology to experimental economics with respect to the elicitation of intertemporal preferences. More precisely our discussion will stem from the analysis of Stephens and Anderson’s (2001 seminal article. In their study with blue jays they document that foraging behavior typically implements short sighted choice rules which are beneficial in the long-run. Such long term profitability of short-sighted behavior cannot be evidenced when using a self-control paradigm (one which contrasts in a binary way sooner smaller and later larger payoffs but becomes apparent when ecological patch-paradigms (replicating economic situations in which the main trade-off consists in staying on a food patch or leaving for another patch are implemented. We transfer this methodology in view of contrasting foraging strategies and self-control in human intertemporal choices.

  7. ADVERTISING BETWEEN RULES AND CREATIVITY

    Directory of Open Access Journals (Sweden)

    Irina SUSANU

    2005-01-01

    Full Text Available Where would the world be without advertising? Stuart Henderson Britt strongly believed in it. Hesaid: “Doing business without advertising is like winking at a girl in the dark. You know what youare doing, but she doesn’t.” The work reviews the evolution of advertising, highlighting theuncontestable part played by it within organizations and society in general and it focuses on anessential element of it, that is the advertising print. The purpose of this paperwork is to highlight thenecessary rules for the making of a quality print, with the help of a comparative study on prints ofeight organizations. The print represents an exercise of writing and design, in words and images, fortransmitting the advertising message. The fulfillment of this task depends on the perspicacity,imagination and the creativity of the maker.

  8. Length and coverage of inhibitory decision rules

    KAUST Repository

    Alsolami, Fawaz

    2012-01-01

    Authors present algorithms for optimization of inhibitory rules relative to the length and coverage. Inhibitory rules have a relation "attribute ≠ value" on the right-hand side. The considered algorithms are based on extensions of dynamic programming. Paper contains also comparison of length and coverage of inhibitory rules constructed by a greedy algorithm and by the dynamic programming algorithm. © 2012 Springer-Verlag.

  9. Streamling the Change Management with Business Rules

    Science.gov (United States)

    Savela, Christopher

    2015-01-01

    Will discuss how their organization is trying to streamline workflows and the change management process with business rules. In looking for ways to make things more efficient and save money one way is to reduce the work the workflow task approvers have to do when reviewing affected items. Will share the technical details of the business rules, how to implement them, how to speed up the development process by using the API to demonstrate the rules in action.

  10. Rules of Origin as Commercial Policy Instruments.

    OpenAIRE

    Falvey, Rod; Reed, Geoff

    1997-01-01

    This article examines the role of rules of origin as a commercial policy instrument that targets the input composition of imports. Using a three-country, partial equilibrium structure, we demonstrate conditions under which the imposition of a binding rule will be welfare improving for an importer facing competitive export suppliers. We further show that employing rules of origin in this way would be complementary to, rather than a substitute for, conventional optimal tariffs. Copyright Econom...

  11. Against the golden rule argument against abortion.

    Science.gov (United States)

    Boonin-Vail, D

    1997-01-01

    R.M. Hare and Harry J. Gensler have each argued that abortion can be shown to be immoral by appealing to a version of the golden rule. I argue that both versions of the golden rule argument against abortion should be rejected: each rests on a version of the golden rule which is objectionable on independent grounds, each is unable to support its conclusion when the rule is satisfactorily modified, and each is unable to avoid the implication that contraception is as wrong as abortion and for the same reason. In addition, some further problems particular to each position are identified.

  12. The Impact of Rules on Economic Activity

    Directory of Open Access Journals (Sweden)

    Veronica Coca

    2010-12-01

    Full Text Available The aim of this paper is to present the importance of the rules, the importance of those rules that influence economic activity. It will be presented the institutions starting from the "rules of the game" until the "rule of law". Then it will be explained the concept of "spontaneous order" and the importance of that order in society. For a good economic activity, we need a “good governance”. It will be explained what this means good governance and how addiction affects about institutional change.

  13. Guide to the collision avoidance rules

    CERN Document Server

    Cockcroft, A N

    2004-01-01

    A Guide to the Collision Avoidance Rules is the essential reference to the safe operation of all vessels at sea. Published continuously since 1965, this respected and expert guide is the classic text for all who need to, practically and legally, understand and comply with the Rules. This sixth edition incorporates all of the amendments to the International Regulations for Preventing Collisions at Sea which came into force in November 2003.The books sets out all of the Rules with clear explanation of their meaning, and gives detailed examples of how the rules have been used in practice

  14. Analyzing microarray data using quantitative association rules.

    Science.gov (United States)

    Georgii, Elisabeth; Richter, Lothar; Rückert, Ulrich; Kramer, Stefan

    2005-09-01

    We tackle the problem of finding regularities in microarray data. Various data mining tools, such as clustering, classification, Bayesian networks and association rules, have been applied so far to gain insight into gene-expression data. Association rule mining techniques used so far work on discretizations of the data and cannot account for cumulative effects. In this paper, we investigate the use of quantitative association rules that can operate directly on numeric data and represent cumulative effects of variables. Technically speaking, this type of quantitative association rules based on half-spaces can find non-axis-parallel regularities. We performed a variety of experiments testing the utility of quantitative association rules for microarray data. First of all, the results should be statistically significant and robust against fluctuations in the data. Next, the approach should be scalable in the number of variables, which is important for such high-dimensional data. Finally, the rules should make sense biologically and be sufficiently different from rules found in regular association rule mining working with discretizations. In all of these dimensions, the proposed approach performed satisfactorily. Therefore, quantitative association rules based on half-spaces should be considered as a tool for the analysis of microarray gene-expression data. The code is available from the authors on request.

  15. Rules of Thumb (Empirical Rules) for the Biomass Utilization by Thermochemical Conversion

    National Research Council Canada - National Science Library

    ANTAL, Jr, Michael J; HELSEN, Lieve M; KOUZU, Masato; LÉDÉ, Jacques; MATSUMURA, Yukihiko

    2014-01-01

    The rules of thumb for developing thermochemical conversion technology are introduced together with the fundamental rules of thumb for thermochemical conversion, which is the basic idea for these technologies...

  16. Smooth criminal: convicted rule-breakers show reduced cognitive conflict during deliberate rule violations.

    Science.gov (United States)

    Jusyte, Aiste; Pfister, Roland; Mayer, Sarah V; Schwarz, Katharina A; Wirth, Robert; Kunde, Wilfried; Schönenberg, Michael

    2017-09-01

    Classic findings on conformity and obedience document a strong and automatic drive of human agents to follow any type of rule or social norm. At the same time, most individuals tend to violate rules on occasion, and such deliberate rule violations have recently been shown to yield cognitive conflict for the rule-breaker. These findings indicate persistent difficulty to suppress the rule representation, even though rule violations were studied in a controlled experimental setting with neither gains nor possible sanctions for violators. In the current study, we validate these findings by showing that convicted criminals, i.e., individuals with a history of habitual and severe forms of rule violations, can free themselves from such cognitive conflict in a similarly controlled laboratory task. These findings support an emerging view that aims at understanding rule violations from the perspective of the violating agent rather than from the perspective of outside observer.

  17. Success Rules of OSS Projects using Datamining 3-Itemset Association Rule

    OpenAIRE

    Andi Wahju Rahardjo Emanuel; Retantyo Wardoyo; Jazi Eko Istiyanto; Khabib Mustofa

    2010-01-01

    We present a research to find the success rules of 134,549 Open Source Software (OSS) Projects at Sourceforge portal using Datamining 3-Itemset Association Rule. Seventeen types of OSS Project's data are collected, classified, and then analyzed using Weka datamining tool. The Datamining 3-Itemset Association Rule is used to find the success rules of these projects by assuming that the success of these projects are reflected by the number of downloads. The result are formulated into 9 success ...

  18. Revised Interim Final Consolidated Enforcement Response and Penalty Policy for the Pre-Renovation Education Rule; Renovation, Repair and Painting Rule; and Lead-Based Paint Activities Rule

    Science.gov (United States)

    This is the revised version of the Interim Final Consolidated Enforcement Response and Penalty Policy for the Pre-Renovation Education Rule; Renovation, Repair and Painting Rule; and Lead-Based Paint Activities Rule.

  19. Cell Phones: Rule-Setting, Rule-Breaking, and Relationships in Classrooms

    Science.gov (United States)

    Charles, Anita S.

    2012-01-01

    Based on a small qualitative study, this article focuses on understanding the rules for cell phones and other social networking media in schools, an aspect of broader research that led to important understandings of teacher-student negotiations. It considers the rules that schools and teachers make, the rampant breaking of these rules, the…

  20. 18 CFR 341.6 - Adoption rule.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Adoption rule. 341.6... SUBJECT TO SECTION 6 OF THE INTERSTATE COMMERCE ACT § 341.6 Adoption rule. (a) Change in name of carrier... such occurrence. The filing of adoption notices and adoption supplements requires no notice period. (c...

  1. 42 CFR 408.80 - Basic rules.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Basic rules. 408.80 Section 408.80 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICARE PROGRAM PREMIUMS FOR SUPPLEMENTARY MEDICAL INSURANCE Direct Remittance: Group Payment § 408.80 Basic rules. (a...

  2. 42 CFR 438.602 - Basic rule.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Basic rule. 438.602 Section 438.602 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL ASSISTANCE PROGRAMS MANAGED CARE Certifications and Program Integrity § 438.602 Basic rule. As a condition...

  3. 42 CFR 418.301 - Basic rules.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Basic rules. 418.301 Section 418.301 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM HOSPICE CARE Payment for Hospice Care § 418.301 Basic rules. (a) Medicare payment for covered...

  4. Bremsstrahlung sum rule and nuclear charge distribution

    Energy Technology Data Exchange (ETDEWEB)

    Dellafiore, A. (Florence Univ. (Italy). Ist. di Fisica Teorica; Istituto Nazionale di Fisica Nucleare, Florence (Italy)); Lipparini, E. (Trento Univ. (Italy). Dipartimento di Fisica)

    1982-11-01

    We derive a model-independent relation between the nuclear charge radius Rsub(c), the bremsstrahlung-weighted photoabsorption sum rule sigmasub(-)/sub 1/ and the mean proton distance. Such a relation allows the mean proton distance to be determined from available experimental data. We also discuss the Foldy sum rule in the light of our result.

  5. 42 CFR 435.401 - General rules.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false General rules. 435.401 Section 435.401 Public..., AND AMERICAN SAMOA General Eligibility Requirements § 435.401 General rules. (a) A Medicaid agency may... eligibility for optional coverage groups that are— (1) For families and children, more restrictive than those...

  6. 42 CFR 436.401 - General rules.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false General rules. 436.401 Section 436.401 Public... Requirements § 436.401 General rules. (a) The agency may not impose any eligibility requirement that is... requirements for determining eligibility for optional coverage groups that are more restrictive than those used...

  7. Sequential association rules in atonal music

    NARCIS (Netherlands)

    Honingh, A.; Weyde, T.; Conklin, D.; Chew, E.; Childs, A.; Chuan, C.-H.

    2009-01-01

    This paper describes a preliminary study on the structure of atonal music. In the same way as sequential association rules of chords can be found in tonal music, sequential association rules of pitch class set categories can be found in atonal music. It has been noted before that certain pitch class

  8. 50 CFR 424.20 - Emergency rules.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Emergency rules. 424.20 Section 424.20... SPECIES AND DESIGNATING CRITICAL HABITAT Revision of the Lists § 424.20 Emergency rules. (a) Sections 424... implementing any action described in § 424.10 in regard to any emergency posing a significant risk to the well...

  9. Economic Laboratory Experiment on Horn's Rule

    NARCIS (Netherlands)

    de Jaegher, K.; Rosenkranz, S.; Weitzel, U.

    2008-01-01

    This paper develops a framework for empirically testing several alternative game-theoretic rationales for Horn’s rule. It then presents an economic laboratory experiment where these rationales are empirically tested. Subjects seem to coordinate on Horn’s rule where efficiency acts as a focal point.

  10. 75 FR 3886 - Amateur Service Rules

    Science.gov (United States)

    2010-01-25

    ... and codify existing procedures governing the amateur service vanity call sign system, and to revise... service vanity call sign system. The Commission also revises certain rules applicable to amateur service club stations. The Commission found that certain provisions in the rules applicable to the vanity call...

  11. Nested Quantification in Graph Transformation Rules

    NARCIS (Netherlands)

    Rensink, Arend; Corradini, A.; Ehrig, H; Montanari, U.; Ribeiro, L.; Rozenberg, G.

    In this paper we describe a way to integrate Taentzer’s rule amalgamation with the recently proposed notions of nested graph conditions. The resulting so-called quantified graph transformation rules include (universally and existentially) quantified sub-structures in a flexible way. This can be used

  12. What Is a Rule of Grammar?

    Science.gov (United States)

    Lardiere, Donna

    2014-01-01

    This article offers commentary on the Multiple Grammars (MG) language acquisition theory proposed by Luiz Amaral and Tom Roeper in this issue. It argues that more precise definitions are needed for the terms "rule," "simple," and "productive." Topics discussed include Amaral and Roeper's verb second (V2) rule,…

  13. Riparian Protection Rules for Oregon Forests

    Science.gov (United States)

    George G. Ice; Robert L. Beschta; Raymond S. Craig; James R. Sedell

    1989-01-01

    Forest Practice Rules under the Oregon Forest Practices Act were modified in 1987 to increase protection of riparian areas adjacent to timber harvest operations. These modifications addressed concerns about water quality protection and retaining trees as sources of large woody debris for future stream channel structure. The rule changes triggered debate about the...

  14. Discovering Sentinel Rules for Business Intelligence

    DEFF Research Database (Denmark)

    Middelfart, Morten; Pedersen, Torben Bach

    2009-01-01

    to absolute data values, we are able to discover strong and useful sentinel rules that would otherwise be hidden when using sequential pattern mining or correlation techniques. We present a method for sentinel rule discovery and an implementation of this method that scales linearly on large data volumes....

  15. Static Analysis Alert Audits: Lexicon and Rules

    Science.gov (United States)

    2016-11-04

    values. • Unless they have a strong guarantee to the contrary Example from recent history : Java Deserialization • Suppose an alert is raised for a...some initial feedback from two collaborators, who used our rules to audit several hundred alerts from C and Java codebases 32 Audit Rules and Lexicon

  16. 76 FR 58716 - Telemarketing Sales Rule

    Science.gov (United States)

    2011-09-22

    ... CFR Part 310 Telemarketing Sales Rule AGENCY: Federal Trade Commission. ACTION: Correcting amendments. SUMMARY: The Federal Trade Commission published a final amended Telemarketing Sales Rule in the Federal Register on August 10, 2010 (75 FR 48458), with new provisions to address the telemarketing of debt relief...

  17. First-class rules and generic traversal

    NARCIS (Netherlands)

    Dolstra, E.; Visser, Eelco

    2001-01-01

    In this paper we present a functional language supporting first-class rules and generic traversal. This is achieved by generalizing the pattern matching constructs of standard functional languages. The case construct that ties rules together and prevents their reuse, is replaced by separate,

  18. Implicit and explicit instruction of spelling rules

    NARCIS (Netherlands)

    Kemper, M.J.; Verhoeven, L.T.W.; Bosman, A.M.T.

    2012-01-01

    The study aimed to compare the differential effectiveness of explicit and implicit instruction of two Dutch spelling rules. Students with and without spelling disabilities were instructed a spelling rule either implicitly or explicitly in two experiments. Effects were tested in a

  19. Implicit and Explicit Instruction of Spelling Rules

    Science.gov (United States)

    Kemper, M. J.; Verhoeven, L.; Bosman, A. M. T.

    2012-01-01

    The study aimed to compare the differential effectiveness of explicit and implicit instruction of two Dutch spelling rules. Students with and without spelling disabilities were instructed a spelling rule either implicitly or explicitly in two experiments. Effects were tested in a pretest-intervention-posttest control group design. Experiment 1…

  20. The Equilibrium Rule--A Personal Discovery

    Science.gov (United States)

    Hewitt, Paul G.

    2016-01-01

    Examples of equilibrium are evident everywhere and the equilibrium rule provides a reasoned way to view all things, whether in static (balancing rocks, steel beams in building construction) or dynamic (airplanes, bowling balls) equilibrium. Interestingly, the equilibrium rule applies not just to objects at rest but whenever any object or system of…

  1. Procedures to establish National Rules of Behavior

    Science.gov (United States)

    The purpose of this procedure is to establish the EPA National Rules of Behavior to comply with OMB Circular A-130, regarding rules of behavior for users of information systems applicable to all users of EPA information and information systems for users.

  2. 14 CFR 437.71 - Flight rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Flight rules. 437.71 Section 437.71... TRANSPORTATION LICENSING EXPERIMENTAL PERMITS Safety Requirements § 437.71 Flight rules. (a) Before initiating rocket-powered flight, a permittee must confirm that all systems and operations necessary to ensure that...

  3. The Filtering Effect of Sharing Rules

    NARCIS (Netherlands)

    Dari Mattiacci, G.; de Geest, G.G.A.

    2004-01-01

    Sharing rules have a filtering effect on violations: they prevent the most harmful violations and let the least harmful ones occur. We show under what conditions the filtering effect improves social welfare and argue that this may explain why, in most areas of the law, sharing rules are, in general,

  4. 38 CFR 4.68 - Amputation rule.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Amputation rule. 4.68... DISABILITIES Disability Ratings The Musculoskeletal System § 4.68 Amputation rule. The combined rating for disabilities of an extremity shall not exceed the rating for the amputation at the elective level, were...

  5. Classifiers based on optimal decision rules

    KAUST Repository

    Amin, Talha

    2013-11-25

    Based on dynamic programming approach we design algorithms for sequential optimization of exact and approximate decision rules relative to the length and coverage [3, 4]. In this paper, we use optimal rules to construct classifiers, and study two questions: (i) which rules are better from the point of view of classification-exact or approximate; and (ii) which order of optimization gives better results of classifier work: length, length+coverage, coverage, or coverage+length. Experimental results show that, on average, classifiers based on exact rules are better than classifiers based on approximate rules, and sequential optimization (length+coverage or coverage+length) is better than the ordinary optimization (length or coverage).

  6. The formal logic of business rules

    Directory of Open Access Journals (Sweden)

    Ivana Rábová

    2007-01-01

    Full Text Available Identification of improvement areas and utilization of information and communication technologies have gained value and priority in our knowledge driven society. Rules define constraints, conditions and policies of how the business processes are to be performed but they also affect the behavior of the resource and facilitate strategic business goals achieving. They control the business and represent business knowledge. The research works about business rules show how to specify and classify business rules from the business perspective and to establish an approach to managing them that will enable faster change in business processes and other business concepts in all areas of the business. In concrete this paper deals with four approaches to business rules formalization, i. e. notation of OCL, inference rules, decision table and predicate logic and with their general evaluation. The article shows also the advantages and disadvantages of these approaches of formalization. They are the example of every mentioned approach.

  7. Business rules formalisation for information systems

    Directory of Open Access Journals (Sweden)

    Ivana Rábová

    2010-01-01

    Full Text Available The article deals with relation business rules and business applications and describes a number of structures for support of information systems implementation and customization. Particular formats of structure are different according to different type of business rules. We arise from model of enterprise architecture that is a significant document of all what happens in business and serves for blueprint and facilitates of managers decisions. Most complicated part of enterprise architecture is business rule. When we gain its accurate formulation and when we achieve to formalize and to store business rule in special repository we can manage it actualize it and use it for many reasons. The article emphasizes formats of business rule formalization and its reference to business applications implementation.

  8. When do ruling elites support productive sectors?

    DEFF Research Database (Denmark)

    Kjær, Anne Mette

    that the ruling elite initially supported the fishing industry because of industry pressure. They have failed to enforce fisheries management because there are big political costs associated with such enforcement. The dairy sector in the southwestern milk region was initially supported because the ruling elite...... wanted to build a coalition of support in this region. Coming from the region himself, the president had a keen interest in dairy cattle. The sector was subsequently regulated because the biggest processor put pressure on the ruling elite to do so. Even when the ruling coalition is fragmented, promoting...... production is possible if there is strong industry pressure and when the initiatives to promote the sector are also seen to help build or maintain the ruling coalition....

  9. Class Association Rule Pada Metode Associative Classification

    Directory of Open Access Journals (Sweden)

    Eka Karyawati

    2011-11-01

    Full Text Available Frequent patterns (itemsets discovery is an important problem in associative classification rule mining.  Differents approaches have been proposed such as the Apriori-like, Frequent Pattern (FP-growth, and Transaction Data Location (Tid-list Intersection algorithm. This paper focuses on surveying and comparing the state of the art associative classification techniques with regards to the rule generation phase of associative classification algorithms.  This phase includes frequent itemsets discovery and rules mining/extracting methods to generate the set of class association rules (CARs.  There are some techniques proposed to improve the rule generation method.  A technique by utilizing the concepts of discriminative power of itemsets can reduce the size of frequent itemset.  It can prune the useless frequent itemsets. The closed frequent itemset concept can be utilized to compress the rules to be compact rules.  This technique may reduce the size of generated rules.  Other technique is in determining the support threshold value of the itemset. Specifying not single but multiple support threshold values with regard to the class label frequencies can give more appropriate support threshold value.  This technique may generate more accurate rules. Alternative technique to generate rule is utilizing the vertical layout to represent dataset.  This method is very effective because it only needs one scan over dataset, compare with other techniques that need multiple scan over dataset.   However, one problem with these approaches is that the initial set of tid-lists may be too large to fit into main memory. It requires more sophisticated techniques to compress the tid-lists.

  10. RuleMaDrone: A Web-Interface to Visualise Space Usage Rules for Drones

    OpenAIRE

    Trippaers, Aäron

    2015-01-01

    RuleMaDrone, an application developed within this thesis, is presented as a solution to communicate the rules and regulations to drone operators. To provide the solution a framework for drone safety was designed which consists of the rules and regulations, the drone properties and the environmental factors. RuleMaDrone is developed with this framework and thus will provide drone operators with an application which they can use to find a safe and legal fly zone. RuleMaDrone u...

  11. RuleMonkey: software for stochastic simulation of rule-based models.

    Science.gov (United States)

    Colvin, Joshua; Monine, Michael I; Gutenkunst, Ryan N; Hlavacek, William S; Von Hoff, Daniel D; Posner, Richard G

    2010-07-30

    The system-level dynamics of many molecular interactions, particularly protein-protein interactions, can be conveniently represented using reaction rules, which can be specified using model-specification languages, such as the BioNetGen language (BNGL). A set of rules implicitly defines a (bio)chemical reaction network. The reaction network implied by a set of rules is often very large, and as a result, generation of the network implied by rules tends to be computationally expensive. Moreover, the cost of many commonly used methods for simulating network dynamics is a function of network size. Together these factors have limited application of the rule-based modeling approach. Recently, several methods for simulating rule-based models have been developed that avoid the expensive step of network generation. The cost of these "network-free" simulation methods is independent of the number of reactions implied by rules. Software implementing such methods is now needed for the simulation and analysis of rule-based models of biochemical systems. Here, we present a software tool called RuleMonkey, which implements a network-free method for simulation of rule-based models that is similar to Gillespie's method. The method is suitable for rule-based models that can be encoded in BNGL, including models with rules that have global application conditions, such as rules for intramolecular association reactions. In addition, the method is rejection free, unlike other network-free methods that introduce null events, i.e., steps in the simulation procedure that do not change the state of the reaction system being simulated. We verify that RuleMonkey produces correct simulation results, and we compare its performance against DYNSTOC, another BNGL-compliant tool for network-free simulation of rule-based models. We also compare RuleMonkey against problem-specific codes implementing network-free simulation methods. RuleMonkey enables the simulation of rule-based models for which the

  12. RuleMonkey: software for stochastic simulation of rule-based models

    Directory of Open Access Journals (Sweden)

    Hlavacek William S

    2010-07-01

    Full Text Available Abstract Background The system-level dynamics of many molecular interactions, particularly protein-protein interactions, can be conveniently represented using reaction rules, which can be specified using model-specification languages, such as the BioNetGen language (BNGL. A set of rules implicitly defines a (biochemical reaction network. The reaction network implied by a set of rules is often very large, and as a result, generation of the network implied by rules tends to be computationally expensive. Moreover, the cost of many commonly used methods for simulating network dynamics is a function of network size. Together these factors have limited application of the rule-based modeling approach. Recently, several methods for simulating rule-based models have been developed that avoid the expensive step of network generation. The cost of these "network-free" simulation methods is independent of the number of reactions implied by rules. Software implementing such methods is now needed for the simulation and analysis of rule-based models of biochemical systems. Results Here, we present a software tool called RuleMonkey, which implements a network-free method for simulation of rule-based models that is similar to Gillespie's method. The method is suitable for rule-based models that can be encoded in BNGL, including models with rules that have global application conditions, such as rules for intramolecular association reactions. In addition, the method is rejection free, unlike other network-free methods that introduce null events, i.e., steps in the simulation procedure that do not change the state of the reaction system being simulated. We verify that RuleMonkey produces correct simulation results, and we compare its performance against DYNSTOC, another BNGL-compliant tool for network-free simulation of rule-based models. We also compare RuleMonkey against problem-specific codes implementing network-free simulation methods. Conclusions Rule

  13. Evaluating Learning Algorithms to Support Human Rule Evaluation Based on Objective Rule Evaluation Indices

    Directory of Open Access Journals (Sweden)

    H Abe

    2007-05-01

    Full Text Available In this paper, we present an evaluation of learning algorithms of a novel rule evaluation support method for post-processing of mined results with rule evaluation models based on objective indices. Post-processing of mined results is one of the key processes in a data mining process. However, it is difficult for human experts to completely evaluate several thousands of rules from a large dataset with noise. To reduce the costs in such rule evaluation task, we have developed a rule evaluation support method with rule evaluation models that learn from a dataset. This dataset comprises objective indices for mined classification rules and evaluation by a human expert for each rule. To evaluate performances of learning algorithms for constructing the rule evaluation models, we have done a case study on the meningitis data mining as an actual problem. Furthermore, we have also evaluated our method with ten rule sets obtained from ten UCI datasets. With regard to these results, we show the availability of our rule evaluation support method for human experts.

  14. 187 | Page THE RULE OF LAW IN GOVERNANCE IN NIGERIA ...

    African Journals Online (AJOL)

    Fr. Ikenga

    Military rule is marked with autocracy and rule by force. ... recognized as necessary in the administration of justice provided they observe the rules of ... military rule. It is the law which is reasonably justiciable in a democratic society. Hence, all persons in Nigeria are under Nigerian law or within the Nigerian rule of law.

  15. Oxytocin conditions trait-based rule adherence.

    Science.gov (United States)

    Gross, Jörg; De Dreu, Carsten K W

    2017-03-01

    Rules, whether in the form of norms, taboos or laws, regulate and coordinate human life. Some rules, however, are arbitrary and adhering to them can be personally costly. Rigidly sticking to such rules can be considered maladaptive. Here, we test whether, at the neurobiological level, (mal)adaptive rule adherence is reduced by oxytocin-a hypothalamic neuropeptide that biases the biobehavioural approach-avoidance system. Participants (N = 139) self-administered oxytocin or placebo intranasally, and reported their need for structure and approach-avoidance sensitivity. Next, participants made binary decisions and were given an arbitrary rule that demanded to forgo financial benefits. Under oxytocin, participants violated the rule more often, especially when they had high need for structure and high approach sensitivity. Possibly, oxytocin dampens the need for a highly structured environment and enables individuals to flexibly trade-off internal desires against external restrictions. Implications for the treatment of clinical disorders marked by maladaptive rule adherence are discussed. © The Author (2016). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  16. Medicaid program: rescission of School-Based Administration/Transportation final rule, Outpatient Hospital Services final rule, and partial rescission of Case Management Interim final rule. Final rule.

    Science.gov (United States)

    2009-06-30

    This rule finalizes our proposal to rescind the December 28, 2007 final rule entitled, "Elimination of Reimbursement under Medicaid for School Administration Expenditures and Costs Related to Transportation of School-Age Children Between Home and School;" the November 7, 2008 final rule entitled, "Clarification of Outpatient Hospital Facility (Including Outpatient Hospital Clinic) Services Definition;" and certain provisions of the December 4, 2007 interim final rule entitled, "Optional State Plan Case Management Services." These regulations have been the subject of Congressional moratoria and have not yet been implemented (or, with respect to the case management interim final rule, have only been partially implemented) by CMS. In light of concerns raised about the adverse effects that could result from these regulations, in particular, the potential restrictions on services available to beneficiaries and the lack of clear evidence demonstrating that the approaches taken in the regulations are warranted, CMS is rescinding the two final rules in full, and partially rescinding the interim final rule. Rescinding these provisions will permit further opportunity to determine the best approach to further the objectives of the Medicaid program in providing necessary health benefits coverage to needy individuals.

  17. Qcd Sum Rule Analysis Of Baryon Masses

    CERN Document Server

    Liu, X

    2004-01-01

    The masses of low-lying baryon states are calculated using the QCD sum rule method. Both octet and decuplet baryon states are studied via the conventional sum rule method and the new parity-projected sum rule method. Firstly, the low-lying N* channels of octets are studied via the conventional sum rule method. Using generalized interpolating fields, three independent sets of QCD sum rules are derived which allow the extraction of the spin 12± , and 32± states in both the non-strange and strange channels. Thereafter, we explored a new technique which exactly projects out the parities that are mixed in the conventional sum rules. One advantage of the new parity- project sum rules is to be able to study the origin of mass splittings between positive and negative-parity baryon pairs in a direct manner in relation to the chiral-symmetry breaking of QCD as manifested via the vacuum condensates. At last, we re-visited the spin 32± decuplet states in both the conventional and t...

  18. Sleep facilitates learning a new linguistic rule.

    Science.gov (United States)

    Batterink, Laura J; Oudiette, Delphine; Reber, Paul J; Paller, Ken A

    2014-12-01

    Natural languages contain countless regularities. Extraction of these patterns is an essential component of language acquisition. Here we examined the hypothesis that memory processing during sleep contributes to this learning. We exposed participants to a hidden linguistic rule by presenting a large number of two-word phrases, each including a noun preceded by one of four novel words that functioned as an article (e.g., gi rhino). These novel words (ul, gi, ro and ne) were presented as obeying an explicit rule: two words signified that the noun referent was relatively near, and two that it was relatively far. Undisclosed to participants was the fact that the novel articles also predicted noun animacy, with two of the articles preceding animate referents and the other two preceding inanimate referents. Rule acquisition was tested implicitly using a task in which participants responded to each phrase according to whether the noun was animate or inanimate. Learning of the hidden rule was evident in slower responses to phrases that violated the rule. Responses were delayed regardless of whether rule-knowledge was consciously accessible. Brain potentials provided additional confirmation of implicit and explicit rule-knowledge. An afternoon nap was interposed between two 20-min learning sessions. Participants who obtained greater amounts of both slow-wave and rapid-eye-movement sleep showed increased sensitivity to the hidden linguistic rule in the second session. We conclude that during sleep, reactivation of linguistic information linked with the rule was instrumental for stabilizing learning. The combination of slow-wave and rapid-eye-movement sleep may synergistically facilitate the abstraction of complex patterns in linguistic input. Copyright © 2014 Elsevier Ltd. All rights reserved.

  19. Sum rules and giant resonances in nuclei

    Energy Technology Data Exchange (ETDEWEB)

    Lipparini, E.; Stringari, S.

    1989-04-01

    The formalism of sum rules is developed and employed to investigate various giant resonances in nuclei. Particular emphasis is given to the role of surface effects which are shown to play a crucial role in the propagation of isoscalar as well as isovector collective modes. Sum rules for non-Hermitian operators, in particular for charge exchange reactions, are derived using the formalism of the dynamic polarizability. Several sum rules for investigating magnetic excitations, the structure of the transition density and the role of the nuclear deformation and of temperature on giant resonances are also presented and discussed.

  20. On construction of partial association rules

    KAUST Repository

    Moshkov, Mikhail

    2009-01-01

    This paper is devoted to the study of approximate algorithms for minimization of partial association rule length. It is shown that under some natural assumptions on the class NP, a greedy algorithm is close to the best polynomial approximate algorithms for solving of this NP-hard problem. The paper contains various bounds on precision of the greedy algorithm, bounds on minimal length of rules based on an information obtained during greedy algorithm work, and results of the study of association rules for the most part of binary information systems. © 2009 Springer Berlin Heidelberg.

  1. Amendments to the Staff Rules and Regulations

    CERN Document Server

    2003-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows: as from 1 April 2003 • Article R II 1.19 - Types and duration of contracts of staff members (page 15) as from 1 July 2003 Implementation of the category of local staff members Copies of this update are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Division Tel. 74128

  2. CSW rules for a massive scalar

    DEFF Research Database (Denmark)

    Boels, Rutger Herman; Schwinn, Christian

    2008-01-01

    We derive the analog of the Cachazo-Svrcek-Witten (CSW) diagrammatic Feynman rules for four-dimensional Yang-Mills gauge theory coupled to a massive colored scalar. The mass term is shown to give rise to a new tower of vertices in addition to the CSW vertices for massless scalars in non......-supersymmetric theories. The rules are derived directly from an action, once through a canonical transformation within light-cone Yang-Mills and once by the construction of a twistor action. The rules are tested against known results in several examples and are used to simplify the proof of on-shell recursion relations...

  3. Renewable Fuel Standard (RFS2): Final Rule Additional Resources

    Science.gov (United States)

    The final rule of fuels and fuel additives: renewable fuel standard program is published on March 26, 2010 and is effective on July 1, 2010. You will find the links to this final rule and technical amendments supporting this rule.

  4. Renewable Fuel Standard Program (RFS1): Final Rule Additional Resources

    Science.gov (United States)

    The final rule of fuels and fuel additives: renewable fuel standard program is published on May 1, 2007 and is effective on September 1, 2007. You will find the links to this final rule and technical amendments supporting this rule.

  5. 33 CFR 83.06 - Safe speed (Rule 6).

    Science.gov (United States)

    2010-07-01

    ... NAVIGATION RULES RULES Steering and Sailing Rules Conduct of Vessels in Any Condition of Visibility § 83.06... interference; (4) The possibility that small vessels, ice and other floating objects may not be detected by...

  6. 76 FR 43569 - Identification of Enforceable Rules and Orders

    Science.gov (United States)

    2011-07-21

    ... Commission's Telemarketing Sales Rule and its rules under the Federal Trade Commission Act, although the...--Telemarketing Sales Rule 2. 16 CFR part 313--Privacy of Consumer Financial Information 3. 16 CFR part 320...

  7. Risk Management Plan (RMP) Rule Overview

    Science.gov (United States)

    As required by Section 112(r) of the Clean Air Act Amendments, this rule contains regulations and guidance for chemical accident prevention at facilities that use extremely hazardous substances, and aids in emergency preparedness and response.

  8. Electron scattering sum rules in polarized nuclei

    Energy Technology Data Exchange (ETDEWEB)

    Lipparini, E.; Stringari, S.

    1989-07-01

    Sum rules for the inelastic scattering of polarized electrons frompolarized nuclei are derived and discussed. The role of the nucleon formfactors is investigated with special emphasis to the case of deuteron and/sup 3/He.

  9. Automatic inference of indexing rules for MEDLINE

    Directory of Open Access Journals (Sweden)

    Shooshan Sonya E

    2008-11-01

    Full Text Available Abstract Background: Indexing is a crucial step in any information retrieval system. In MEDLINE, a widely used database of the biomedical literature, the indexing process involves the selection of Medical Subject Headings in order to describe the subject matter of articles. The need for automatic tools to assist MEDLINE indexers in this task is growing with the increasing number of publications being added to MEDLINE. Methods: In this paper, we describe the use and the customization of Inductive Logic Programming (ILP to infer indexing rules that may be used to produce automatic indexing recommendations for MEDLINE indexers. Results: Our results show that this original ILP-based approach outperforms manual rules when they exist. In addition, the use of ILP rules also improves the overall performance of the Medical Text Indexer (MTI, a system producing automatic indexing recommendations for MEDLINE. Conclusion: We expect the sets of ILP rules obtained in this experiment to be integrated into MTI.

  10. Decision Analysis of Dynamic Spectrum Access Rules

    Energy Technology Data Exchange (ETDEWEB)

    Juan D. Deaton; Luiz A. DaSilva; Christian Wernz

    2011-12-01

    A current trend in spectrum regulation is to incorporate spectrum sharing through the design of spectrum access rules that support Dynamic Spectrum Access (DSA). This paper develops a decision-theoretic framework for regulators to assess the impacts of different decision rules on both primary and secondary operators. We analyze access rules based on sensing and exclusion areas, which in practice can be enforced through geolocation databases. Our results show that receiver-only sensing provides insufficient protection for primary and co-existing secondary users and overall low social welfare. On the other hand, using sensing information between the transmitter and receiver of a communication link, provides dramatic increases in system performance. The performance of using these link end points is relatively close to that of using many cooperative sensing nodes associated to the same access point and large link exclusion areas. These results are useful to regulators and network developers in understanding in developing rules for future DSA regulation.

  11. Surface Water Treatment Rules State Implementation Guidance

    Science.gov (United States)

    These documents provide guidance to states, tribes and U.S. EPA Regions exercising primary enforcement responsibility under the Safe Drinking Water Act. The documents contain EPA’s recommendations for implementation of the Surface Water Treatment Rules.

  12. Total Coliform Rule (TCR) Federal Register Notice

    Science.gov (United States)

    This document provides the FR notice to 40 CFR Parts 141 and 142 Drinking Water: National Primary Drinking Water Regulations; Total Coliforms (Including Fecal Coliforms and E. Coli); Final Rule (26 pp, 5 M).

  13. Revised Total Coliform Rule Lab Sampling Form

    Science.gov (United States)

    This form should be completed when a water system collects any required Revised Total Coliform Rule (RTCR) samples. It should also be used when collecting “Special” non-compliance samples for the RTCR.

  14. Rule of Thumb and Dynamic Programming

    NARCIS (Netherlands)

    Lettau, M.; Uhlig, H.F.H.V.S.

    1995-01-01

    This paper studies the relationships between learning about rules of thumb (represented by classifier systems) and dynamic programming. Building on a result about Markovian stochastic approximation algorithms, we characterize all decision functions that can be asymptotically obtained through

  15. Design rules for dynamic organization design

    DEFF Research Database (Denmark)

    Burton, Richard; Obel, Børge

    2013-01-01

    Organizational design rules are contingent if-then statements about what a good design should be for a given situation. Today’s challenge is to look forward to devise organization design rules for a different future with greater uncertainty and greater interdependency – all with dynamic performance...... demands. These new demands call for new design rules for coordination, incentives and leadership, among others. Our existing rules are mostly based upon past experience and empirical studies of what is. What might be – going beyond what we have observed and explained of yesterday and today to help design...... for a future new situation – is a disciplined response to examine the new contingencies of organizational design and their design consequences. Computational laboratories permit us to go beyond what is to develop and examine new design possibilities and boundaries to explore a future world of what might be. We...

  16. Proving Properties of Rule-Based Systems

    National Research Council Canada - National Science Library

    Waldinger, Richard J; Stickel, Mark E

    1990-01-01

    Rule-based systems are being applied to tasks of increasing responsibility. Deductive methods are being applied to their validation, to detect flaws in these systems and enable us to use them with more...

  17. 77 FR 50084 - Notice of Scope Rulings

    Science.gov (United States)

    2012-08-20

    ...; preliminary ruling February 2, 2012. A-201-837/A-570-954/C-570-955: Magnesia Carbon Bricks from Mexico and the...: August 9. 2012. Christian Marsh, Deputy Assistant Secretary for Antidumping and Countervailing Duty...

  18. Automatic inference of indexing rules for MEDLINE.

    Science.gov (United States)

    Névéol, Aurélie; Shooshan, Sonya E; Claveau, Vincent

    2008-11-19

    Indexing is a crucial step in any information retrieval system. In MEDLINE, a widely used database of the biomedical literature, the indexing process involves the selection of Medical Subject Headings in order to describe the subject matter of articles. The need for automatic tools to assist MEDLINE indexers in this task is growing with the increasing number of publications being added to MEDLINE. In this paper, we describe the use and the customization of Inductive Logic Programming (ILP) to infer indexing rules that may be used to produce automatic indexing recommendations for MEDLINE indexers. Our results show that this original ILP-based approach outperforms manual rules when they exist. In addition, the use of ILP rules also improves the overall performance of the Medical Text Indexer (MTI), a system producing automatic indexing recommendations for MEDLINE. We expect the sets of ILP rules obtained in this experiment to be integrated into MTI.

  19. 75 FR 27200 - Amateur Service Rules

    Science.gov (United States)

    2010-05-14

    ... the rules reflected in this Order will not have a significant economic impact on a substantial number...., primary or secondary services), the basic principle is the equality of right to operate. Accordingly...

  20. CBP Customs Rulings Online Search System (CROSS)

    Data.gov (United States)

    Department of Homeland Security — CROSS is a searchable database of CBP rulings that can be retrieved based on simple or complex search characteristics using keywords and Boolean operators. CROSS has...

  1. Feynman rules for a whole Abelian model

    Science.gov (United States)

    Chauca, J.; Doria, R.; Soares, W.

    2012-10-01

    Feynman rules for an abelian extension of gauge theories are discussed and explicitly derived. Vertices with three and four abelian gauge bosons are obtained. A discussion on an eventual structure for the photon is presented.

  2. Feynman rules for a whole Abelian model

    Energy Technology Data Exchange (ETDEWEB)

    Chauca, J.; Doria, R.; Soares, W. [CBPF, Rio de Janeiro (Brazil); Aprendanet, Petropolis, 25600 (Brazil)

    2012-09-24

    Feynman rules for an abelian extension of gauge theories are discussed and explicitly derived. Vertices with three and four abelian gauge bosons are obtained. A discussion on an eventual structure for the photon is presented.

  3. 12 CFR 23.20 - General rule.

    Science.gov (United States)

    2010-01-01

    ... General rule. Pursuant to 12 U.S.C. 24(Seventh) a national bank may invest in tangible or intangible personal property, including vehicles, manufactured homes, machinery, equipment, furniture, patents...

  4. EPA Approves Okla. Drinking Water Rule

    Science.gov (United States)

    DALLAS - (Dec. 22, 2015) The U.S. Environmental Protection Agency (EPA) has approved the state of Oklahoma's revised rule for regulating total coliform in drinking water. With this approval, the Oklahoma Department of Environmental Quality (ODEQ) ha

  5. Extracting pronunciation rules for phonemic variants

    CSIR Research Space (South Africa)

    Davel, M

    2006-04-01

    Full Text Available Various automated techniques can be used to generalise from phonemic lexicons through the extraction of grapheme-to-phoneme rule sets. These techniques are particularly useful when developing pronunciation models for previously unmodelled languages...

  6. RISK ASSESSMENT SUPPORTING THE FINAL RULE FOR ...

    Science.gov (United States)

    This analysis evaluates potential risks due to release of solvents from laundry sludge and disposable wipes sent to a landfill. Receptors for air and groundwater in lined and unlined landfills were evaluated. The potential solvent concentrations were calculated to determine the solvent loadings from the wipes and sludge. The mass based solvent quantity loadings were compared to the risk based loadings to determine the risk potential for specific solvents. This risk analysis also addressed previous peer reviewers’ and general public comments on the initial risk assessment conducted for the proposed rule. The final rule, supported by the risk assessment, will be prepared after the consideration of all comments for the proposed rule and the risk analysis Notice of Data Availability. The risk analysis will be used to support the development of a final rule for solvent-contaminated wipes. To ensure the adequacy of the modeling and solvent concentrations, the analysis was peer reviewed by external reviewers.

  7. International Criminal Procedure: Principles and Rules

    NARCIS (Netherlands)

    Sluiter, G.; Friman, H.; Linton, S; Vasiliev, S.V.; Zappalà, S.

    2013-01-01

    Identifies and crystallizes the rules and principles of international criminal procedure, based on painstaking analysis of existing case law and practice Provides a comprehensive overview of the procedural law of international criminal tribunals from Nuremberg to the recently established Cambodian

  8. Deuteron bremsstrahlung-weighted photonuclear sum rule

    Energy Technology Data Exchange (ETDEWEB)

    Bohigas, O.; Lipparini, E.

    1987-11-01

    The various contributions to the deuteron bremsstrahlung-weighted photonuclear sum rule sigma/sub -1/ are analyzed. It is shown that the unretarded normal L = 1 sum rule is model independent and that retardation, higher multipoles, and interaction effects are negligible. An accurate estimation of sigma/sub -1/ is provided by the knowledge of the charge deuteron radius and of the spin gyromagnetic factors of the proton and of the neutron.

  9. A parametric representation of ruled surfaces

    OpenAIRE

    Prosalidou, E.; Hanna, S.

    2007-01-01

    This paper proposes a simple parametric system to generate an almost complete set of ruled surfaces that may be used to describe building geometry. The major classes of regular, named ruled surfaces can be generated from a limited set of curves. Each of these is shown to be reducible to a transformation of a single standard curve, a helix, and therefore represented by a limited set of six parameters. Six extra parameters can position each surface on a global coordinate system. The representat...

  10. Business rules formalisation for information systems

    OpenAIRE

    Ivana Rábová

    2010-01-01

    The article deals with relation business rules and business applications and describes a number of structures for support of information systems implementation and customization. Particular formats of structure are different according to different type of business rules. We arise from model of enterprise architecture that is a significant document of all what happens in business and serves for blueprint and facilitates of managers decisions. Most complicated part of enterprise architecture is...

  11. Health care for homeless veterans. Final rule.

    Science.gov (United States)

    2011-08-23

    This final rule establishes regulations for contracting with community-based treatment facilities in the Health Care for Homeless Veterans (HCHV) program of the Department of Veterans Affairs (VA). The HCHV program assists certain homeless veterans in obtaining treatment from non-VA community-based providers. The final rule formalizes VA's policies and procedures in connection with this program and clarifies that veterans with substance use disorders may qualify for the program.

  12. Appreciative Socialization Group: Rules of Implementation

    OpenAIRE

    Simona USURELU; Sandu, Antonio

    2012-01-01

    Appreciative socialization group is the result of a strong collaboration between a NGO from Iasi, Romania, active volunteers and service users involved (disabled persons). In this paper we aim to offer the rules of implementation of this model. It is important to respect some rules in order to obtain the desired result – social integration of disabled persons in our case. Apprecitive socialization group is based on a number of elements taken from the literature that treats this subject, and a...

  13. Extraction in Dutch with Lexical Rules

    CERN Document Server

    Rentier, G

    1994-01-01

    Unbounded dependencies are often modelled by ``traces'' (and ``gap threading'') in unification-based grammars. Pollard and Sag, however, suggest an analysis of extraction based on lexical rules, which excludes the notion of traces (P&S 1994, Chapter 9). In parsing, it suggests a trade of indeterminism for lexical ambiguity. This paper provides a short introduction to this approach to extraction with lexical rules, and illustrates the linguistic power of the approach by applying it to particularly idiosyncratic Dutch extraction data.

  14. REVIEW OF RULE MODIFICATION IN SPORT

    Directory of Open Access Journals (Sweden)

    Jose L. Arias

    2011-03-01

    Full Text Available The goal of this qualitative review was to analyze the state of the bibliography about rule modification in sport. In the literature reviewed, there are few studies of rule modification and related aspects. Most studies omit mentioning the purpose of the modifications, but they do refer to the goals of their analysis (improving players' performance, attracting spectators and athletes, attending to commercial pressure, adapting the sport to children's needs and interests, preventing injuries. Eighty percent of the studies did not report the outcome of the previous modifications they analyzed. More than half of the studies (60% achieved the proposed goals. Nearly two-thirds (63.83% analyzed the effect of rule modification on game actions occurring during the game or through a test. Most of the studies (91.5% did not consult the participants. Three-fourths of the studies (74.46% examined the effect of rule modification without any knowledge of a previous analysis or without any previous analysis, and 74.47% studied rule modification related to internal logic. Modifications to be introduced in a sport should be analyzed through a reflective process before their final introduction. The following points should be considered: establishing goals, respecting the basic rules without modifying them, becoming familiar with players' and coaches' opinions, determining the effect of the modification on a wide spectrum of variables, elaborating useful proposals for the organizations that are responsible for competitions, using more than one type of data, modifying the internal logic and, preferably, the functional rules, and following some basic stages to consolidate rule modification.

  15. Organizational Power and Information Security Rule Compliance

    OpenAIRE

    Kolkowska, Ella; Dhillon, Gurpreet

    2011-01-01

    Part 6: Policy Compliance and Obligations; International audience; This paper analyzes power relationships and the resulting failure in complying with information security rules. We argue that inability to understand the intricate power relationships in the design and implementation of information security rules leads to a lack of compliance with the intended policy. We conduct the argument through an empirical, qualitative case study set in a Swedish Social Services organization. Our finding...

  16. New Safety rule for Chemical Agents

    CERN Multimedia

    Safety Commission

    2010-01-01

    The following Safety rule has been issued on 08-01-2010: Safety Regulation SR-C Chemical Agents This document applies to all persons under the Director General’s authority. It sets out the minimal requirements for the protection of persons from risks to their safety and health arising, or likely to arise, from the effects of hazardous chemical agents used in any CERN activity. All Safety rules are available on the web pages.

  17. Rules of Thumb for Social Learning

    OpenAIRE

    Ellison, Glenn; Fudenberg, Drew

    2010-01-01

    This paper studies agents who consider the experiences of their neighbors in deciding which of two technologies to use. We analyze two learning environments, one in which the same technology is optimal for all players and another in which each technology is better for some of them. In both environments, players use exogenously specified rules of thumb that ignore historical data but may incorporate a tendency to use the more popular technology. In some cases these naive rules can lead to fair...

  18. Circuit Tolerance Design Using Belief Rule Base

    OpenAIRE

    Xiao-Bin Xu; Zheng Liu; Yu-Wang Chen; Dong-Ling Xu; Cheng-Lin Wen

    2015-01-01

    A belief rule-based (BRB) system provides a generic nonlinear modeling and inference mechanism. It is capable of modeling complex causal relationships by utilizing both quantitative information and qualitative knowledge. In this paper, a BRB system is firstly developed to model the highly nonlinear relationship between circuit component parameters and the performance of the circuit by utilizing available knowledge from circuit simulations and circuit designers. By using rule inference in the ...

  19. Analysis of Rules for Islamic Inheritance Law in Indonesia Using Hybrid Rule Based Learning

    Science.gov (United States)

    Khosyi’ah, S.; Irfan, M.; Maylawati, D. S.; Mukhlas, O. S.

    2018-01-01

    Along with the development of human civilization in Indonesia, the changes and reform of Islamic inheritance law so as to conform to the conditions and culture cannot be denied. The distribution of inheritance in Indonesia can be done automatically by storing the rule of Islamic inheritance law in the expert system. In this study, we analyze the knowledge of experts in Islamic inheritance in Indonesia and represent it in the form of rules using rule-based Forward Chaining (FC) and Davis-Putman-Logemann-Loveland (DPLL) algorithms. By hybridizing FC and DPLL algorithms, the rules of Islamic inheritance law in Indonesia are clearly defined and measured. The rules were conceptually validated by some experts in Islamic laws and informatics. The results revealed that generally all rules were ready for use in an expert system.

  20. Data-driven adaptive selection of rule quality measures for improving rule induction and filtration algorithms

    Science.gov (United States)

    Sikora, Marek; Wróbel, Łukasz

    2013-08-01

    This paper presents a proposal of a rule induction algorithm selecting a rule quality measure adaptively. The quality measure plays the role of an optimization criterion of the generated rules. Nine quality measures applied by the algorithm are presented and discussed in the paper. It is shown experimentally that the proposed algorithm provides us with obtaining a classifier of the best quality. During experiments, three criteria of the classifier quality were considered: overall accuracy, balanced accuracy (average accuracy of decision classes), and complexity of the classifier (understood to mean the number of induced rules). The experiments were carried out on 34 data sets coming from the UCI machine learning repository. Moreover, a proposal of four-rule filtration algorithms is presented in the paper. Their task is to limit the number of rules in the classifier. In particular, filtration influence on the classifier quality is studied.

  1. Federal Rule of Evidence 412 and Military Rule of Evidence 412: Are They Serving Their Purpose?

    Science.gov (United States)

    1986-01-01

    evidentiary rules, which permitted a wide ranging inquiry into the rape victim’s sex life, but they also hoped to provide a model rule for jurisdictions without...Bocchino, supra note 3; Rothstein,Evidence Workshop, New Federal Ev ence Rule 412 on Sex Victim’s Character, 15 Crim. Law Bull. 353 (1979) hereinafter...victim’s prior extramarital, premarital or unconventional sexual activity distracts the jury to such a degree that the victim becomes the person on

  2. The Rule of Saint Basil the Great

    Directory of Open Access Journals (Sweden)

    Piotr Pietrow

    2014-11-01

    Full Text Available The rules of monasticism were collected and published in a single work entitled Asketikon by Saint Basil the Great. It is arranged in the form of questions and answers to create one coherent work. It has two different publications.The first publication named The Small Asketikon dates to 370-370. It is the fruit of the Saint’s work among Pontic communities and consists of 203 questions and answers. The orignial Greek manuscript has not survived and it is available only in two translations: the Latin Rufin and fragments in Syrian language. The second publication named The Great Asketikon appeard in about 377 and presents the most mature step of cenobitic monasticismin Basil’s elaboration. The Great Asketikon was created by adding new questions to The Small Asketikon and consists of two parts called the The Longer Rules and The Shorter Rules. The Longer Rules are primarily a set of questions and answers. It includes a wide range of rules and norms of the overall life in community. It refers to the fundamental rules of spirituality, such as love, sacrifice, obedience and rudimental problems connected withcommunity organization, cenobitic monasticism and the role of the superior, work and prayer. The second part of The Great Asketikon consists of shorter rules. Two publications are known: the first one originated in Pont andincludes 286 questions and answers and second arose in Cezarei and includes 318 questions and answers. In this work, the Hierarch explains in detail issues regarding community life and solves difficult problems connected with conscience. He writes about behavior towards brothers and explains the significance of weaknesses and virtues.

  3. Official News relating to CERN Safety Rules

    CERN Multimedia

    HSE Unit

    2015-01-01

    The CERN Safety Rules listed below have been published on the HSE website (see here) and entered into force on the 9 June 2015:   Safety Regulation SR-M “Mechanical equipment”: http://cern.ch/safety-rules/SR-M_ENv2.htm; this SR-M (version 2) cancels and replaces SR-M (version 1) and the corresponding provisions of General Safety Instruction GSI-M3 “Special Equipment” (version 1).   General Safety Instruction GSI-M-1 “Lifting equipment and accessories”: http://cern.ch/safety-rules/GSI-M-1_ENv2.htm; this GSI-M-1 (version 2) cancels and replaces GSI-M1 (version 1). Specific Safety Instruction SSI-M-1-1 “Slings and lifting chains”: http://cern.ch/safety-rules/SSI-M-1-1_EN.htm; Specific Safety Instruction SSI-M-1-2 “Cranes, bridge cranes, gantry cranes and power-driven hoists”: http://cern.ch/safety-rules/SSI-M-1-2_EN.htm; Specific Safety Instruction SSI-M-1-3 “Non-f...

  4. Ruling in or ruling out thyroid malignancy by molecular diagnostics of thyroid nodules

    DEFF Research Database (Denmark)

    Eszlinger, Markus; Hegedüs, László; Paschke, Ralf

    2014-01-01

    Routine morphologic cytology is the basis for any kind of (integrated) molecular FNA diagnostics. The rule out (gene expression classifier) approach requires confirmation by independent studies, whereas the rule in approach (detection of BRAF, NRAS, HRAS, and KRAS and PAX8/PPARG- and RET/PTC rear...

  5. Rule-making, rule breaking? Law breaking by government in the Netherlands and the United Kingdom

    NARCIS (Netherlands)

    Huberts, L.W.J.C.; van Montfort, A.J.G.M.; Doig, A.; Clark, D.

    2006-01-01

    This article concerns a relatively novel issue: rule breaking and unlawful conduct by government bodies; to which degree does it occur, what is the nature of this misconduct, what are the underlying motives, and what are the consequences and possible solutions? Rule and law breaking is harmful for

  6. 18 CFR 385.2201 - Rules governing off-the-record communications (Rule 2201).

    Science.gov (United States)

    2010-04-01

    ... decline to engage in permitted off-the-record communications, or where not required by any law, statute or...-record communications (Rule 2201). 385.2201 Section 385.2201 Conservation of Power and Water Resources... PROCEDURE Off-the-Record Communications; Separation of Functions § 385.2201 Rules governing off-the-record...

  7. 19 CFR 181.131 - Rules of origin.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Rules of origin. 181.131 Section 181.131 Customs... (CONTINUED) NORTH AMERICAN FREE TRADE AGREEMENT Rules of Origin § 181.131 Rules of origin. (a) The regulations effective October 1, 1995, implementing the rules of origin provisions of General Note 12, HTSUS...

  8. NAGWS Volleyball Rulebook, 1993. Official Rules & Interpretations/Officiating.

    Science.gov (United States)

    1993

    The National Association for Girls and Women in Sport (NAGWS) Volleyball Rules are based on the United States Volleyball Rules, which in turn are adopted from the rules and interpretations of the International Volleyball Federation Rules. Following a foreword by Robertha Abney, NAGWS President, the publication is organized into six sections as…

  9. 26 CFR 1.927(e)-1 - Special sourcing rule.

    Science.gov (United States)

    2010-04-01

    ... trading gross receipts and the transfer pricing rules of section 925 are used to determine the commission... income earned by such person if the pricing rule under section 994 that corresponds to the rule used... section 482 pricing rule under section 925(a)(3) applies. (2) Grouping of transactions. If, for purposes...

  10. 75 FR 14259 - Transportation Conformity Rule PM2.5

    Science.gov (United States)

    2010-03-24

    ... Protection Agency 40 CFR Part 93 Transportation Conformity Rule PM2.5 and PM10 Amendments; Final Rule #0;#0...; ] ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 93 RIN 2060-AP29 Transportation Conformity Rule PM 2.5 and PM 10... amending the transportation conformity rule to finalize provisions that were proposed on May 15, 2009...

  11. 14 CFR 91.515 - Flight altitude rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Flight altitude rules. 91.515 Section 91...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Large and Turbine-Powered Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.515 Flight altitude rules. (a...

  12. The Rules of the Game—The Rules of the Player

    DEFF Research Database (Denmark)

    Thorhauge, Anne Mette

    2013-01-01

    of the game manager in order to implement the rules and provide a world for the other players. In online role-playing games, a programmed system simulates the rule system as well as part of the game manager’s tasks, while the rest of the activity is up to the players to define. Some aspects may translate more......This article presents a critical view of the concept of rules in game studies on the basis of a case study of role-playing across media. Role-playing in its traditional form is a complex activity including a game system and a number of communicative conventions where one player takes the role...... or less unproblematically across media, others are transformed by the introduction of the programmed system. This reveals some important perspectives on the sort of rules that can be simulated in a programmed system and what this means to the concept of rules in game studies....

  13. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1st January 1996 are modified as follows as of 1st July 2006: Financial and social conditions for Paid Associates, Fellows and Students (introduction of a new payment scheme for the Paid Scientific Associates Programme-reorganisation of the Fellowship Programme-modification of Student subsistence rates) Protection of members of the personnel against the financial consequences of illness, accident and disability (clarification of the scope of the relevant provisions-new definition of disability and associated benefits-revised role of the Joint Advisory Rehabilitation and Disability Board-bringing together of the relevant provisions). Copies of this update (modification No.16) are available from Departmental secretariats. In addition, the Staff Rules and Regulations can be consulted on the Web at the following address: http://cern.ch/hr-div/internal/admin_services/rules/default.asp Administrative Circular No. 14 (Rev. 2)-July 2006 Protection of members o...

  14. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 July 2006: The modifications are listed below: Financial and social conditions for Paid Associates, Fellows and Students (introduction of a new payment scheme for the Paid Scientific Associates Programme - reorganization of the Fellowship Programme - modification of the Student subsistence rates) Protection of members of the personnel against the financial consequences of illness, accident and disability (clarification of the scope of the relevant provisions - new definition of disability and associated benefits - revised role of the Joint Advisory Rehabilitation and Disability Board - bringing together the relevant provisions). Copies of this update (modification# 16) are available in departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at the following address: http://cern.ch/hr-div/internal/admin_services/rules/default.asp Administrative Circular ...

  15. Cryogenic Safety Rules and Guidelines at CERN

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    CERN defines and implements a Safety Policy that sets out the general principles governing safety at CERN. As an intergovernmental organisation, CERN further establishes its own Safety Rules as necessary for its proper functioning. In this process, it takes into account the laws and regulation of the Host States (France and Switzerland), EU regulations and directives, as well as international regulations, standards and directives. For the safety of cryogenic equipment, this is primarily covered by the Safety Regulation for Mechanical Equipment and the General Safety Instruction for Cryogenic Equipment. In addition, CERN has also developed Safety Guidelines to support the implementation of these safety rules, covering cryogenic equipment and oxygen deficiency hazard assessment and mitigation. An overview of the cryogenic safety rules and these safety guidelines will be presented.

  16. The dead donor rule: a defense.

    Science.gov (United States)

    Birch, Samuel C M

    2013-08-01

    Miller, Truog, and Brock have recently argued that the "dead donor rule," the requirement that donors be determined to be dead before vital organs are procured for transplantation, cannot withstand ethical scrutiny. In their view, the dead donor rule is inconsistent with existing life-saving practices of organ transplantation, lacks a cogent ethical rationale, and is not necessary for maintenance of public trust in organ transplantation. In this paper, the second of these claims will be evaluated. (The first and third are not addressed.) The claim that the dead donor rule lacks a cogent ethical rationale will be shown to be an expression of the contemporary rejection of the moral significance of the traditional distinction between killing and allowing to die. The moral significance of this traditional distinction, and the associated norm that doctors should not kill their patients, will be defended, and this critique of it shown to be unsuccessful.

  17. Bayes’ Rule for Clinicians: An Introduction

    Directory of Open Access Journals (Sweden)

    Chris F Westbury

    2010-11-01

    Full Text Available Bayes’ Rule is a way of calculating conditional probabilities. It is difficult to find an explanation of its relevance that is both mathematically comprehensive and easily accessible to all readers. This article tries to fill that void, by laying out the nature of Bayes’ Rule and its implications for clinicians in a way that assumes little or no background in probability theory. It builds on Meehl & Rosen’s (1955 classic paper, by laying out algebraic proofs that they simply allude to, and by providing extremely simple and intuitively accessible examples of the concepts that they assumed their reader understood, and provides examples of how the rule applies in a variety of clinical settings.

  18. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    2004-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2004: • Preliminary note - Terminology realignment following the restructuring of the Organization (page - i -) • Annex R A 1 - Scale of basic salaries (page 73) • Annex R A 2 - Scale of stipends paid to fellows (page 74) • Annex R A 4 - Family allowance and child allowance (page 81) • Annex R A 8.01 - Reimbursement of education fees for the academic year 2003/2004, i.e. with effect from 1 September 2003 (page 81). Copies of this update, announced in Weekly Bulletin 3/2004, are available in the departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Department Tel. 74128

  19. New set of Chemical Safety rules

    CERN Multimedia

    HSE Unit

    2011-01-01

    A new set of four Safety Rules was issued on 28 March 2011: Safety Regulation SR-C ver. 2, Chemical Agents (en); General Safety Instruction GSI-C1, Prevention and Protection Measures (en); General Safety Instruction GSI-C2, Explosive Atmospheres (en); General Safety Instruction GSI-C3, Monitoring of Exposure to Hazardous Chemical Agents in Workplace Atmospheres (en). These documents form part of the CERN Safety Rules and are issued in application of the “Staff Rules and Regulations” and of document SAPOCO 42. These documents set out the minimum requirements for the protection of persons from risks to their occupational safety and health arising, or likely to arise, from the effects of hazardous chemical agents that are present in the workplace or used in any CERN activity. Simultaneously, the HSE Unit has published seven Safety Guidelines and six Safety Forms. These documents are available from the dedicated Web page “Chemical, Cryogenic and Biological Safety&...

  20. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2005 : Annex R A 1 - Scale of basic salaries (page 73) Annex R A 2 - Scale of stipends paid to fellows (page 74) Annex R A 4 - Family allowance and child allowance (page 81) Annex R A 8.01 - Reimbursement of education fees for the academic year 2004/2005, i.e. with effect from 1 September 2004 (page 81). Copies of this update, announced in Weekly Bulletin 4/2005, are available in the departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Department Tel. 74128

  1. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    2003-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows : as from 1 July 2002 Article R IV 1.41 - Method of adjustment of the amount of subsistence indemnity (page 53) as from 1 January 2003 Annex R A 1 - Scale of basic salaries (page 73) Annex R A 2 - Scale of stipends paid to fellows (page 74) Annex R A 4 - Family allowance and child allowance (page 81) Annex R A 8.01 - Reimbursement of education fees for the academic year 2002/2003, i.e. with effect from 1 September 2002 (page 81). Copies of this update, announced in Weekly Bulletin 4/2003, are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at : http://cern.ch/hr-div/internal/admin_services/rules/default.asp Human Resources Division Tel. 74128

  2. Fuzzy Rule Suram for Wood Drying

    Science.gov (United States)

    Situmorang, Zakarias

    2017-12-01

    Implemented of fuzzy rule must used a look-up table as defuzzification analysis. Look-up table is the actuator plant to doing the value of fuzzification. Rule suram based of fuzzy logic with variables of weather is temperature ambient and humidity ambient, it implemented for wood drying process. The membership function of variable of state represented in error value and change error with typical map of triangle and map of trapezium. Result of analysis to reach 4 fuzzy rule in 81 conditions to control the output system can be constructed in a number of way of weather and conditions of air. It used to minimum of the consumption of electric energy by heater. One cycle of schedule drying is a serial of condition of chamber to process as use as a wood species.

  3. Use of Symbols in Labeling. Final rule.

    Science.gov (United States)

    2016-06-15

    The Food and Drug Administration (FDA or the Agency) is issuing this final rule revising its medical device and certain biological product labeling regulations to explicitly allow for the optional inclusion of graphical representations of information, or symbols, in labeling (including labels) without adjacent explanatory text (referred to in this document as "stand-alone symbols") if certain requirements are met. The final rule also specifies that the use of symbols, accompanied by adjacent explanatory text continues to be permitted. FDA is also revising its prescription device labeling regulations to allow the use of the symbol statement "Rx only" or "[rx] only" in the labeling for prescription devices.

  4. Hund's rule Magnetism in C60 ions?

    OpenAIRE

    Lueders, Martin; Manini, Nicola; Gattari, Paolo; Tosatti, Erio

    2003-01-01

    We investigate the occurrence of Hund's rule magnetism in C60(n+-) molecular ions, by computing the ground-state spin for all charge states n from -3 to +5. The two competing interactions, electron-vibration (e-v, including Jahn Teller, favoring low spin) and electron-electron (e-e, including Hund-rule exchange, favoring high spin), are accounted for based on previously computed ab-initio coupling parameters. Treating the ion coordinates as classical, we first calculate and classify the stati...

  5. Ten proposed rules of numerical diagrams

    Science.gov (United States)

    Court, Arnold

    Diagrams have been used for 3 centuries to present numerical information succinctly. Yet no complete, specific rules are available for their preparation, similar to the rules of grammar, syntax, and spelling of language. Some guidance is offered in the dozen books on graphics published in the United States in the past 40 years, and fragments appear in textbooks and manuals. But none of these is complete or consistent, and each offers at least one glaring contravention of the basic tenets of mathematics and logic.

  6. Automated generation of lattice QCD Feynman rules

    Energy Technology Data Exchange (ETDEWEB)

    Hart, A.; Mueller, E.H. [Edinburgh Univ. (United Kingdom). SUPA School of Physics and Astronomy; von Hippel, G.M. [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany); Horgan, R.R. [Cambridge Univ. (United Kingdom). DAMTP, CMS

    2009-04-15

    The derivation of the Feynman rules for lattice perturbation theory from actions and operators is complicated, especially for highly improved actions such as HISQ. This task is, however, both important and particularly suitable for automation. We describe a suite of software to generate and evaluate Feynman rules for a wide range of lattice field theories with gluons and (relativistic and/or heavy) quarks. Our programs are capable of dealing with actions as complicated as (m)NRQCD and HISQ. Automated differentiation methods are used to calculate also the derivatives of Feynman diagrams. (orig.)

  7. Dynamic Programming Approach for Construction of Association Rule Systems

    KAUST Repository

    Alsolami, Fawaz

    2016-11-18

    In the paper, an application of dynamic programming approach for optimization of association rules from the point of view of knowledge representation is considered. The association rule set is optimized in two stages, first for minimum cardinality and then for minimum length of rules. Experimental results present cardinality of the set of association rules constructed for information system and lower bound on minimum possible cardinality of rule set based on the information obtained during algorithm work as well as obtained results for length.

  8. An Assessment of Fiscal Rules in the United Kingdom

    OpenAIRE

    Michael Kell

    2001-01-01

    The paper assesses the United Kingdom's golden rule and debt rule against "ideal characteristics" of fiscal rules. It concludes that they are clearly defined; transparent in institutional arrangements and measurement; adequate to ensure sustainability; and strike a good balance between flexibility and enforceability. The rules could be strengthened by clarifying the benchmark embodied in the debt rule and the modalities of the "value for money" criterion for investment. Overall, the fiscal fr...

  9. Organisational Rules in Schools: Teachers' Opinions about Functions of Rules, Rule-Following and Breaking Behaviours in Relation to Their Locus of Control

    Science.gov (United States)

    Demirkasimoglu, Nihan; Aydin, Inayet; Erdogan, Cetin; Akin, Ugur

    2012-01-01

    The main aim of this research is to examine teachers' opinions about functions of school rules, reasons for rule-breaking and results of rule-breaking in relation to their locus of control, gender, age, seniority and branch. 350 public elementary school teachers in Ankara are included in the correlational survey model study. According to the…

  10. A Concrete View of Rule 110 Computation

    Directory of Open Access Journals (Sweden)

    Matthew Cook

    2009-06-01

    Full Text Available Rule 110 is a cellular automaton that performs repeated simultaneous updates of an infinite row of binary values. The values are updated in the following way: 0s are changed to 1s at all positions where the value to the right is a 1, while 1s are changed to 0s at all positions where the values to the left and right are both 1. Though trivial to define, the behavior exhibited by Rule 110 is surprisingly intricate, and in (Cook, 2004 we showed that it is capable of emulating the activity of a Turing machine by encoding the Turing machine and its tape into a repeating left pattern, a central pattern, and a repeating right pattern, which Rule 110 then acts on. In this paper we provide an explicit compiler for converting a Turing machine into a Rule 110 initial state, and we present a general approach for proving that such constructions will work as intended. The simulation was originally assumed to require exponential time, but surprising results of Neary and Woods (2006 have shown that in fact, only polynomial time is required. We use the methods of Neary and Woods to exhibit a direct simulation of a Turing machine by a tag system in polynomial time.

  11. On the Functional Diversity of Phonological Rules

    Science.gov (United States)

    Brasington, R. W. P.

    1976-01-01

    Shows that a phonological description that recognizes the functional variety of phonological rules is more illuminating than one in which data are handled merely as the output of a set of completely undifferentiated processes. Emphasizes the value of distinguishing motivated and unmotivated processes in phonology. (Author/RM)

  12. New rules revamp national security prosecutions

    Science.gov (United States)

    Gwynne, Peter

    2016-06-01

    Following the collapse of recent prosecutions of Chinese-American scientists on national security grounds, the US Department of Justice (DOJ) has issued new rules on such lawsuits that will require top officials in Washington to review and supervise all cases that implicitly involve spying - rather than leaving decisions to local prosecutors.

  13. How suboptimal are linear sharing rules?

    DEFF Research Database (Denmark)

    Jensen, Bjarne Astrup; Nielsen, Jørgen Aase

    2016-01-01

    The objective of this paper is to analyze criteria for portfolio choice when two investors are forced to invest in a common portfolio and share the proceeds by a linear sharing rule. A similar situation with many investors is typical for defined contribution pension schemes. The restriction impli...

  14. Efficient Mining of Intertransaction Association Rules

    NARCIS (Netherlands)

    Tung, A.K.H.; Lu, H.J.; Han, J.W.; Feng, L.

    Most of the previous studies on mining association rules are on mining intratransaction associations, i.e., the associations among items within the same transaction where the notion of the transaction could be the items bought by the same customer, the events happened on the same day, etc. In this

  15. 24 CFR 100.140 - General rules.

    Science.gov (United States)

    2010-04-01

    ... DISCRIMINATORY CONDUCT UNDER THE FAIR HOUSING ACT Discrimination in Residential Real Estate-Related Transactions... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false General rules. 100.140 Section 100.140 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE OF...

  16. 12 CFR 3.3 - Transitional rules.

    Science.gov (United States)

    2010-01-01

    ... other qualifying intangible assets, these intangibles may not exceed 25 percent of Tier 1 capital. After... Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY MINIMUM CAPITAL RATIOS; ISSUANCE OF DIRECTIVES Authority and Definitions § 3.3 Transitional rules. Intangible assets, other than mortgage...

  17. New developments in FeynRules

    CERN Document Server

    Alloul, Adam; Degrande, Céline; Duhr, Claude; Fuks, Benjamin

    2014-01-01

    The program FeynRules is a Mathematica package developed to facilitate the implementation of new physics theories into high-energy physics tools. Starting from a minimal set of information such as the model gauge symmetries, its particle content, parameters and Lagrangian, FeynRules provides all necessary routines to extract automatically from the Lagrangian (that can also be computed semi-automatically for supersymmetric theories) the associated Feynman rules. These can be further exported to several Monte Carlo event generators through dedicated interfaces, as well as translated into a Python library, under the so-called UFO model format, agnostic of the model complexity, especially in terms of Lorentz and/or color structures appearing in the vertices or of number of external legs. In this work, we briefly report on the most recent new features that have been added to FeynRules, including full support for spin-3/2 fermions, a new module allowing for the automated diagonalization of the particle spectrum and...

  18. Confluence Modulo Equivalence in Constraint Handling Rules

    DEFF Research Database (Denmark)

    Christiansen, Henning; Kirkeby, Maja Hanne

    2014-01-01

    Previous results on confluence for Constraint Handling Rules, CHR, are generalized to take into account user-defined state equivalence relations. This allows a much larger class of programs to enjoy the ad- vantages of confluence, which include various optimization techniques and simplified corre...

  19. Higher Education: New Models, New Rules

    Science.gov (United States)

    Soares, Louis; Eaton, Judith S.; Smith, Burck

    2013-01-01

    The Internet enables new models. In the commercial world, for example, we have eBay, Amazon.com, and Netflix. These new models operate with a different set of rules than do traditional models. New models are emerging in higher education as well--for example, competency-based programs. In addition, courses that are being provided from outside the…

  20. 77 FR 23176 - Revisions to Procedural Rules

    Science.gov (United States)

    2012-04-18

    ... FURTHER INFORMATION CONTACT section as the source for case-related information for advice on alternatives... the rights of all participants, including affected mail users. In this proceeding, the Commission... within 90 days of filing and would remove the formal hearing requirement from N-case procedural rules.\\7...

  1. Sleep promotes the extraction of grammatical rules.

    Directory of Open Access Journals (Sweden)

    Ingrid L C Nieuwenhuis

    Full Text Available Grammar acquisition is a high level cognitive function that requires the extraction of complex rules. While it has been proposed that offline time might benefit this type of rule extraction, this remains to be tested. Here, we addressed this question using an artificial grammar learning paradigm. During a short-term memory cover task, eighty-one human participants were exposed to letter sequences generated according to an unknown artificial grammar. Following a time delay of 15 min, 12 h (wake or sleep or 24 h, participants classified novel test sequences as Grammatical or Non-Grammatical. Previous behavioral and functional neuroimaging work has shown that classification can be guided by two distinct underlying processes: (1 the holistic abstraction of the underlying grammar rules and (2 the detection of sequence chunks that appear at varying frequencies during exposure. Here, we show that classification performance improved after sleep. Moreover, this improvement was due to an enhancement of rule abstraction, while the effect of chunk frequency was unaltered by sleep. These findings suggest that sleep plays a critical role in extracting complex structure from separate but related items during integrative memory processing. Our findings stress the importance of alternating periods of learning with sleep in settings in which complex information must be acquired.

  2. Intentions Help Children Learn Meaningful Rules

    Science.gov (United States)

    Patael, Smadar; Diesendruck, Gil

    2008-01-01

    The present study investigated the roles of pattern detection capacities and understanding of intentions in children's learning of linguistic rules. We taught two-year-olds a Hebrew morphological distinction between noun and verb forms using two different training protocols. The protocols were identical in all parameters except that only in an…

  3. Classification error of the thresholded independence rule

    DEFF Research Database (Denmark)

    Bak, Britta Anker; Fenger-Grøn, Morten; Jensen, Jens Ledet

    We consider classification in the situation of two groups with normally distributed data in the ‘large p small n’ framework. To counterbalance the high number of variables we consider the thresholded independence rule. An upper bound on the classification error is established which is taylored...... to a mean value of interest in biological applications....

  4. Woodward–Hoffmann Rules At Your Fingertips!

    Indian Academy of Sciences (India)

    Woodward–Hoffmann Rules. A simple procedure for determining whether a pericyclic reaction is thermally allowed is described. The focus is on the potential aromaticity of the transition state of the process, which is inferred from the topological features of the interact- ing orbitals and the number of electrons involved.

  5. 7 CFR 3560.157 - Occupancy rules.

    Science.gov (United States)

    2010-01-01

    ... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Multi-Family Housing Occupancy § 3560.157 Occupancy... access. A copy of these rules must be attached to the tenant's lease upon initial occupancy. At a minimum... office locations, hours, and emergency telephone numbers; (8) The restrictions on storage and...

  6. 77 FR 39101 - Rules Relating to Investigations

    Science.gov (United States)

    2012-06-29

    ... the Final Rule would be inappropriate and that there is an insufficient record to support such an... Commission has delegated, without power of redelegation, the authority to initiate investigations. A... permission to compel testimony to a specific individual to provide accountability and ensure that information...

  7. 76 FR 20233 - Appliance Labeling Rule

    Science.gov (United States)

    2011-04-12

    ... DISCLOSURES REGARDING ENERGY CONSUMPTION AND WATER USE OF CERTAIN HOME APPLIANCES AND OTHER PRODUCTS REQUIRED... CFR Part 305 RIN 3084-AB03 Appliance Labeling Rule AGENCY: Federal Trade Commission (FTC or Commission... appliances the figure is 500 employees). Lamp catalog sellers qualify as small businesses if their sales are...

  8. UTILITY OF THE TEN PER CENT RULE

    African Journals Online (AJOL)

    2001-11-01

    Nov 1, 2001 ... Objective: To measure asymmetry in grip strength between hands in left, right and mixed handers and to test utility of the ten per cent rule. Design: A cross sectional study. Setting: Queen Elizabeth Central Hospital, Blantyre, Malawi. Subjects: One hundred and seventy six healthy volunteers (102 males and ...

  9. Dynamic Rule Encryption for Mobile Payment

    Directory of Open Access Journals (Sweden)

    Emir Husni

    2017-01-01

    Full Text Available The trend of financial transactions by using a mobile phone or mobile payment increases. By using the mobile payment service, users can save money on mobile phone (handset and separate from the pulse. For protecting users, mobile payment service providers must complete the mobile payment service with the transaction security. One way to provide transaction security is to utilize a secure mobile payment application. This research provides a safety feature used for an Android-based mobile payment application. This security feature is making encryption rules dynamically named Dynamic Rule Encryption (DRE. DRE has the ability to protect data by means of encrypting data with dynamic rules, and DRE also has a token function for an authentication. DRE token raised with dynamic time-based rules. Here, the time is used as a reference with the order of the day in the year (day of the year. The processes of the DRE’s encryption, decryption, and the DRE’s functionality as the token are discussed in this paper. Here, the Hamming distance metric is employed for having maximum differences between plaintext and ciphertext.

  10. 78 FR 63875 - Progress Reports Rules Revision

    Science.gov (United States)

    2013-10-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Bureau..., Justice. ACTION: Final rule. SUMMARY: In this document, the Bureau of Prisons (Bureau) removes from... filed quarterly or monthly, inmate program completion certificates are filed when the inmate completes...

  11. Health Insurance: Understanding Your Health Plan's Rules

    Science.gov (United States)

    ... Read MoreDepression in Children and TeensRead MoreBMI Calculator Health Insurance: Understanding What It CoversCancer: End-of-Life Issues ... Home Your Health Resources Healthcare Management Insurance & Bills Health Insurance: Understanding Your Health Plan’s Rules Health Insurance: Understanding ...

  12. Corporate governance rules and insider trading profits

    NARCIS (Netherlands)

    Cziraki, P.; de Goeij, P.C.; Renneboog, L.D.R.

    2014-01-01

    We investigate patterns of abnormal stock performance around insider trades on the Dutch market. Listed firms in the Netherlands have a long tradition of limiting shareholders’ rights. Using a change in corporate governance regulations as a natural experiment, we show that governance rules have a

  13. 77 FR 66052 - Program Access Rules

    Science.gov (United States)

    2012-10-31

    ... challenging exclusive contracts involving cable-affiliated programming; and amendments to its rules to ensure that buying groups utilized by small and medium-sized multichannel video programming distributors..., identified by MB Docket No. 12-68, by any of the following methods: Federal Communications Commission's Web...

  14. 9 CFR 11.3 - Scar rule.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Scar rule. 11.3 Section 11.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE ANIMAL... inflammation, and, other bilateral evidence of abuse indicative of soring including, but not limited to...

  15. The Environment, Energy, and the Tinbergen Rule

    Science.gov (United States)

    Knudson, William A.

    2009-01-01

    Higher energy prices and the growing concern about global warming have led to a number of policy goals and targets designed to curb global warming and/or the development of alternative sources of energy. However, the Tinbergen Rule states that for each and every policy target there must be at least one policy tool. If there are fewer tools than…

  16. A Collaborative Educational Association Rule Mining Tool

    Science.gov (United States)

    Garcia, Enrique; Romero, Cristobal; Ventura, Sebastian; de Castro, Carlos

    2011-01-01

    This paper describes a collaborative educational data mining tool based on association rule mining for the ongoing improvement of e-learning courses and allowing teachers with similar course profiles to share and score the discovered information. The mining tool is oriented to be used by non-expert instructors in data mining so its internal…

  17. 78 FR 8362 - Energy Labeling Rule

    Science.gov (United States)

    2013-02-06

    ... Association (APGA) ( 560904-00004); Earthjustice ( 560904-00009); Goodman Manufacturing ( 560904-00010... confusion, Goodman recommended changing the term ``condensing unit'' in the Rule to ``outdoor section'' and.../comments/regionaldisclosuresanpr/00003.html . Finally, one manufacturer, Goodman, opposed the proposal to...

  18. Methods and Concepts for Business Rules Management

    NARCIS (Netherlands)

    dr. Martijn Zoet

    2014-01-01

    The main question in this PhD thesis is: How can Business Rules Management be configured and valued in organizations? A BRM problem space framework is proposed, existing of service systems, as a solution to the BRM problems. In total 94 vendor documents and approximately 32 hours of semi-structured

  19. Interactive Thesaurus Navigation: Intelligence Rules OK?

    Science.gov (United States)

    Jones, Susan; And Others

    1995-01-01

    Discusses the feasibility of building intelligent rule- or weight-based algorithms into general-purpose software for interactive thesaurus navigation. Previous research is surveyed; practical investigations in thesaurus navigation and query enhancement are described; and implications for automatic or intelligent thesaurus navigation are…

  20. 75 FR 55269 - Telemarketing Sales Rule Fees

    Science.gov (United States)

    2010-09-10

    ... From the Federal Register Online via the Government Publishing Office FEDERAL TRADE COMMISSION 16 CFR Part 310 RIN 3084-AA98 Telemarketing Sales Rule Fees AGENCY: Federal Trade Commission. ACTION: Policy statement. SUMMARY: The Federal Trade Commission (the ``Commission'' or ``FTC'') is giving notice...

  1. The IUPAC Rules for Naming Organic Molecules

    Science.gov (United States)

    Skonieczny, Stanislaw

    2006-01-01

    A systematic approach to naming polyfunctional organic compounds is presented. Latest IUPAC rules are incorporated and the table of order of precedence for the major functional groups is assembled. The scope of nomenclature is limited to common functional groups that are covered by undergraduate courses in colleges and universities. (Contains 1…

  2. Confluence Modulo Equivalence in Constraint Handling Rules

    DEFF Research Database (Denmark)

    Christiansen, Henning; Kirkeby, Maja Hanne

    2015-01-01

    Previous results on confluence for Constraint Handling Rules, CHR, are generalized to take into account user-defined state equivalence relations. This allows a much larger class of programs to enjoy the advantages of confluence, which include various optimization techniques and simplified...

  3. Haldane's rule in the 21st century

    NARCIS (Netherlands)

    Schilthuizen, M.; Giesbers, M. C. W. G.; Beukeboom, L. W.

    Haldane's Rule (HR), which states that 'when in the offspring of two different animal races one sex is absent, rare, or sterile, that sex is the heterozygous (heterogametic) sex', is one of the most general patterns in speciation biology. We review the literature of the past 15 years and find that

  4. The rules of the Rue Morgue

    Energy Technology Data Exchange (ETDEWEB)

    Vanzi, M. [Univ. of Cagliari (Italy)

    1995-12-31

    This paper, it is evident, is mostly a joke, based on the fascinating (but not original) consideration of any failure analysis as a detective story. The Poe`s tale is a perfect instrument (but surely not the only possible one) for playing the game. If any practical application of ``The Rules of the Rue Morgue`` may be expected, it is on the possibility of defining what leaves us unsatisfied when a Failure Analyst`s result sounds out of tune. The reported Violations to the Dupin Postulate summarize the objections that the author would like to repeat for his own analyses, and for those cases in which he is required to review the work of other. On the constructive side, the proposed Rules, it has been repeatedly said, are common sense indications, and are surely not exhaustive, on a practical ground. Skill, patience, luck and memory are also required, but, unfortunately, not always and not together available. It should be of the greatest aid for the Failure Analyst community, in any case, that each public report could point out how it obeyed to a widely accepted set of failure analysis rules. Maybe -- why not? -- the Rules of the Rue Morgue. As a last consideration, for concluding the joke, the author invites his readers to open the original Poe`s tale at the very beginning of the story, when Monsieur Dupin is introduced. Thinking of the Failure Analyst as a member of the excellent family of the Scientists, many of us will sigh and smile.

  5. 77 FR 39112 - State Official Notification Rule

    Science.gov (United States)

    2012-06-29

    ...'' language from the Final Rule and suggested that the exception to the ten-day notification requirement... theories relied upon, and adding additional parties to an action. This list of material changes is not... Housing and Urban Development, the Securities and Exchange Commission, the Department of Justice, and the...

  6. 76 FR 45402 - Rules of Origin

    Science.gov (United States)

    2011-07-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection 19 CFR Part 102 Rules of Origin CFR Correction In Title 19 of the Code of Federal Regulations, Parts 0 to 140, revised as of April 1, 2011, on page 578, in Sec. 102...

  7. observation of Meyer–Neldel rule

    Indian Academy of Sciences (India)

    of Meyer–Neldel rule. ANJANI KUMAR and A KUMAR. ∗. Department of Physics, Harcourt Butler Technological Institute, Kanpur, India. MS received 04 December 2013; revised 09 April 2014. Abstract. The present paper reports the measurements of space-charge-limited conduction (SCLC) in glassy. Se90Sb4Ag6 alloy.

  8. 77 FR 3191 - Rules of Practice

    Science.gov (United States)

    2012-01-23

    ... tools such as advanced key word searches, Boolean connectors, Bayesian logic, concept searches, predictive coding, and other advanced analytics. Fourth, because ESI may be readily altered, it must be... technological advance in data storage or production to render a Rule provision obsolete. The Commission expects...

  9. Interactive Synthesis of Code Level Security Rules

    Science.gov (United States)

    2017-04-01

    systems such as robots and satellite systems, and an explosion in the Internet of Things ( IoT ). One of the ways to reducing vulnerabilities is to use...synthesizing rules for safety and security properties of autonomous systems or and IoT devices. These systems often interact with the physical world and

  10. Testing Decision Rules for Multiattribute Decision Making

    NARCIS (Netherlands)

    Seidl, C.; Traub, S.

    1996-01-01

    This paper investigates the existence of an editing phase and studies the com- pliance of subjects' behaviour with the most popular multiattribute decision rules. We observed that our data comply well with the existence of an editing phase, at least if we allow for a natural error rate of some 25%.

  11. A Robustness Study of Fuzzy Control Rules

    DEFF Research Database (Denmark)

    Jantzen, Jan

    1997-01-01

    This simulation study investigates how different types of rule bases affect the control of different types of plant. In Simulink three nonlinear control surfaces have been tested and compared to a linear surface. It is recommended to be aware of the shape of the control surface, and carefully...

  12. Dynamical analysis of LVQ type learning rules

    NARCIS (Netherlands)

    Ghosh, Anarta; Biehl, Michael; Hammer, Barbara; Cottrell, Marie

    2005-01-01

    Learning vector quantization (LVQ) constitutes a powerful and simple method for adaptive nearest prototype classification which has been introduced based on heuristics. Recently, a mathematical foundation by means of a cost function has been proposed which, as a limit case, yields a learning rule

  13. Optimization of conventional rule curves coupled with hedging rules for reservoir operation

    DEFF Research Database (Denmark)

    Taghian, Mehrdad; Rosbjerg, Dan; Haghighi, Ali

    2014-01-01

    model is developed to optimize simultaneously both the conventional rule curve and the hedging rule. In the compound model, a simple genetic algorithm is coupled with a simulation program, including an inner linear programming algorithm. In this way, operational policies are imposed by priority concepts......As a common approach to reservoir operating policies, water levels at the end of each time interval should be kept at or above the rule curve. In this study, the policy is captured using rationing of the target yield to reduce the intensity of severe water shortages. For this purpose, a hybrid...

  14. Cellular scaling rules of insectivore brains

    Directory of Open Access Journals (Sweden)

    Diana K Sarko

    2009-06-01

    Full Text Available Insectivores represent extremes in mammalian body size and brain size, retaining various “primitive” morphological characteristics, and some species of Insectivora are thought to share similarities with small-bodied ancestral eutherians. This raises the possibility that insectivore brains differ from other taxa, including rodents and primates, in cellular scaling properties. Here we examine the cellular scaling rules for insectivore brains and demonstrate that insectivore scaling rules overlap somewhat with those for rodents and primates such that the insectivore cortex shares scaling rules with rodents (increasing faster in size than in numbers of neurons, but the insectivore cerebellum shares scaling rules with primates (increasing isometrically. Brain structures pooled as “remaining areas” appear to scale similarly across all three mammalian orders with respect to numbers of neurons, and the numbers of non-neurons appear to scale similarly across all brain structures for all three orders. Therefore, common scaling rules exist, to different extents, between insectivore, rodent and primate brain regions, and it is hypothesized that insectivores represent the common aspects of each order. The olfactory bulbs of insectivores, however, offer a noteworthy exception in that neuronal density increases linearly with increasing structure mass. This implies that the average neuronal cell size decreases with increasing olfactory bulb mass in order to accommodate greater neuronal density, and represents the first documentation of a brain structure gaining neurons at a greater rate than mass. This might allow insectivore brains to concentrate more neurons within the olfactory bulbs without a prohibitively large and metabolically costly increase in structure mass.

  15. Exploring Consumer Behavior: Use of Association Rules

    Directory of Open Access Journals (Sweden)

    Pavel Turčínek

    2015-01-01

    Full Text Available This paper focuses on problematic of use of association rules in exploring consumer behavior and presents selected results of applied data analyses on data collected via questionnaire survey on a sample of 1127 Czech respondents with structure close to representative sample of population the Czech Republic. The questionnaire survey deals with problematic of shopping for meat products. The objective was to explore possibilities of less frequently used data-mining techniques in processing of customer preference. For the data analyses, two methods for generating association rules are used: Apriori algorithm and FP-grow algorithm. Both of them were executed in Weka software. The Apriori algorithm seemed to be a better tool, because it has provided finer data, due to the fact that FP-growth algorithm needed reduction of preference scale to only two extreme values, because the input data must be binary. For consumer preferences we also calculated their means. This paper explores the different preferences and expectations of what customers’ favorite outlet should provide, and offer. Customers based on the type of their outlet loyalty were divided into five segments and further explored in more detail. Some of the found best association rules suggest similar patterns across the whole sample, e.g. the results suggest that the respondents for whom a quality of merchandise is a very important factor typically also base their outlet selection on freshness of products. This finding applies to all types of retail loyalty categores. Other rules seem to indicate a behavior more specific for a particular segment of customers. The results suggest that application of association rules in customer research can provide more insight and can be a good supplementary analysis for consumer data exploration when Likert scales were used.

  16. Viewing the cathedral from behind the color line: property rules, liability rules, and environmental racism

    National Research Council Canada - National Science Library

    Godsil, Rachel D

    2004-01-01

    ... exposure to environmental hazards. She further argues that common law courts and a Resident's Choice Rule, which allows residents to aggregate their preferences to decide whether to enjoin a polluter from operating or to receive...

  17. Unexpected rules using a conceptual distance based on fuzzy ontology

    Directory of Open Access Journals (Sweden)

    Mohamed Said Hamani

    2014-01-01

    Full Text Available One of the major drawbacks of data mining methods is that they generate a notably large number of rules that are often obvious or useless or, occasionally, out of the user’s interest. To address such drawbacks, we propose in this paper an approach that detects a set of unexpected rules in a discovered association rule set. Generally speaking, the proposed approach investigates the discovered association rules using the user’s domain knowledge, which is represented by a fuzzy domain ontology. Next, we rank the discovered rules according to the conceptual distances of the rules.

  18. Decision rules for decision tables with many-valued decisions

    KAUST Repository

    Chikalov, Igor

    2011-01-01

    In the paper, authors presents a greedy algorithm for construction of exact and partial decision rules for decision tables with many-valued decisions. Exact decision rules can be \\'over-fitted\\', so instead of exact decision rules with many attributes, it is more appropriate to work with partial decision rules with smaller number of attributes. Based on results for set cover problem authors study bounds on accuracy of greedy algorithm for exact and partial decision rule construction, and complexity of the problem of minimization of decision rule length. © 2011 Springer-Verlag.

  19. Rule Making and Rule Breaking: Game Development and the Governance of Emergent Behaviour

    Directory of Open Access Journals (Sweden)

    Jennifer R. Whitson

    2010-07-01

    Full Text Available Discussions of ‘control’ in games often center on players and their myriad attempts to push back upon the systems that seek to constrain them. The fact that players resist the constraints imposed upon them is not surprising, nor is it surprising that counterplay and control are such rich topics for game studies academics. In this article, I argue that players are invited by games to bend the rules. It is in the very nature of play to find the movement between the rules, and for many players the ‘fun’ in play is the inherent challenge of attempting to master, defeat, or remake games’ formal structures. These rationalities of play preclude blind obedience to the rules and have distinct implications for how games are governed. While there have been numerous studies of players who bend or break the rules (Consalvo, 2007; Foo and Koivisto, 2004; Dibbell, 1998; Kolko and Reid, 1998; Williams, 2006; Mnookin, 1997 and players who alter and re-make the rules in their role of co-producers (Sotamaa, 2009; Kücklich, 2005; Humphreys, 2005; Taylor, 2006b, there is little research on game development companies and their attempts to harness these rationalities of play and uphold the rules beyond the reflexive writings of game designers themselves (Curtis, 1992; Morningstar and Farmer, 1991; Koster, 2002.

  20. Moral empiricism and the bias for act-based rules.

    Science.gov (United States)

    Ayars, Alisabeth; Nichols, Shaun

    2017-10-01

    Previous studies on rule learning show a bias in favor of act-based rules, which prohibit intentionally producing an outcome but not merely allowing the outcome. Nichols, Kumar, Lopez, Ayars, and Chan (2016) found that exposure to a single sample violation in which an agent intentionally causes the outcome was sufficient for participants to infer that the rule was act-based. One explanation is that people have an innate bias to think rules are act-based. We suggest an alternative empiricist account: since most rules that people learn are act-based, people form an overhypothesis (Goodman, 1955) that rules are typically act-based. We report three studies that indicate that people can use information about violations to form overhypotheses about rules. In study 1, participants learned either three "consequence-based" rules that prohibited allowing an outcome or three "act-based" rules that prohibiting producing the outcome; in a subsequent learning task, we found that participants who had learned three consequence-based rules were more likely to think that the new rule prohibited allowing an outcome. In study 2, we presented participants with either 1 consequence-based rule or 3 consequence-based rules, and we found that those exposed to 3 such rules were more likely to think that a new rule was also consequence based. Thus, in both studies, it seems that learning 3 consequence-based rules generates an overhypothesis to expect new rules to be consequence-based. In a final study, we used a more subtle manipulation. We exposed participants to examples act-based or accident-based (strict liability) laws and then had them learn a novel rule. We found that participants who were exposed to the accident-based laws were more likely to think a new rule was accident-based. The fact that participants' bias for act-based rules can be shaped by evidence from other rules supports the idea that the bias for act-based rules might be acquired as an overhypothesis from the

  1. Personalization of Rule-based Web Services

    Science.gov (United States)

    Choi, Okkyung; Han, SangYong

    2008-01-01

    Nowadays Web users have clearly expressed their wishes to receive personalized services directly. Personalization is the way to tailor services directly to the immediate requirements of the user. However, the current Web Services System does not provide any features supporting this such as consideration of personalization of services and intelligent matchmaking. In this research a flexible, personalized Rule-based Web Services System to address these problems and to enable efficient search, discovery and construction across general Web documents and Semantic Web documents in a Web Services System is proposed. This system utilizes matchmaking among service requesters', service providers' and users' preferences using a Rule-based Search Method, and subsequently ranks search results. A prototype of efficient Web Services search and construction for the suggested system is developed based on the current work. PMID:27879827

  2. Cost effective robust rule calibration system

    Directory of Open Access Journals (Sweden)

    Greeff P.

    2014-01-01

    Full Text Available One of the main calibration services of African NMIs (National Metrology Institutes is the measurement of tapes and rules. This is mainly regulated by legal metrology and OIML (International Organisation of Legal Metrology specifications are therefore referenced. Specifically, OIML R-35 is the standard to which rules or line scales must conform. The accuracy of most African NMIs systems however, cannot prove conformance to this specification. This article will detail the development of a new, cost effective, line scale calibration system, which will have accuracy better than the specification prescribed. The system was locally developed and its design is based on off-the-shelf components and open source software. It is also ready-for-upgrade to an absolute system. The system and details of the line detection algorithm will be presented.

  3. Trade and investment rules for energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-09-15

    Rules that govern energy trade is an issue that has generated increasing concern everywhere, from the standpoint of both the security of supply for consumers and security of demand for suppliers. This concern reflects the importance of rules that comprehensively address the needs from supply and demand point of view and integrate the international fabric of energy trade. The GATT and the WTO Agreement define trans-border movement of energy but leave many aspects unclear, particularly as efforts accelerate to control carbon emissions. This timely report by a WEC Task Force of experts with legal standing in the energy business identifies the most pressing issues relating to energy trade and suggests actions and measures which, if implemented, would provide clarity and answer many questions. More importantly, these measures would strengthen the WTO and coming rounds of negotiations.

  4. Pervasive Gaming: Formats, Rules, And Space

    Directory of Open Access Journals (Sweden)

    Bo Kampmann Walther

    2006-01-01

    Full Text Available Pervasive Gaming (PG denotes a noteworthy change in the history and nature of computer games. By intentionally merging virtual and physical space, pervasive gaming not only extends the magic circle of play; it further challenges our conception of game rules, game mechanics, and game entities. This paper introduces and discusses some of the key characteristics of this novel trend in computer games. Following a short description of the significant features of pervasive computing, Walther explicates pervasive gaming in relation to time, space, and presence (or immersion. Then I position four axes or zones of pervasive gaming: mobility, distribution, persistence, and transmediality. Further, I describe and analyse three essential units of PG (rules, entities, and mechanics, and finally, I speculate about the role of space in PG by differentiating between tangible space, information space, and accessibility space.

  5. TOMML: A Rule Language for Structured Data

    Science.gov (United States)

    Cirstea, Horatiu; Moreau, Pierre-Etienne; Reilles, Antoine

    We present the TOM language that extends JAVA with the purpose of providing high level constructs inspired by the rewriting community. TOM bridges thus the gap between a general purpose language and high level specifications based on rewriting. This approach was motivated by the promotion of rule based techniques and their integration in large scale applications. Powerful matching capabilities along with a rich strategy language are among TOM's strong features that make it easy to use and competitive with respect to other rule based languages. TOM is thus a natural choice for querying and transforming structured data and in particular XML documents [1]. We present here its main XML oriented features and illustrate its use on several examples.

  6. Personalization of Rule-based Web Services.

    Science.gov (United States)

    Choi, Okkyung; Han, Sang Yong

    2008-04-04

    Nowadays Web users have clearly expressed their wishes to receive personalized services directly. Personalization is the way to tailor services directly to the immediate requirements of the user. However, the current Web Services System does not provide any features supporting this such as consideration of personalization of services and intelligent matchmaking. In this research a flexible, personalized Rule-based Web Services System to address these problems and to enable efficient search, discovery and construction across general Web documents and Semantic Web documents in a Web Services System is proposed. This system utilizes matchmaking among service requesters', service providers' and users' preferences using a Rule-based Search Method, and subsequently ranks search results. A prototype of efficient Web Services search and construction for the suggested system is developed based on the current work.

  7. Rules for success in environmental negotiations

    Science.gov (United States)

    Taylor, J.G.; Burkardt, N.; Lamb, B. L.

    1995-01-01

    Scientists at the Mid-Continent Ecological Science Center of the National Biological Service conducted a series of case studies of Federal Energy Regulatory Commission license consultations. The goal of these studies was to test hypotheses about factors that contribute to success in interagency negotiations. Based on their analysis of six case studies, the researchers constructed a list of ten "rules for success." Examples include: Analyze the incentives of each party to negotiate, paying special attention to parties who gain by not negotiating; Clarify the technical issues so that all agree and they coincide with resource management objectives; and Make sure the final agreement is feasible from both a physical and a policy perspective so that it can actually be implemented. These rules can be used to plan for negotiations and to diagnose ongoing negotiations.

  8. Tougher rules for mercury and other toxics

    Science.gov (United States)

    Showstack, Randy

    A new rule on mercury and air toxics standards, issued by the U.S. Environmental Protection Agency (EPA) on 21 December, will reduce emissions of heavy metals and acid gases from power plants. The rule, which gives existing sources of pollution up to 4 years to comply with the new standards, will affect about 1400 existing "units," including 1100 coal-fired units and 300 oilfired units, at about 600 power plants. EPA notes that more than half of all coal-fired plants already deploy pollution-control technologies. Power plants are the largest U.S. source of several pollutants—accounting for about 50% of mercury emissions and 77% of acid gas emissions—and emit the largest amounts of arsenic and other toxics, according to EPA.

  9. Sum rules and scaling in nonlinear optics

    Energy Technology Data Exchange (ETDEWEB)

    Kuzyk, Mark G., E-mail: kuz@wsu.edu [Department of Physics and Astronomy, Washington State University, Pullman, WA 99164-2814 (United States); Pérez-Moreno, Javier [Department of Physics, Skidmore College, 815 North Broadway, Saratoga Springs, NY 12886 (United States); Department of Physics and Astronomy, Washington State University, Pullman, WA 99164-2814 (United States); Shafei, Shoresh [Department of Physics and Astronomy, Washington State University, Pullman, WA 99164-2814 (United States)

    2013-08-30

    Nonlinear optics is a mature field characterized by a wealth of phenomena that are well understood. The microscopic origins of these phenomena are known to be in the quantum process of light–matter interactions; yet, no general prescription is available for optimizing the nonlinear response. It is even more difficult to understand the important features of a complex system that lead to the best response. This paper reviews work on how scaling, with the use of sum rules, can be applied to identify universal properties associated with a large nonlinear-optical response. An analysis using sum rules and scaling unifies our understanding of the nonlinear-optical response of a broad class of quantum systems through the scale-invariant intrinsic nonlinearities.

  10. AMENDMENTS TO THE STAFF RULES AND REGULATIONS

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 January 2002: Annex R A 1 - Scale of basic salaries (page 73). Annex R A 2 - Scale of stipends paid to fellows (page 74). Annex R A 4 - Family allowance and child allowance (page 81). Annex R A 8.01 - Reimbursement of education fees for the academic year 2001/2002, i.e. with effect from 1 September 2001 (page 81). Copies of this update, announced in Weekly Bulletin 4/2002, are available in the divisional secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web HERE Human Resources Division Tel. 74128

  11. Whitelisting and the Rule of Law

    DEFF Research Database (Denmark)

    Leander, Anna

    2016-01-01

    , Best Practices, Benchmarks and Standards. The chapter shows that these lists stake out regulatory space, establish regulatory relations and prioritize potential (they do work). In the process, they contribute to a regulatory topology where evidence is devalued, conventional legal expertise......Leander’s chapter argues that whitelists in commercial security are establishing and consolidating a rule of law marked by managerialism. It closely describes the significance of the mundane, seemingly innocuous whitelists. Whitelists have proliferated as part of governance through Codes of Conduct...

  12. Rules for Leadership. Improving Unit Performance

    Science.gov (United States)

    1986-01-01

    gratefully recognize Emile "Chum" Robert . Walter Ulmer. and Albert Akers for very generously providing assistance to me in writing this book. Their...these rules are utilitarian , they are, owing to the interactive nature of leadership, necessarily somewhat complex. The disconcerting fact is that...circumstances. Valley Forge, Pickett’s Charge and the 20th Maine’s defense at Gettysburg, Alvin York, Audie Murphy, and the Chosin Reservoir are

  13. Cellular scaling rules for primate brains

    OpenAIRE

    Herculano-Houzel, Suzana; Collins, Christine E.; Wong, Peiyan; Kaas, Jon H.

    2007-01-01

    Primates are usually found to have richer behavioral repertoires and better cognitive abilities than rodents of similar brain size. This finding raises the possibility that primate brains differ from rodent brains in their cellular composition. Here we examine the cellular scaling rules for primate brains and show that brain size increases approximately isometrically as a function of cell numbers, such that an 11× larger brain is built with 10× more neurons and ≈12× more nonneuronal cells of ...

  14. Termination of dependently typed rewrite rules

    OpenAIRE

    Jouannaud, Jean-Pierre; Li, Jian-Qi

    2015-01-01

    International audience; Our interest is in automated termination proofs of higher-order rewrite rules in presence of dependent types modulo a theory T on base types. We first describe an original transformation to a type discipline without type dependencies which preserves non-termination. Since the user must reason on expressions of the transformed language, we then introduce an extension of the computability path ordering CPO for comparing dependently typed expressions named DCPO. Using the...

  15. Evolutionary assembly rules for fish life histories

    DEFF Research Database (Denmark)

    Charnov, E.L.; Gislason, Henrik; Pope, J.G.

    2012-01-01

    history that maximizes Darwinian fitness in non-growing populations. We merge this M, W α power function with other power functions to produce general across-species scaling rules for yearly reproductive allocation, reproductive effort and age at first reproduction in fish. We then suggest a new way...... to classify habitats (or lifestyles) as to the life histories they should contain, and we contrast our scheme with the widely used Winemiller-Rose fish lifestyle classification...

  16. Online association rule mining over fast data

    OpenAIRE

    Ölmezoğulları, E.; Arı, İsmail

    2013-01-01

    Due to copyright restrictions, the access to the full text of this article is only available via subscription. To extract useful and actionable information in real-time, the information technology (IT) world is coping with big data problems today. In this paper, we present implementation details and performance results of ReCEPtor, our system for "online" Association Rule Mining (ARM) over big and fast data streams. Specifically, we added Apriori and two different FP-Growth algorithms insi...

  17. The risk-adjusted monetary policy rule

    OpenAIRE

    Nakata, Taisuke; Schmidt, Sebastian

    2016-01-01

    Macroeconomists are increasingly using nonlinear models to account for the effects of risk in the analysis of business cycles. In the monetary business cycle models widely used at central banks, an explicit recognition of risk generates a wedge between the inflation-target parameter in the monetary policy rule and the risky steady state (RSS) of inflation - the rate to which inflation will eventually converge - which can be undesirable in some practical applications. We propose a simple modif...

  18. Departure from the onset-onset rule

    OpenAIRE

    Chow, Siu

    1994-01-01

    Using a signal-detection task, the generality of Turvey's (1973) onset-onset rule was tested in four experiments. After seeing, in succession, (1) one or two letters (target display), (2) a multiletter detection display, and (3) a mask display, subjects decided whether or not the letter or letters in the target display reappeared in the succeeding detection display at different levels of detection-display duration in various situations. The subjects' sensitivity was inconsistent with the onse...

  19. Rule of Law. Peculiarities of Kosovo System

    Directory of Open Access Journals (Sweden)

    Iliriana ISLAMI

    2017-03-01

    Full Text Available Nowadays there is a general call, of every international institution, meaning EU, and other international mechanism requiring and basing their policies on the principle of conditionality (Pippan, 2004 by urging states to undertake steps to fulfill the whole range of political and economic conditions in return for partnership, membership or monetary aid. Conditionality is screened through the new lenses of order and stability based on rule of law, democracy, free market economy, and respect for human rights and minority rights, envisaged as Western values. (Copenhagen Criteria, 1993 To achieve this aim the rule of law is considered as occupying a unique position in a democratic society, therefore it is called upon states to create conditions for reforms on a judiciary as the traditional mechanism to decide on disputes, to protect citizens from the arbitrary political affiliation or private individuals. As such, it fights corruption too. (Un Judge Simply said it is required from the states to create conditions to achieve the independent judiciary, through which democratic society can be created. As such, these analyses give hints on the issue of rule of law from the transitional phase of UNMIK to Kosovar Institution elucidating the presence of the EU EULEX Mission, too. Therefore, in the case of Kosovo the challenge of the judiciary system was twofold concerning UNMIK and EU Mission and the establishment of the Kosovo Constitution from another side.

  20. A Local Learning Rule for Independent Component Analysis

    Science.gov (United States)

    Isomura, Takuya; Toyoizumi, Taro

    2016-06-01

    Humans can separately recognize independent sources when they sense their superposition. This decomposition is mathematically formulated as independent component analysis (ICA). While a few biologically plausible learning rules, so-called local learning rules, have been proposed to achieve ICA, their performance varies depending on the parameters characterizing the mixed signals. Here, we propose a new learning rule that is both easy to implement and reliable. Both mathematical and numerical analyses confirm that the proposed rule outperforms other local learning rules over a wide range of parameters. Notably, unlike other rules, the proposed rule can separate independent sources without any preprocessing, even if the number of sources is unknown. The successful performance of the proposed rule is then demonstrated using natural images and movies. We discuss the implications of this finding for our understanding of neuronal information processing and its promising applications to neuromorphic engineering.

  1. 39 CFR 954.2 - Scope of rules.

    Science.gov (United States)

    2010-07-01

    ..., SUSPENSION, OR REVOCATION OF PERIODICALS MAIL PRIVILEGES § 954.2 Scope of rules. The rules of practice shall... Periodicals mailing privileges arising under former title 39 U.S.C. 4351, 4352, 4353, 4354, 4355, 4356, and...

  2. A Survey of NDT Committee Rules and Guidelines.

    Science.gov (United States)

    Colbert, Kent R.

    1983-01-01

    Reports on a survey of participant attitudes toward National Debate Tournament rules on NDT Committee authority, topicality standards, qualification methods, and disclosing decisions. Findings suggest that attitudes should be measured before NDT rules are adapted. (PD)

  3. 19 CFR 177.9 - Effect of ruling letters.

    Science.gov (United States)

    2010-04-01

    ... conditions on which the ruling was based. If, in the opinion of any Customs Service field office by whom the... information sufficient to permit the ruling letter in question to be identified. (d)-(e) ...

  4. Long Term 1 Enhanced Surface Water Treatment Rule Documents

    Science.gov (United States)

    The Long Term 1 Enhanced Surface Water Treatment Rule (LT1ESWTR) builds on the requirements of the Surface Water Treatment Rule and specifies treatment requirements to address Cryptosporidium m and other microbial contaminants in public water systems.

  5. Phase IV Land Disposal Restrictions Rule - Clarification of Effective Dates

    Science.gov (United States)

    Memo to clarify the effective dates for the major provisions of the Phase IV rule. It is supplemental to the final rule preamble at page 28556 (“Effective Dates”) and pages 28634-5 (“State Authority”).

  6. Revised Total Coliform Rule Assessments and Corrective Actions

    Science.gov (United States)

    EPA has developed the Revised Total Coliform Rule Assessment and Corrective Actions Guidance Manual for public water systems (e.g., owners and operators) to assist in complying with the requirements of the Revised Total Coliform Rule.

  7. Total Coliform Rule Distribution System Advisory Committee (TCRDSAC) Document

    Science.gov (United States)

    This document provide information about the TCRDSAC, including its charter, processes and recommendations. The Agency used the Advisory Committee recommendations to develop proposed and final rules that revised the Total Coliform Rule.

  8. Six simple rules: how to manage complexity without getting complicated

    National Research Council Canada - National Science Library

    Morieux, Yves; Tollman, Peter

    2014-01-01

    Provides managers with six simple rules to manage organizational complexity. The authors show why and how the rules work, enabling managers to reinvigorate employees and foster autonomy and cooperation...

  9. Rule based systems for big data a machine learning approach

    CERN Document Server

    Liu, Han; Cocea, Mihaela

    2016-01-01

    The ideas introduced in this book explore the relationships among rule based systems, machine learning and big data. Rule based systems are seen as a special type of expert systems, which can be built by using expert knowledge or learning from real data. The book focuses on the development and evaluation of rule based systems in terms of accuracy, efficiency and interpretability. In particular, a unified framework for building rule based systems, which consists of the operations of rule generation, rule simplification and rule representation, is presented. Each of these operations is detailed using specific methods or techniques. In addition, this book also presents some ensemble learning frameworks for building ensemble rule based systems.

  10. 76 FR 31222 - Identification of Enforceable Rules and Orders

    Science.gov (United States)

    2011-05-31

    ... authority to enforce in some circumstances the Federal Trade Commission's Telemarketing Sales Rule and its...--Telemarketing Sales Rule 2. 16 CFR Part 313--Privacy of Consumer Financial Information 3. 16 CFR Part 320...

  11. Students Learn by Doing: Teaching about Rules of Thumb.

    Science.gov (United States)

    Cude, Brenda J.

    1990-01-01

    Identifies situation in which consumers are likely to substitute rules of thumb for research, reviews rules of thumb often used as substitutes, and identifies teaching activities to help students learn when substitution is appropriate. (JOW)

  12. 7 CFR 110.8 - Rules of practice.

    Science.gov (United States)

    2010-01-01

    ... RECORDKEEPING ON RESTRICTED USE PESTICIDES BY CERTIFIED APPLICATORS; SURVEYS AND REPORTS § 110.8 Rules of... ruling by the Presiding Officer or a party who alleges a deprivation of rights, may appeal the Presiding...

  13. 49 CFR 5.33 - Adoption of final rules.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Adoption of final rules. 5.33 Section 5.33 Transportation Office of the Secretary of Transportation RULEMAKING PROCEDURES Procedures § 5.33 Adoption of final rules. Final rules are prepared by representatives of the office concerned and the Office of the...

  14. Learning a New Selection Rule in Visual and Frontal Cortex

    NARCIS (Netherlands)

    van der Togt, Chris; Stănişor, Liviu; Pooresmaeili, Arezoo; Albantakis, Larissa; Deco, Gustavo; Roelfsema, Pieter R

    2016-01-01

    How do you make a decision if you do not know the rules of the game? Models of sensory decision-making suggest that choices are slow if evidence is weak, but they may only apply if the subject knows the task rules. Here, we asked how the learning of a new rule influences neuronal activity in the

  15. Greedy algorithms withweights for construction of partial association rules

    KAUST Repository

    Moshkov, Mikhail

    2009-09-10

    This paper is devoted to the study of approximate algorithms for minimization of the total weight of attributes occurring in partial association rules. We consider mainly greedy algorithms with weights for construction of rules. The paper contains bounds on precision of these algorithms and bounds on the minimal weight of partial association rules based on an information obtained during the greedy algorithm run.

  16. 27 CFR 70.701 - Rules and regulations.

    Science.gov (United States)

    2010-04-01

    ... specific rulings applying the principles of a published TTB Ruling to the facts of their particular cases..., DEPARTMENT OF THE TREASURY (CONTINUED) PROCEDURES AND PRACTICES PROCEDURE AND ADMINISTRATION Rules.... (2) Where required by 5 U.S.C. 553, the Administrator publishes in the Federal Register general...

  17. 26 CFR 1.994-2 - Marginal costing rules.

    Science.gov (United States)

    2010-04-01

    ...) INCOME TAXES Domestic International Sales Corporations § 1.994-2 Marginal costing rules. (a) In general... to § 1.994-1(c)(7) used by the taxpayer for purposes of applying the intercompany pricing rules of... to the maximum amount permitted to be received under the intercompany pricing rules of section 994...

  18. Performance analysis of modified algorithm for finding multilevel association rules

    OpenAIRE

    Shrivastava, Arpna; Jain, R. C.

    2013-01-01

    Multilevel association rules explore the concept hierarchy at multiple levels which provides more specific information. Apriori algorithm explores the single level association rules. Many implementations are available of Apriori algorithm. Fast Apriori implementation is modified to develop new algorithm for finding multilevel association rules. In this study the performance of this new algorithm is analyzed in terms of running time in seconds.

  19. Online Dispatching Rules For Vehicle-Based Internal Transport Systems

    NARCIS (Netherlands)

    T. Le-Anh (Tuan); M.B.M. de Koster (René)

    2004-01-01

    textabstractOn-line vehicles dispatching rules are widely used in many facilities such as warehouses to control vehicles' movements. Single-attribute dispatching rules, which dispatch vehicles based on only one parameter, are used commonly. However, multi-attribute dispatching rules prove to be

  20. Incremental Maintenance Of Association Rules Under Support Threshold Change

    OpenAIRE

    Tobji, Mohamed Anis Bach; Gouider, Mohamed Salah

    2017-01-01

    Maintenance of association rules is an interesting problem. Several incremental maintenance algorithms were proposed since the work of (Cheung et al, 1996). The majority of these algorithms maintain rule bases assuming that support threshold doesn't change. In this paper, we present incremental maintenance algorithm under support threshold change. This solution allows user to maintain its rule base under any support threshold.

  1. 78 FR 66643 - Civil Monetary Penalty Inflation Adjustment Rule

    Science.gov (United States)

    2013-11-06

    ... AGENCY 40 CFR Part 19 RIN 2020-AA49 Civil Monetary Penalty Inflation Adjustment Rule AGENCY... final rule that amends the Civil Monetary Penalty Inflation Adjustment Rule. This action is mandated by the Debt Collection Improvement Act of 1996 (DCIA) to adjust for inflation certain statutory civil...

  2. Understanding Electronic AKI Alerts: Characterization by Definitional Rules

    Directory of Open Access Journals (Sweden)

    Jennifer Holmes

    2017-05-01

    Discussion: Rule 1 could only be invoked for stage 1 alerts and was associated with acute on chronic kidney disease acquired in hospital. Rule 2 was also associated with hospital-acquired AKI and had the highest mortality and nonrecovery. Rule 3 was the commonest cause of an alert and was associated with community-acquired AKI.

  3. 18 CFR 385.1105 - Intervention (Rule 1105).

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Intervention (Rule 1105... Under the NGPA § 385.1105 Intervention (Rule 1105). (a) A motion to intervene in an adjustment proceeding, in conformity with Rule 214 (intervention) must be filed within 15 days after publication in the...

  4. 18 CFR 385.605 - Arbitration (Rule 605).

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Arbitration (Rule 605... Stipulations § 385.605 Arbitration (Rule 605). (a) Authorization of arbitration. (1) The participants may at any time submit a written proposal to use binding arbitration under the provisions of Rule 605 to...

  5. 76 FR 41075 - Copyright Arbitration Royalty Panel Rules and Procedures

    Science.gov (United States)

    2011-07-13

    ... Copyright Office 37 CFR Part 251 Copyright Arbitration Royalty Panel Rules and Procedures AGENCY: Copyright Office, Library of Congress. ACTION: Final rule; technical amendment. SUMMARY: The Copyright Office is making an amendment to its regulations by removing Part 251 Copyright Arbitration Royalty Panel Rules of...

  6. 45 CFR 13.2 - When these rules apply.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false When these rules apply. 13.2 Section 13.2 Public... TO JUSTICE ACT IN AGENCY PROCEEDINGS General Provisions § 13.2 When these rules apply. These rules apply to adversary adjudications before the Department. ...

  7. 33 CFR 83.01 - Application (Rule 1).

    Science.gov (United States)

    2010-07-01

    ... is no conflict with Canadian law. (b) International Regulations. (1) These Rules constitute special rules made by an appropriate authority within the meaning of Rule 1(b) of the International Regulations. (2) All vessels complying with the construction and equipment requirements of the International...

  8. 17 CFR 200.67 - Power to adopt rules.

    Science.gov (United States)

    2010-04-01

    ... rules should never tend to stifle or discourage legitimate business enterprises or activities, nor... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Power to adopt rules. 200.67... AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.67 Power to adopt rules. In exercising...

  9. 29 CFR 1606.7 - Speak-English-only rules.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Speak-English-only rules. 1606.7 Section 1606.7 Labor... BECAUSE OF NATIONAL ORIGIN § 1606.7 Speak-English-only rules. (a) When applied at all times. A rule requiring employees to speak only English at all times in the workplace is a burdensome term and condition...

  10. 19 CFR 181.94 - Nonconforming requests for advance rulings.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Nonconforming requests for advance rulings. 181.94 Section 181.94 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Nonconforming requests for advance rulings. A person submitting a request for an advance ruling that does not...

  11. 19 CFR 177.3 - Nonconforming requests for rulings.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Nonconforming requests for rulings. 177.3 Section 177.3 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) ADMINISTRATIVE RULINGS General Ruling Procedure § 177.3 Nonconforming...

  12. Providing Automatic Support for Heuristic Rules of Methods

    NARCIS (Netherlands)

    Tekinerdogan, B.; Aksit, Mehmet; Demeyer, Serge; Bosch, H.G.P.; Bosch, Jan

    In method-based software development, software engineers create artifacts based on the heuristic rules of the adopted method. Most CASE tools, however, do not actively assist software engineers in applying the heuristic rules. To provide an active support, the rules must be formalized, implemented

  13. Target-Based Maintenance of Privacy Preserving Association Rules

    Science.gov (United States)

    Ahluwalia, Madhu V.

    2011-01-01

    In the context of association rule mining, the state-of-the-art in privacy preserving data mining provides solutions for categorical and Boolean association rules but not for quantitative association rules. This research fills this gap by describing a method based on discrete wavelet transform (DWT) to protect input data privacy while preserving…

  14. A Classification of Modification Categories for Business Rules

    NARCIS (Netherlands)

    Sam Leewis; Koen Smit; dr. Martijn Zoet

    2015-01-01

    Author supplied Business rules play a critical role in an organization’s daily activities. With the increased use of business rules (solutions) the interest in modelling guidelines that address the manageability of business rules has increased as well. However, current research on modelling

  15. Rules of Thumb from the Literature on Research and Evaluation.

    Science.gov (United States)

    Lai, Morris K.

    Practical advice on frequently asked questions dealing with research and evaluation methodology is presented as rules of thumb, with citations to the author's sources. A statement in the literature is considered a rule of thumb if it meets one of the following criteria: (1) it is specifically called a rule of thumb; (2) it contains numbers in…

  16. 24 CFR 5.318 - Discretionary pet rules.

    Science.gov (United States)

    2010-04-01

    ... Development GENERAL HUD PROGRAM REQUIREMENTS; WAIVERS Pet Ownership for the Elderly or Persons With Disabilities General Requirements § 5.318 Discretionary pet rules. Pet rules promulgated by project owners and... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Discretionary pet rules. 5.318...

  17. Unconscious Priming According to Multiple S-R Rules

    Science.gov (United States)

    Kiesel, Andrea; Kunde, Wilfried; Hoffmann, Joachim

    2007-01-01

    The present study investigated if unconscious primes can be processed according to different stimulus-response (S-R) rules simultaneously. Participants performed two different S-R rules, such as judging a digit as smaller or larger than five and judging a letter as vowel or consonant. These S-R rules were administered in random order and announced…

  18. Development of decision making: sequential versus integrative rules

    NARCIS (Netherlands)

    Jansen, B.R.J.; van Duijvenvoorde, A.C.K.; Huizenga, H.M.

    2012-01-01

    Decisions can be made by applying a variety of decision-making rules-sequential rules in which decisions are based on a sequential evaluation of choice dimensions and the integrative normative rule in which decisions are based on an integration of choice dimensions. In this study, we investigated

  19. 77 FR 47572 - Retrospective Analysis of Existing Rules

    Science.gov (United States)

    2012-08-09

    ... COMMISSION 19 CFR Chapter II Retrospective Analysis of Existing Rules AGENCY: International Trade Commission... July 11, 2011, the Commission recently adopted its Plan for Retrospective Analysis of Existing Rules... submitted in connection with the Commission's Preliminary Plan for Retrospective Analysis of Existing Rules...

  20. 32 CFR 776.26 - Conflict of interest: General rule.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Conflict of interest: General rule. 776.26... ADVOCATE GENERAL Rules of Professional Conduct § 776.26 Conflict of interest: General rule. (a) Conflict of... representation of that client may be materially limited by the covered attorney's responsibilities to another...

  1. [Usefulness of clinical prediction rules for ruling out deep vein thrombosis in a hospital emergency department].

    Science.gov (United States)

    Rosa-Jiménez, Francisco; Rosa-Jiménez, Ascensión; Lozano-Rodríguez, Aquiles; Santoro-Martínez, María Del Carmen; Duro-López, María Del Carmen; Carreras-Álvarez de Cienfuegos, Amelia

    2015-01-01

    To compare the efficacy of the most familiar clinical prediction rules in combination with D-dimer testing to rule out a diagnosis of deep vein thrombosis (DVT) in a hospital emergency department. Retrospective cross-sectional analysis of the case records of all patients attending a hospital emergency department with suspected lower-limb DVT between 1998 and 2002. Ten clinical prediction scores were calculated and D-dimer levels were available for all patients. The gold standard was ultrasound diagnosis of DVT by an independent radiologist who was blinded to clinical records. For each prediction rule, we analyzed the effectiveness of the prediction strategy defined by "low clinical probability and negative D-dimer level" against the ultrasound diagnosis. A total of 861 case records were reviewed and 577 cases were selected; the mean (SD) age was 66.7 (14.2) years. DVT was diagnosed in 145 patients (25.1%). Only the Wells clinical prediction rule and 4 other models had a false negative rate under 2%. The Wells criteria and the score published by Johanning and colleagues identified higher percentages of cases (15.6% and 11.6%, respectively). This study shows that several clinical prediction rules can be safely used in the emergency department, although none of them have proven more effective than the Wells criteria.

  2. 77 FR 21065 - Certain High Production Volume Chemicals; Test Rule and Significant New Use Rule; Fourth Group of...

    Science.gov (United States)

    2012-04-09

    ... AGENCY 40 CFR Parts 721 and 799 RIN 2070-AJ66 Certain High Production Volume Chemicals; Test Rule and..., 2012, to give the public an opportunity to comment on a proposed test rule for 23 high production... opportunity to present oral comment was offered in the proposed rule and, in response to that offer, a request...

  3. Patient Protection and Affordable Care Act; health insurance market rules. Final rule.

    Science.gov (United States)

    2013-02-27

    This final rule implements provisions related to fair health insurance premiums, guaranteed availability, guaranteed renewability, single risk pools, and catastrophic plans, consistent with title I of the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Reconciliation Act of 2010, referred to collectively as the Affordable Care Act. The final rule clarifies the approach used to enforce the applicable requirements of the Affordable Care Act with respect to health insurance issuers and group health plans that are non-federal governmental plans. This final rule also amends the standards for health insurance issuers and states regarding reporting, utilization, and collection of data under the federal rate review program, and revises the timeline for states to propose state-specific thresholds for review and approval by the Centers for Medicare & Medicaid Services (CMS).

  4. Ruling in or ruling out thyroid malignancy by molecular diagnostics of thyroid nodules.

    Science.gov (United States)

    Eszlinger, Markus; Hegedüs, László; Paschke, Ralf

    2014-08-01

    Routine morphologic cytology is the basis for any kind of (integrated) molecular FNA diagnostics. The rule out (gene expression classifier) approach requires confirmation by independent studies, whereas the rule in approach (detection of BRAF, NRAS, HRAS, and KRAS and PAX8/PPARG- and RET/PTC rearrangements) has been investigated by several groups with overall reproducible results. Moreover, molecular screening for point mutations and rearrangements is feasible in routine air-dried FNA smears, offering several advantages over obtaining additional fresh FNA material. The current panel of somatic mutations (rule in approach) for indeterminate FNAs clarifies only a subgroup of indeterminate FNAs. Therefore, further markers are urgently needed that can reliably identify the malignant, but mutation negative and especially the many benign nodules, among the indeterminate FNAs. miRNA markers and the targeted next generation sequencing (NGS) technology do have the potential to identify those nodules that are mutation negative by current approaches. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Automated generation of lattice QCD Feynman rules

    Science.gov (United States)

    Hart, A.; von Hippel, G. M.; Horgan, R. R.; Müller, E. H.

    2009-12-01

    The derivation of the Feynman rules for lattice perturbation theory from actions and operators is complicated, especially for highly improved actions such as HISQ. This task is, however, both important and particularly suitable for automation. We describe a suite of software to generate and evaluate Feynman rules for a wide range of lattice field theories with gluons and (relativistic and/or heavy) quarks. Our programs are capable of dealing with actions as complicated as (m)NRQCD and HISQ. Automated differentiation methods are used to calculate also the derivatives of Feynman diagrams. Program summaryProgram title: HiPPY, HPsrc Catalogue identifier: AEDX_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEDX_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: GPLv2 (see Additional comments below) No. of lines in distributed program, including test data, etc.: 513 426 No. of bytes in distributed program, including test data, etc.: 4 893 707 Distribution format: tar.gz Programming language: Python, Fortran95 Computer: HiPPy: Single-processor workstations. HPsrc: Single-processor workstations and MPI-enabled multi-processor systems Operating system: HiPPy: Any for which Python v2.5.x is available. HPsrc: Any for which a standards-compliant Fortran95 compiler is available Has the code been vectorised or parallelised?: Yes RAM: Problem specific, typically less than 1 GB for either code Classification: 4.4, 11.5 Nature of problem: Derivation and use of perturbative Feynman rules for complicated lattice QCD actions. Solution method: An automated expansion method implemented in Python (HiPPy) and code to use expansions to generate Feynman rules in Fortran95 (HPsrc). Restrictions: No general restrictions. Specific restrictions are discussed in the text. Additional comments: The HiPPy and HPsrc codes are released under the second version of the GNU General Public Licence (GPL v2). Therefore anyone is

  6. Expression of myriapod pair rule gene orthologs

    Directory of Open Access Journals (Sweden)

    Janssen Ralf

    2011-02-01

    Full Text Available Abstract Background Segmentation is a hallmark of the arthropods; most knowledge about the molecular basis of arthropod segmentation comes from work on the fly Drosophila melanogaster. In this species a hierarchic cascade of segmentation genes subdivides the blastoderm stepwise into single segment wide regions. However, segmentation in the fly is a derived feature since all segments form virtually simultaneously. Conversely, in the vast majority of arthropods the posterior segments form one at a time from a posterior pre-segmental zone. The pair rule genes (PRGs comprise an important level of the Drosophila segmentation gene cascade and are indeed the first genes that are expressed in typical transverse stripes in the early embryo. Information on expression and function of PRGs outside the insects, however, is scarce. Results Here we present the expression of the pair rule gene orthologs in the pill millipede Glomeris marginata (Myriapoda: Diplopoda. We find evidence that these genes are involved in segmentation and that components of the hierarchic interaction of the gene network as found in insects may be conserved. We further provide evidence that segments are formed in a single-segment periodicity rather than in pairs of two like in another myriapod, the centipede Strigamia maritima. Finally we show that decoupling of dorsal and ventral segmentation in Glomeris appears already at the level of the PRGs. Conclusions Although the pair rule gene network is partially conserved among insects and myriapods, some aspects of PRG interaction are, as suggested by expression pattern analysis, convergent, even within the Myriapoda. Conserved expression patterns of PRGs in insects and myriapods, however, may represent ancestral features involved in segmenting the arthropod ancestor.

  7. Optimal Hedging Rule for Reservoir Refill Operation

    Science.gov (United States)

    Wan, W.; Zhao, J.; Lund, J. R.; Zhao, T.; Lei, X.; Wang, H.

    2015-12-01

    This paper develops an optimal reservoir Refill Hedging Rule (RHR) for combined water supply and flood operation using mathematical analysis. A two-stage model is developed to formulate the trade-off between operations for conservation benefit and flood damage in the reservoir refill season. Based on the probability distribution of the maximum refill water availability at the end of the second stage, three zones are characterized according to the relationship among storage capacity, expected storage buffer (ESB), and maximum safety excess discharge (MSED). The Karush-Kuhn-Tucker conditions of the model show that the optimality of the refill operation involves making the expected marginal loss of conservation benefit from unfilling (i.e., ending storage of refill period less than storage capacity) as nearly equal to the expected marginal flood damage from levee overtopping downstream as possible while maintaining all constraints. This principle follows and combines the hedging rules for water supply and flood management. A RHR curve is drawn analogously to water supply hedging and flood hedging rules, showing the trade-off between the two objectives. The release decision result has a linear relationship with the current water availability, implying the linearity of RHR for a wide range of water conservation functions (linear, concave, or convex). A demonstration case shows the impacts of factors. Larger downstream flood conveyance capacity and empty reservoir capacity allow a smaller current release and more water can be conserved. Economic indicators of conservation benefit and flood damage compete with each other on release, the greater economic importance of flood damage is, the more water should be released in the current stage, and vice versa. Below a critical value, improving forecasts yields less water release, but an opposing effect occurs beyond this critical value. Finally, the Danjiangkou Reservoir case study shows that the RHR together with a rolling

  8. Bodychecking rules and concussion in elite hockey.

    Directory of Open Access Journals (Sweden)

    Laura Donaldson

    Full Text Available Athletes participating in contact sports such as ice hockey are exposed to a high risk of suffering a concussion. We determined whether recent rule changes regulating contact to the head introduced in 2010-11 and 2011-12 have been effective in reducing the incidence of concussion in the National Hockey League (NHL. A league with a longstanding ban on hits contacting the head, the Ontario Hockey League (OHL, was also studied. A retrospective study of NHL and OHL games for the 2009-10 to 2011-12 seasons was performed using official game records and team injury reports in addition to other media sources. Concussion incidence over the 3 seasons analyzed was 5.23 per 100 NHL regular season games and 5.05 per 100 OHL regular season games (IRR 1.04; 95% CI 1.01, 1.50. When injuries described as concussion-like or suspicious of concussion were included, incidences rose to 8.8 and 7.1 per 100 games respectively (IRR 1.23; 95% CI 0.81, 1.32. The number of NHL concussions or suspected concussions was lower in 2009-10 than in 2010-11 (IRR 0.61; 95% CI 0.45, 0.83, but did not increase from 2010-11 to 2011-12 (IRR 1.05; 95% CI 0.80, 1.38. 64.2% of NHL concussions were caused by bodychecking, and only 28.4% of concussions and 36.8% of suspected concussions were caused by illegal incidents. We conclude that rules regulating bodychecking to the head did not reduce the number of players suffering concussions during NHL regular season play and that further changes or stricter enforcement of existing rules may be required to minimize the risk of players suffering these injuries.

  9. Extracting rules from neural networks as decision diagrams.

    Science.gov (United States)

    Chorowski, Jan; Zurada, Jacek M

    2011-12-01

    Rule extraction from neural networks (NNs) solves two fundamental problems: it gives insight into the logic behind the network and in many cases, it improves the network's ability to generalize the acquired knowledge. This paper presents a novel eclectic approach to rule extraction from NNs, named LOcal Rule Extraction (LORE), suited for multilayer perceptron networks with discrete (logical or categorical) inputs. The extracted rules mimic network behavior on the training set and relax this condition on the remaining input space. First, a multilayer perceptron network is trained under standard regime. It is then transformed into an equivalent form, returning the same numerical result as the original network, yet being able to produce rules generalizing the network output for cases similar to a given input. The partial rules extracted for every training set sample are then merged to form a decision diagram (DD) from which logic rules can be extracted. A rule format explicitly separating subsets of inputs for which an answer is known from those with an undetermined answer is presented. A special data structure, the decision diagram, allowing efficient partial rule merging is introduced. With regard to rules' complexity and generalization abilities, LORE gives results comparable to those reported previously. An algorithm transforming DDs into interpretable boolean expressions is described. Experimental running times of rule extraction are proportional to the network's training time.

  10. Sum rules in extended RPA theories

    Energy Technology Data Exchange (ETDEWEB)

    Adachi, S.; Lipparini, E.

    1988-11-28

    Different moments m/sub k/ of the excitation strength function are studied in the framework of the second RPA and of the extended RPA in which 2p2h correlations are explicitly introduced into the ground state by using first-order perturbation theory. Formal properties of the equations of motion concerning sum rules are derived and compared with those exhibited by the usual 1p1h RPA. The problem of the separation of the spurious solutions in extended RPA calculations is also discussed.

  11. Catalysis by nonmetals rules for catalyst selection

    CERN Document Server

    Krylov, Oleg V

    1970-01-01

    Catalysis by Non-metals: Rules of Catalyst Selection presents the development of scientific principles for the collection of catalysts. It discusses the investigation of the mechanism of chemosorption and catalysis. It addresses a series of properties of solid with catalytic activity. Some of the topics covered in the book are the properties of a solid and catalytic activity in oxidation-reduction reactions; the difference of electronegativities and the effective charges of atoms; the role of d-electrons in the catalytic properties of a solid; the color of solids; and proton-acid and proton-ba

  12. [Oral communication: short history and some rules].

    Science.gov (United States)

    Panini, Roberta; Fiorini, Fulvio

    2015-01-01

    The verbal communication represents the first human communication, that even more used and one most immediate. History and the development of communication is divided into historical periods, is complex and is bound to the period contingencies and to the social reference community. The oral communication is never isolated but is always taken by the not verbal one, including the silences, the position and the spaces (c.d. proxemics). The good communicator stimulates the cooperation through the conversation rule respect (qualities, amounts, way and relation) and reduces the possible asymmetry between broadcaster and receiver fitting its code to that of the interlocutor.

  13. Nonlocal Condensate Model for QCD Sum Rules

    OpenAIRE

    Hsieh, Ron-Chou; Li, Hsiang-nan

    2009-01-01

    We include effects of nonlocal quark condensates into QCD sum rules (QSR) via the K$\\ddot{\\mathrm{a}}$ll$\\acute{\\mathrm{e}}$n-Lehmann representation for a dressed fermion propagator, in which a negative spectral density function manifests their nonperturbative nature. Applying our formalism to the pion form factor as an example, QSR results are in good agreement with data for momentum transfer squared up to $Q^2 \\approx 10 $ GeV$^2$. It is observed that the nonlocal quark condensate contribut...

  14. Deficit Limits, Budget Rules, and Fiscal Policy

    OpenAIRE

    Paolo Manasse

    2005-01-01

    The paper presents a simple model for discussing the effects of deficit limits and budget rules on fiscal policy. I find that limits on deficit- output ratios provide incentives to implement procyclical policies when the economy is in intermediate states, and countercyclical policies only in very “good” and very “bad” economic times. As a result, fiscal “reaction functions” are not monotonically related to the state of the economy. Deficit limits are found to exert discipline only provided th...

  15. Integrated Association Rules Complete Hiding Algorithms

    Directory of Open Access Journals (Sweden)

    Mohamed Refaat Abdellah

    2017-01-01

    Full Text Available This paper presents database security approach for complete hiding of sensitive association rules by using six novel algorithms. These algorithms utilize three new weights to reduce the needed database modifications and support complete hiding, as well as they reduce the knowledge distortion and the data distortions. Complete weighted hiding algorithms enhance the hiding failure by 100%; these algorithms have the advantage of performing only a single scan for the database to gather the required information to form the hiding process. These proposed algorithms are built within the database structure which enables the sanitized database to be generated on run time as needed.

  16. A Mathematical Analysis of Air Traffic Priority Rules

    Science.gov (United States)

    Nakawicz, Anthony J.; Munoz, Cesar A.; Maddalon, Jeffrey M.

    2012-01-01

    This paper analyzes priority rules, such as those in Part 91.113 of the Federal Aviation Regulations. Such rules determine which of two aircraft should maneuver in a given conflict scenario. While the rules in 91.113 are well accepted, other concepts of operation for NextGen, such as self separation, may allow for different priority rules. A mathematical framework is presented that can be used to analyze a general set of priority rules and enables proofs of important properties. Specific properties considered in this paper include safety, effectiveness, and stability. A set of rules is said to be safe if it ensures that it is never the case that both aircraft have priority. They are effective if exactly one aircraft has priority in every situation. Finally, a set of rules is called stable if it produces compatible results even under small changes to input data.

  17. Definition of Business Rules Using Business Vocabulary and Semantics

    Directory of Open Access Journals (Sweden)

    Roman Hypský

    2017-12-01

    Full Text Available This paper discusses the definition of business rules using business vocabulary and semantics. At the beginning business rules, business vocabulary and semantics of business rules are specified. There is also outlined the current state of research on this topic. Then the definition and formalization of business rules using semantics and business vocabulary is described. Based on these proposed procedures was created a tool that implements and simulate these processes. The main advantage of this tool is “Business Rules Layer”, which implements business rules into the system but is separated from this system. Source code of the rules and the system are not mixed together. Finally, the results are evaluated and future development is suggested.

  18. Governing the Rule-Making of Organic Agriculture

    DEFF Research Database (Denmark)

    Linneberg, Mai Skjøtt

    Based on PHD thesis. In western societies, organic agriculture is highly institutionalised as an approach to sustainable farming. In this development, a vast number of standards and rules have been constructed by rather diverse rule-makers. Despite EU's attempt to harmonise rules and standards...... for organic agriculture, the diversity of rule-makers has resulted in differences in standards and problems of inefficient markets. This book addresses this issue by providing an increased understanding of how such rule-making activities are created nationally. The analysis is based on a comparative study...... of Denmark and Sweden. Although the cases illustrate two modes of governance: in the former, rule-making is formally internalized in the State and in the latter, in a private-interest organization, a similar set of stakeholders participate in the actual rule-making processes. The analysis provides...

  19. Boosting association rule mining in large datasets via Gibbs sampling

    Science.gov (United States)

    Qian, Guoqi; Rao, Calyampudi Radhakrishna; Sun, Xiaoying; Wu, Yuehua

    2016-01-01

    Current algorithms for association rule mining from transaction data are mostly deterministic and enumerative. They can be computationally intractable even for mining a dataset containing just a few hundred transaction items, if no action is taken to constrain the search space. In this paper, we develop a Gibbs-sampling–induced stochastic search procedure to randomly sample association rules from the itemset space, and perform rule mining from the reduced transaction dataset generated by the sample. Also a general rule importance measure is proposed to direct the stochastic search so that, as a result of the randomly generated association rules constituting an ergodic Markov chain, the overall most important rules in the itemset space can be uncovered from the reduced dataset with probability 1 in the limit. In the simulation study and a real genomic data example, we show how to boost association rule mining by an integrated use of the stochastic search and the Apriori algorithm. PMID:27091963

  20. Neural Representations of Hierarchical Rule Sets: the Human Control System Represents Rules Irrespective of the Hierarchical Level They Belong to.

    Science.gov (United States)

    Pischedda, Doris; Görgen, Kai; Haynes, John-Dylan; Reverberi, Carlo

    2017-11-07

    Humans use rules to organize their actions to achieve specific goals. While simple rules that link a sensory stimulus to one response may suffice in some situations, often the application of multiple, hierarchically-organized rules is required. Recent theories suggest that progressively higher level rules are encoded along an anterior-to-posterior gradient within PFC. While some work supports the existence of such a functional gradient, other studies argue for a lesser degree of specialization within PFC.We used fMRI to investigate whether rules at different hierarchical levels are represented at distinct locations in the brain or encoded by a single system. Thirty-seven male and female participants represented and applied hierarchical rule sets containing one lower-level stimulus-response rule and one higher-level selection rule. We used multivariate pattern analysis to directly investigate the representation of rules at each hierarchical level in absence of information about rules from other levels or other task-related information, thus providing a clear identification of low- and high-level rule representations.We could decode low- and high-level rules from local patterns of brain activity within a wide frontoparietal network. However, no significant difference existed between regions encoding representations of rules from both levels, except for precentral gyrus that represented only low-level rule information. Our findings show that the brain represents conditional rules irrespective of their level in the explored hierarchy, and thus that the human control system did not organize task representation according to this dimension. Our paradigm represents a promising approach to identify critical principles that shape this control system.SIGNIFICANCE STATEMENTSeveral recent studies investigating the organization of the human control system propose that rules at different control levels are organized along an anterior-to-posterior gradient within PFC. In this

  1. Official News relating to CERN Safety Rules

    CERN Multimedia

    HSE Unit

    2015-01-01

    The CERN Safety Rules listed below have been published on the official CERN Safety Rules website (see here).   Safety Regulation SR-WS Works and services: this SR-WS (version 1) will cancel and replace the corresponding provisions of Safety Instruction IS50 “Safety Coordination on CERN Worksites”. General Safety Instruction GSI-WS-1 Safety coordination for works and services: this GSI-WS-1 (version 1) will cancel and replace the corresponding provisions of Safety Instruction IS39 “Notice of Start of Works (AOC)” and of Safety Instruction IS50 “Safety Coordination on CERN Worksites” ​Specific Safety Instruction SSI-WS-1-1 Safety coordinator for category 1 operations: this SSI-WS-1-4 (version 1) will cancel and replace the corresponding provisions of Safety Instruction IS50 “Safety Coordination on CERN Worksites”.​ ​ In order to limit the impact on the end-of-year technical st...

  2. TEDxCERN breaks the rules

    CERN Multimedia

    Katarina Anthony

    2015-01-01

    On Friday, 9 October, TEDxCERN brought together 14 ‘rule-breakers’ to explore ideas that push beyond the boundaries of academia. They addressed a full house of 600 audience members, as well as thousands watching the event online.   TEDxCERN broke all the rules this year - starting with its choice of venue. The CMS construction hall at Point 5 was converted into a gala-centre, complete with soundstage and dance floor. It was a stunning transformation that also brought to life the hall’s to-scale photo of the CMS detector. The image served as the back-drop to a light-projection show entitled “Turbulence” by artist François Moncarey (see the video). From star-singer Imogen Heap to CERN’s own Edda Gschwendtner, the line-up of speakers was as diverse as it was educational. They discussed using tangible interfaces that allow human interaction via e-devices and the potential of 3D technology as a means of revo...

  3. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    HR Department

    2006-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from : 1 January 2005 Internal taxation of remuneration, payments and other financial benefits (New articles IV 2.01, R IV 2.01 to 2.04 pages 56 bis & 56 ter; Annex R A 1 bis page 73 bis) 1 September 2005 Reimbursement of education fees (Article R A 8.01 page 81) for the academic year 2005/2006 1 November 2005 Age limit (Article R II 6.04 page 37) 1 January 2006 Scale of basic salaries and scale of basic stipends (Annex R A 1 page 73 & Annex R A 2 page 74 respectively). Family Allowance and Child Allowance (Annex R A 4 page 76) New contract policy for staff members (Articles R II 1.19 & 1.20 page 15, R II 1.23 page 16, II 6.01 page 36, R II 6.02 & R II 6.06 page 37, VIII 1.03 page 68, R A 9.01 page 83). Copies of this update (modification # 15) are available in departmental secretariats. In addition, Staff Rules and Regulations are available for consultation on the Web at the following addr...

  4. Compaction and flow rule of oxide nanopowders

    Science.gov (United States)

    Boltachev, G. Sh.; Lukyashin, K. E.; Maximenko, A. L.; Maksimov, R. N.; Shitov, V. A.; Shtern, M. B.

    2017-09-01

    Transparent Al2O3 ceramics have attracted considerable interest for use in a wide range of optical, electronic and structural applications. The fabrication of these ceramics using powder metallurgy processes requires the development of theoretical approaches to the compaction of nanopowders. In this work, we investigate the compaction processes of two model granular systems imitating Al2O3 nanosized powders. System I is a loosely aggregated powder, and system II is a powder strongly inclined to agglomeration (for instance, calcined powder). The processes of isostatical (uniform), biaxial, and uniaxial compaction as well as uniaxial compaction with simultaneous shear deformation are studied. The energy parameters of compaction such as the energy change of elastic interparticle interactions and dispersion interactions, dissipative energy losses related to the processes of interparticle friction, and the total work of compaction are calculated for all the processes. The nonapplicability of the associated flow rule to the description of deformation processes of oxide nanopowders is shown and an alternative plastic flow rule is suggested. A complete system of determining the relationship of the flow including analytical approximations of yield surfaces is obtained.

  5. Transfer pricing rules in EU member states

    Directory of Open Access Journals (Sweden)

    Veronika Solilová

    2010-01-01

    Full Text Available One of the important area of international taxes is transfer pricing. Transfer price is a price set by a taxpayer when selling to, buying from, or sharing resources with a related (associated person. The tran­sac­tions between these persons should be assessed at their arm’s length price in according the arm’s length principle – international accepted standard – as the price which would have been agreed between unrelated parties in free market conditions. This paper is focused on the tranfer pricing rules used in particular EU Member States so as if EU Member States apply the arm’s length principle, define the related persons, apply recommendations of the OECD Guidelines, use the transfer pricing methods, require TP Documentation, exercise specific transfer pricing audit or impose specific penalties and apply APAs. Transfer pricing rules should prevent taxpayers from shifting income to related person organized in tax havens or in countries where they enjoy some special tax benefit.

  6. Subcellular localization prediction through boosting association rules.

    Science.gov (United States)

    Yoon, Yongwook; Lee, Gary Geunbae

    2012-01-01

    Computational methods for predicting protein subcellular localization have used various types of features, including N-terminal sorting signals, amino acid compositions, and text annotations from protein databases. Our approach does not use biological knowledge such as the sorting signals or homologues, but use just protein sequence information. The method divides a protein sequence into short $k$-mer sequence fragments which can be mapped to word features in document classification. A large number of class association rules are mined from the protein sequence examples that range from the N-terminus to the C-terminus. Then, a boosting algorithm is applied to those rules to build up a final classifier. Experimental results using benchmark datasets show our method is excellent in terms of both the classification performance and the test coverage. The result also implies that the $k$-mer sequence features which determine subcellular locations do not necessarily exist in specific positions of a protein sequence. Online prediction service implementing our method is available at http://isoft.postech.ac.kr/research/BCAR/subcell.

  7. FISCAL RULES AND FISCAL RESPONSIBILITY CONVERGENCE

    Directory of Open Access Journals (Sweden)

    Anca Florentina GAVRILUŢĂ (VATAMANU

    2017-06-01

    Full Text Available In the last decades, against the background experience of countries which have known consecutive periods of fiscal instability, place all more often the problem of consolidating public finances and establish a sustainable and stable fiscal policies that respect fiscal responsibility criteria. Government decisions have a role well determined in critical periods of the economy and their approach with the purpose of putting in practice, dictate the future of entire generations. A way to counteract negative effects of the crisis and of the various factors that affecting the economy, is undoubtedly the increase of domestic supply. But in business reform process, it is also necessary to take into account a good instrumentation of fiscal budgetary policy, imposing the need to provide particular attention to the mechanisms of public finances and the specific instruments (expenditure, budget, revenue, public debt. The aim of this paper is to show the degree of compliance with the principles of fiscal responsibility, emphasizing which is the degree of convergence on fiscal responsibility. The methodology used is qualitative, which concerns the analysis on the contents of a series key documents: Statute of fiscal rules in the EU member states 28, the origin of fiscal rules and corroboration with specific elements of the public administration system, all this documents, enabling to build a index which validates the hypothesis of this research.

  8. Cutkosky rules for superstring field theory

    Energy Technology Data Exchange (ETDEWEB)

    Pius, Roji [Perimeter Institute for Theoretical Physics,Waterloo, ON N2L 2Y5 (Canada); Sen, Ashoke [Harish-Chandra Research Institute,Chhatnag Road, Jhusi, Allahabad 211019 (India)

    2016-10-06

    Superstring field theory expresses the perturbative S-matrix of superstring theory as a sum of Feynman diagrams each of which is manifestly free from ultraviolet divergences. The interaction vertices fall off exponentially for large space-like external momenta making the ultraviolet finiteness property manifest, but blow up exponentially for large time-like external momenta making it impossible to take the integration contours for loop energies to lie along the real axis. This forces us to carry out the integrals over the loop energies by choosing appropriate contours in the complex plane whose ends go to infinity along the imaginary axis but which take complicated form in the interior navigating around the various poles of the propagators. We consider the general class of quantum field theories with this property and prove Cutkosky rules for the amplitudes to all orders in perturbation theory. Besides having applications to string field theory, these results also give an alternative derivation of Cutkosky rules in ordinary quantum field theories.

  9. Inferring individual rules from collective behavior

    Science.gov (United States)

    Lukeman, Ryan; Li, Yue-Xian; Edelstein-Keshet, Leah

    2010-01-01

    Social organisms form striking aggregation patterns, displaying cohesion, polarization, and collective intelligence. Determining how they do so in nature is challenging; a plethora of simulation studies displaying life-like swarm behavior lack rigorous comparison with actual data because collecting field data of sufficient quality has been a bottleneck. Here, we bridge this gap by gathering and analyzing a high-quality dataset of flocking surf scoters, forming well-spaced groups of hundreds of individuals on the water surface. By reconstructing each individual's position, velocity, and trajectory, we generate spatial and angular neighbor-distribution plots, revealing distinct concentric structure in positioning, a preference for neighbors directly in front, and strong alignment with neighbors on each side. We fit data to zonal interaction models and characterize which individual interaction forces suffice to explain observed spatial patterns. Results point to strong short-range repulsion, intermediate-range alignment, and longer-range attraction (with circular zones), as well as a weak but significant frontal-sector interaction with one neighbor. A best-fit model with such interactions accounts well for observed group structure, whereas absence or alteration in any one of these rules fails to do so. We find that important features of observed flocking surf scoters can be accounted for by zonal models with specific, well-defined rules of interaction. PMID:20616032

  10. From Rule of Law to Rule of Love: towards Plato‟s Ideal State - the ...

    African Journals Online (AJOL)

    The pervading highhandedness and insensitivity in governance, the consequent suffering of the masses and a global order that has virtually reverted to the Hobbesian state of nature, confirm the Biblical averment that “when the wicked beareth rule, the people mourn.” Inspired by this timeless, instructive and worrisome ...

  11. 75 FR 14409 - Amendment of Certain of the Commission's Ex Parte Rules and Other Procedural Rules

    Science.gov (United States)

    2010-03-25

    ... ought to be ``all or nothing''--that is, it should either be a period of strict repose or it should be... statement identifying the parent corporations and listing any publicly held company that owns ten percent or... Court Rule 29.6, it requires these entities to file a disclosure statement that identifies all parent...

  12. Children's performance on ground rules questions: implications for forensic interviewing.

    Science.gov (United States)

    Dickinson, Jason J; Brubacher, Sonja P; Poole, Debra A

    2015-02-01

    Ground rules, also called interview instructions, are included in investigative interviews with children around the world. These rules aim to manage the expectations of children who are typically unaccustomed to being questioned by adults who are naïve to the children's experiences. Although analog research has examined the efficacy of ground rules instruction, a systematic analysis of children's ability to respond appropriately to each of the rules has not been reported. In the current study, we scored the accuracy of children's (N = 501, 4 to 12 years) responses to 5 ground rules practice questions (e.g., "What is my dog's name?") and 2 questions that asked whether they would follow the rules, and then assigned inaccurate responses to 1 of several error categories. Few children answered every question correctly, but their performance on individual questions was encouraging. As expected, there were marked differences in children's understanding across ground rules questions (especially among the younger children), with "Don't guess" and "Tell the truth" rules being the easiest to comprehend. Together with evidence that ground rules instruction takes little time to deliver (typically 2 to 4 min) and is associated with improved accuracy in previous research, these findings support the use of ground rules in investigative interviews of children 4 years and older.

  13. Rule groupings: An approach towards verification of expert systems

    Science.gov (United States)

    Mehrotra, Mala

    1991-01-01

    Knowledge-based expert systems are playing an increasingly important role in NASA space and aircraft systems. However, many of NASA's software applications are life- or mission-critical and knowledge-based systems do not lend themselves to the traditional verification and validation techniques for highly reliable software. Rule-based systems lack the control abstractions found in procedural languages. Hence, it is difficult to verify or maintain such systems. Our goal is to automatically structure a rule-based system into a set of rule-groups having a well-defined interface to other rule-groups. Once a rule base is decomposed into such 'firewalled' units, studying the interactions between rules would become more tractable. Verification-aid tools can then be developed to test the behavior of each such rule-group. Furthermore, the interactions between rule-groups can be studied in a manner similar to integration testing. Such efforts will go a long way towards increasing our confidence in the expert-system software. Our research efforts address the feasibility of automating the identification of rule groups, in order to decompose the rule base into a number of meaningful units.

  14. Rationalization with ruled surfaces in architecture

    DEFF Research Database (Denmark)

    Steenstrup, Kasper Hornbak

    This thesis addresses the problems of rationalizing and segmenting large scale 3D models, and how to handle difficult production constraints in this area. The design choices when constructing large scale architecture are influenced by the budget. Therefore I strive to minimize the amount of time...... and material needed for production. This makes advanced free form architecture viable for low cost projects, allowing the architects to realize their designs. By pre-cutting building blocks using hot wire robots, the amount of milling necessary can be reduced drastically. I do this by rationalizing...... the intended shape as a piecewise ruled surface; the developed method was able to cut away up to 95% of the excess material. Methods were developed to minimize the number of blocks necessary to build advanced large scale 3D shapes. Using stochastic optimization to guide the segmentation, it was possible...

  15. Optimal learning rules for discrete synapses.

    Directory of Open Access Journals (Sweden)

    Adam B Barrett

    2008-11-01

    Full Text Available There is evidence that biological synapses have a limited number of discrete weight states. Memory storage with such synapses behaves quite differently from synapses with unbounded, continuous weights, as old memories are automatically overwritten by new memories. Consequently, there has been substantial discussion about how this affects learning and storage capacity. In this paper, we calculate the storage capacity of discrete, bounded synapses in terms of Shannon information. We use this to optimize the learning rules and investigate how the maximum information capacity depends on the number of synapses, the number of synaptic states, and the coding sparseness. Below a certain critical number of synapses per neuron (comparable to numbers found in biology, we find that storage is similar to unbounded, continuous synapses. Hence, discrete synapses do not necessarily have lower storage capacity.

  16. Monetary Policy Rules in Some Transition Economies

    Directory of Open Access Journals (Sweden)

    Mohamed El-Hodiri

    2014-12-01

    Full Text Available In this paper we examine the question of whither monetary rules or ad hoc monetary policies were followed during the early stages of transition and in response to the global financial crisis. We study Eastern European countries and thee CIS countries. We find that during the early of transition, both developed economies and economies in transition used the monetary base, as well as the interest rate, as the main tools for monetary policy. However, in response to the global crises, priority was given to the main objective such as containing inflation and supporting economic growth. Monetary authorities had the additional possible choice of alternative objectives, such as stabilization of nominal exchange rate and real effective exchange rate, or increase in reserves. It was found that countries mostly retained priorities of monetary policy and some of them gave a greater importance to the alternative objectives.

  17. Limiting law excess sum rule for polyelectrolytes.

    Science.gov (United States)

    Landy, Jonathan; Lee, YongJin; Jho, YongSeok

    2013-11-01

    We revisit the mean-field limiting law screening excess sum rule that holds for rodlike polyelectrolytes. We present an efficient derivation of this law that clarifies its region of applicability: The law holds in the limit of small polymer radius, measured relative to the Debye screening length. From the limiting law, we determine the individual ion excess values for single-salt electrolytes. We also consider the mean-field excess sum away from the limiting region, and we relate this quantity to the osmotic pressure of a dilute polyelectrolyte solution. Finally, we consider numerical simulations of many-body polymer-electrolyte solutions. We conclude that the limiting law often accurately describes the screening of physical charged polymers of interest, such as extended DNA.

  18. AMENDMENTS TO THE STAFF RULES AND REGULATIONS

    CERN Multimedia

    Human Resources Division

    2001-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from : 1 January 2001 Scale of basic salaries and scale of basic stipends (Annex R A 1 and Annex R A 2 respectively). These scales include the correction approved in June 2001 of the discrepancy of 0.3% in the net salary adjustment on 1 January 2001. Family Allowance and Child Allowance (Annex R A 4). Reimbursement of education fees (Article R A 8.01) for the academic year 2000/2001, i.e. with effect from 1 September 2000. Periodic reviews of the financial conditions of members of the personel (Annex A1). 1 July 2001 Various drafting amendments adopted in order to ensure greater coherence between the texts, the procedures and actual practice. 1 September 2001 Implementation of the new career structure. Copies of these updates are available in the divisional secretariats.

  19. English is an Unwritten Rule Here

    DEFF Research Database (Denmark)

    Sanden, Guro Refsum; Kankaanranta, Anne

    The present paper examines the language policies of three multinational corporations (MNCs) headquartered in Denmark and Finland. The case companies all use English as their common corporate language, however, these language policies are implemented without formal language policy decisions...... and explicit language policy statements. Based on interviews with 27 informants, company visits, field notes and document data, we review the companies’ covert language policies (Baldauf 2006; Schiffman 1996), which we refer to as non-formalised by drawing on international management literature, where...... formalisation of rules and procedures is seen as a type of corporate control that limits the room for individual decision-making among employees (Nobel & Birkinshaw 1998). We also examine the formation of the companies’ language policies, and issues of policy compliance and noncompliance in a quest to uncover...

  20. QCD Sum Rules Study of X(4350)

    Science.gov (United States)

    Mo, Zeng; Cui, Chun-Yu; Liu, Yong-Lu; Huang, Ming-Qiu

    2014-04-01

    The QCD sum rule approach is used to analyze the nature of the recently observed new resonance X(4350), which is assumed to be a diquark-antidiquark state [cs][bar cbar s] with JPC = 1-+. The interpolating current representing this state is proposed. In the calculation, contributions of operators up to dimension six are included in the operator product expansion (OPE), as well as terms which are linear in the strange quark mass ms. We find m1-+ = (4.82 ± 0.19) GeV, which is not compatible with the X(4350) structure as a 1-+ tetraquark state. Finally, we also discuss the difference of a four-quark state's mass whether the state's interpolating current has a definite charge conjugation.

  1. Yangians, integrable quantum systems and Dorey's rule

    Science.gov (United States)

    Chari, Vyjayanthi; Pressley, Andrew

    1996-11-01

    It was pointed out by P. Dorey that the three-point couplings between the quantum particles in affine Toda field theories have a remarkable Lie-theoretic interpretation. It is also well known that such theories admit quantum affine algebras as “quantum symmetry groups,” and widely believed that the quantum particles correspond to the so-called fundamental representations of these algebras. This led to the conjecture that Dorey's rule should describe when a fundamental representation occurs with non-zero multiplicity in a tensor product of two other fundamental representations. The purpose of this paper is to prove this conjecture, both for quantum affine algebras and for Yangians. The result reveals a hitherto unsuspected role played by Coxeter elements (and their twisted analogues) in the representation theory of these algebras.

  2. Selfing dynamics in the rule space of additive cellular automata

    Science.gov (United States)

    Voorhees, Burton

    2012-08-01

    A unique aspect of additive cellular automata (CA) rules is that the state space on which these rules operate is also the representation space for the rules. Thus, a rule can operate on itself to produce a new rule that is not just its square. This operation will be called selfing, in analogy to reproduction by selfing in Mendelian genetics. This paper explains the properties of the selfing operation on one-dimensional binary-valued additive CA. Results characterizing the selfing transition diagram are derived and some suggestions as to possible applications are presented. The most transparent expression of results is given by representing both rules and states in terms of roots of unity, and this formalism is briefly developed in the initial section.

  3. Infant rule learning: advantage language, or advantage speech?

    Science.gov (United States)

    Rabagliati, Hugh; Senghas, Ann; Johnson, Scott; Marcus, Gary F

    2012-01-01

    Infants appear to learn abstract rule-like regularities (e.g., la la da follows an AAB pattern) more easily from speech than from a variety of other auditory and visual stimuli (Marcus et al., 2007). We test if that facilitation reflects a specialization to learn from speech alone, or from modality-independent communicative stimuli more generally, by measuring 7.5-month-old infants' ability to learn abstract rules from sign language-like gestures. Whereas infants appear to easily learn many different rules from speech, we found that with sign-like stimuli, and under circumstances comparable to those of Marcus et al. (1999), hearing infants were able to learn an ABB rule, but not an AAB rule. This is consistent with results of studies that demonstrate lower levels of infant rule learning from a variety of other non-speech stimuli, and we discuss implications for accounts of speech-facilitation.

  4. Infant rule learning: advantage language, or advantage speech?

    Directory of Open Access Journals (Sweden)

    Hugh Rabagliati

    Full Text Available Infants appear to learn abstract rule-like regularities (e.g., la la da follows an AAB pattern more easily from speech than from a variety of other auditory and visual stimuli (Marcus et al., 2007. We test if that facilitation reflects a specialization to learn from speech alone, or from modality-independent communicative stimuli more generally, by measuring 7.5-month-old infants' ability to learn abstract rules from sign language-like gestures. Whereas infants appear to easily learn many different rules from speech, we found that with sign-like stimuli, and under circumstances comparable to those of Marcus et al. (1999, hearing infants were able to learn an ABB rule, but not an AAB rule. This is consistent with results of studies that demonstrate lower levels of infant rule learning from a variety of other non-speech stimuli, and we discuss implications for accounts of speech-facilitation.

  5. Different brain potentials evoked at distinct phases of rule learning.

    Science.gov (United States)

    Li, Fuhong; Cao, Bihua; Gao, Heming; Kuang, Li; Li, Hong

    2012-09-01

    The neural mechanisms of rule learning are of interest to cognitive neuroscientists, but the time course of rule induction and the related brain potential remain unclear. In this study, event-related brain potentials (ERPs) were measured during the distinct phases of rule induction. Participants in two experiments were presented with a series of Arabic numbers and were asked to detect the hidden rules. The ERP results revealed that (a) the rule-discovery trials elicited a larger P3 component than the nondiscovery trials, reflecting the initial identification of the regularity of number series, and (b) when a new instance was incongruent with the previously acquired rule, a larger N2 and enhanced late positive component were elicited, reflecting the process of mismatch detection and the updating of working memory context. Copyright © 2012 Society for Psychophysiological Research.

  6. A Novel Texture Classification Procedure by using Association Rules

    Directory of Open Access Journals (Sweden)

    L. Jaba Sheela

    2008-11-01

    Full Text Available Texture can be defined as a local statistical pattern of texture primitives in observer’s domain of interest. Texture classification aims to assign texture labels to unknown textures, according to training samples and classification rules. Association rules have been used in various applications during the past decades. Association rules capture both structural and statistical information, and automatically identify the structures that occur most frequently and relationships that have significant discriminative power. So, association rules can be adapted to capture frequently occurring local structures in textures. This paper describes the usage of association rules for texture classification problem. The performed experimental studies show the effectiveness of the association rules. The overall success rate is about 98%.

  7. Modifications to the Rules of the CERN Health Insurance Scheme

    CERN Document Server

    HR Department

    2010-01-01

    On the proposal of the CHIS Board, and following examination by the Standing Concertation Committee on 29 April 2010, the Director-General has approved the new Rules of the CERN Health Insurance Scheme, which will come into effect on 1 June 2010. The Rules will shortly be available on the CHIS web site. As the Rules had not been revised since 2003, it had become necessary to make certain changes in order to bring them into line with other texts (such as the Staff Rules and Regulations and Administrative Circulars) and to clarify some practices. The new Rules do not introduce any new benefits or remove any existing ones. The following changes will affect all insured members:   Description of change Articles in the new Rules Time limit for claiming reimbursement The time period is measured from the invoice date (instead of the date of treatment). ...

  8. A C++ Class for Rule-Base Objects

    Directory of Open Access Journals (Sweden)

    William J. Grenney

    1992-01-01

    Full Text Available A C++ class, called Tripod, was created as a tool to assist with the development of rule-base decision support systems. The Tripod class contains data structures for the rule-base and member functions for operating on the data. The rule-base is defined by three ASCII files. These files are translated by a preprocessor into a single file that is located when a rule-base object is instantiated. The Tripod class was tested as part of a proto-type decision support system (DSS for winter highway maintenance in the Intermountain West. The DSS is composed of two principal modules: the main program, called the wrapper, and a Tripod rule-base object. The wrapper is a procedural module that interfaces with remote sensors and an external meterological database. The rule-base contains the logic for advising an inexperienced user and for assisting with the decision making process.

  9. Arms control and the rule of law

    Energy Technology Data Exchange (ETDEWEB)

    Tanzman, E.A.

    1995-03-01

    Many who speak of the end of the Cold War emphasize the warming of international relations when they speak of the momentous consequences of this event. According to this image, the half century since Trinity has been a period of sparse international communication during which the Eastern and Western blocs hibernated in their isolated dens of security alliances. Yet it is equally valid to consider the implications of the end of the war footing that has underlain the policies of all of the major military powers during the last fifty years. While meaningful international dialogue was in a state of relative lethargy during much of this period, the military establishments of the Great Powers were actively engaged in using as much force as possible in their efforts to control world affairs, short of triggering a nuclear holocaust. International discourse, at least in English, was rife with such military images as appeasement, containment, crisis stability, and tripwires. From the military posture of the U.S. and Russia a tense peace ironically emerged, but the terms by which decisions were made about controlling weapons of mass destruction (i.e., nuclear, chemical, and biological weapons) were the terms of war. The thesis of this paper is that the end of the Cold War marks a shift away from reliance on military might toward an international commitment to control weapons of mass destruction through the rule of law developed by John Rawls. The progression of agreements during this century to limit weapons of mass destruction testifies to this new development. A review of arms control agreements that the U.S. is a part of show clear growth of the rule of law as the world has left the Cold War.

  10. Rule-Based Flight Software Cost Estimation

    Science.gov (United States)

    Stukes, Sherry A.; Spagnuolo, John N. Jr.

    2015-01-01

    This paper discusses the fundamental process for the computation of Flight Software (FSW) cost estimates. This process has been incorporated in a rule-based expert system [1] that can be used for Independent Cost Estimates (ICEs), Proposals, and for the validation of Cost Analysis Data Requirements (CADRe) submissions. A high-level directed graph (referred to here as a decision graph) illustrates the steps taken in the production of these estimated costs and serves as a basis of design for the expert system described in this paper. Detailed discussions are subsequently given elaborating upon the methodology, tools, charts, and caveats related to the various nodes of the graph. We present general principles for the estimation of FSW using SEER-SEM as an illustration of these principles when appropriate. Since Source Lines of Code (SLOC) is a major cost driver, a discussion of various SLOC data sources for the preparation of the estimates is given together with an explanation of how contractor SLOC estimates compare with the SLOC estimates used by JPL. Obtaining consistency in code counting will be presented as well as factors used in reconciling SLOC estimates from different code counters. When sufficient data is obtained, a mapping into the JPL Work Breakdown Structure (WBS) from the SEER-SEM output is illustrated. For across the board FSW estimates, as was done for the NASA Discovery Mission proposal estimates performed at JPL, a comparative high-level summary sheet for all missions with the SLOC, data description, brief mission description and the most relevant SEER-SEM parameter values is given to illustrate an encapsulation of the used and calculated data involved in the estimates. The rule-based expert system described provides the user with inputs useful or sufficient to run generic cost estimation programs. This system's incarnation is achieved via the C Language Integrated Production System (CLIPS) and will be addressed at the end of this paper.

  11. Lean Rules Identification and Classification for Manufacturing Industry

    OpenAIRE

    Mourtzis, D.; Papathanasiou, P; Fotia, S.

    2016-01-01

    Lean theory, principles and tools, are intended to highlight the value within the company and eliminate waste entirely. Despite the large amount of literature work on lean, there is a lack of in-depth analysis for collection and categorization of specific lean rules for the manufacturing industry. Therefore, the present work proposes a classification, formalization and identification of lean rules, in order to create a comprehensive and applicable library of lean rules, after the investigatio...

  12. Fiscal rules, fiscal space and procyclical fiscal policy

    OpenAIRE

    Nerlich, Carolin; Reuter, Wolf Heinrich

    2015-01-01

    In this paper we analyse the interaction of fiscal rules and fiscal space. We find strong evidence for fiscal rules being associated with higher fiscal space. Furthermore, the analysis shows that countries with more fiscal space tend to have higher discretionary expenditures, but that this effect is significantly reduced if fiscal rules are in place. A similar effect can be observed for the procyclicality of fiscal policy, which is significantly higher in an environment of ample fiscal space,...

  13. Subclassing errors, OOP, and practically checkable rules to prevent them

    OpenAIRE

    Oleg Kiselyov

    2003-01-01

    This paper considers an example of Object-Oriented Programming (OOP) leading to subtle errors that break separation of interface and implementations. A comprehensive principle that guards against such errors is undecidable. The paper introduces a set of mechanically verifiable rules that prevent these insidious problems. Although the rules seem restrictive, they are powerful and expressive, as we show on several familiar examples. The rules contradict both the spirit and the letter of the OOP...

  14. Design and Analysis of Decision Rules via Dynamic Programming

    KAUST Repository

    Amin, Talha M.

    2017-04-24

    The areas of machine learning, data mining, and knowledge representation have many different formats used to represent information. Decision rules, amongst these formats, are the most expressive and easily-understood by humans. In this thesis, we use dynamic programming to design decision rules and analyze them. The use of dynamic programming allows us to work with decision rules in ways that were previously only possible for brute force methods. Our algorithms allow us to describe the set of all rules for a given decision table. Further, we can perform multi-stage optimization by repeatedly reducing this set to only contain rules that are optimal with respect to selected criteria. One way that we apply this study is to generate small systems with short rules by simulating a greedy algorithm for the set cover problem. We also compare maximum path lengths (depth) of deterministic and non-deterministic decision trees (a non-deterministic decision tree is effectively a complete system of decision rules) with regards to Boolean functions. Another area of advancement is the presentation of algorithms for constructing Pareto optimal points for rules and rule systems. This allows us to study the existence of “totally optimal” decision rules (rules that are simultaneously optimal with regards to multiple criteria). We also utilize Pareto optimal points to compare and rate greedy heuristics with regards to two criteria at once. Another application of Pareto optimal points is the study of trade-offs between cost and uncertainty which allows us to find reasonable systems of decision rules that strike a balance between length and accuracy.

  15. Optimization of inhibitory decision rules relative to length and coverage

    KAUST Repository

    Alsolami, Fawaz

    2012-01-01

    The paper is devoted to the study of algorithms for optimization of inhibitory rules relative to the length and coverage. In contrast with usual rules that have on the right-hand side a relation "attribute ≠ value", inhibitory rules have a relation "attribute = value" on the right-hand side. The considered algorithms are based on extensions of dynamic programming. © 2012 Springer-Verlag.

  16. Patient Protection and Affordable Care Act; Market Stabilization. Final rule.

    Science.gov (United States)

    2017-04-18

    This rule finalizes changes that will help stabilize the individual and small group markets and affirm the traditional role of State regulators. This final rule amends standards relating to special enrollment periods, guaranteed availability, and the timing of the annual open enrollment period in the individual market for the 2018 plan year; standards related to network adequacy and essential community providers for qualified health plans; and the rules around actuarial value requirements.

  17. Exchange Rate Dynamics under Alternative Optimal Interest Rate Rules

    OpenAIRE

    Binici, Mahir; Cheung, Yin-Wong

    2011-01-01

    We explore the role of interest rate policy in the exchange rate determination process. Specifically, we derive exchange rate equations from interest rate rules that are theoretically optimal under a few alternative settings. The exchange rate equation depends on its underlying interest rate rule and its performance could vary across evaluation criteria and sample periods. The exchange rate equation implied by the interest rate rule that allows for interest rate and inflation inertia under co...

  18. Elasticity based pricing rules in telecommunications : a cautionary note

    OpenAIRE

    Fjell, Kenneth

    2002-01-01

    To recover large common (sunk) costs, telecommunications operators are often recommended to follow an inverse elasticity based pricing; setting the highest markups for the services with the least elastic demand. This is based on the seemingly simple rule for profit maximization proposed in many microeconomics textbooks for marking up marginal cost. This inverse elasticity rule also appears in the well-known Ramsey rule, which has been frequently debated as a regulators tool for curbing monopo...

  19. GR-2 Hybrid Knowledge-Based System Using General Rules

    OpenAIRE

    Zhe , Ma.; Harrison, R F; Kennedy, R. Lee.

    1995-01-01

    GR-2 is a hybrid knowledge-based system consisting of a Multilayer Perceptron and a rule based system for hybrid knowledge representations and reasoning.\\ud Knowledge embedded in the trained Multilayer Perceptron (MLP) is extracted in the form of general (production) rules-- a natural format of abstract knowledge representation. The rule extraction method integrates Black-box and Open-box techniques on the MLP, obtaining feature salient and statistical properties of the training pattern set.\\...

  20. Rules of Thumb in Life-Cycle Saving Decisions

    OpenAIRE

    Winter, Joachim K.; Schlafmann, Kathrin; Rodepeter, Ralf

    2011-01-01

    We analyse life-cycle saving decisions when households use simple heuristics, or rules of thumb, rather than solve the underlying intertemporal optimization problem. We simulate life-cycle saving decisions using three simple rules and compute utility losses relative to the solution of the optimization problem. Our simulations suggest that utility losses induced by following simple decision rules are relatively low. Moreover, the two main saving motives re ected by the canonical life-cyc...

  1. Finding Exception For Association Rules Via SQL Queries

    Directory of Open Access Journals (Sweden)

    Luminita DUMITRIU

    2000-12-01

    Full Text Available Finding association rules is mainly based on generating larger and larger frequent set candidates, starting from frequent attributes in the database. The frequent sets can be organised as a part of a lattice of concepts according to the Formal Concept Analysis approach. Since the lattice construction is database contents-dependent, the pseudo-intents (see Formal Concept Analysis are avoided. Association rules between concept intents (closed sets A=>B are partial implication rules, meaning that there is some data supporting A and (not B; fully explaining the data requires finding exceptions for the association rules. The approach applies to Oracle databases, via SQL queries.

  2. AN ALGORITHM FOR GENERATING SINGLE DIMENSIONAL FUZZY ASSOCIATION RULE MINING

    Directory of Open Access Journals (Sweden)

    Rolly Intan

    2006-01-01

    Full Text Available Association rule mining searches for interesting relationship among items in a large data set. Market basket analysis, a typical example of association rule mining, analyzes buying habit of customers by finding association between the different items that customers put in their shopping cart (basket. Apriori algorithm is an influential algorithm for mining frequent itemset for generating association rules. For some reasons, Apriori algorithm is not based on human intuitive. To provide a more human-based concept, this paper proposes an alternative algorithm for generating the association rule by utilizing fuzzy sets in the market basket analysis.

  3. Manual on Uniform Traffic Control Devices (MUTCD) - Search Official Rulings

    Data.gov (United States)

    Department of Transportation — The MUTCD Official Rulings is a resource that allows web site visitors to obtain information about requests for changes, experiments, and interpretations related to...

  4. Overview of the KTH rule system for musical performance

    Directory of Open Access Journals (Sweden)

    Anders Friberg

    2006-01-01

    Full Text Available The KTH rule system models performance principles used by musicians when performing a musical score, within the realm of Western classical, jazz and popular music. An overview is given of the major rules involving phrasing, micro-level timing, metrical patterns and grooves, articulation, tonal tension, intonation, ensemble timing, and performance noise. By using selections of rules and rule quantities, semantic descriptions such as emotional expressions can be modeled. A recent real-time implementation provides the means for controlling the expressive character of the music. The communicative purpose and meaning of the resulting performance variations are discussed as well as limitations and future improvements.

  5. The Rule for Evolution of Cooperation in Quantum Games

    Science.gov (United States)

    Sun, Z. W.

    2009-08-01

    Full Text PDF Cooperation is essential to biological organizations and human society. In this paper, the conditions of dilemmas resolving by quantum strategies in the three games, Prisoners' Dilemma, Chicken Game and Stag Hunt, are presented. The rule for the evolution of cooperation in general quantum games, b/c > coth2γ, is put forward. The formation of the rule is similar to those of the five rules in the classical game theory summarized by Nowak. b/c is still the benefit to cost ratio of the altruistic act, while γ is a measure for the game's entanglement. The rule is the prerequisite for the realization of cooperation in quantum games.

  6. Knowledge-Centric Management of Business Rules in a Pharmacy

    Science.gov (United States)

    Puustjärvi, Juha; Puustjärvi, Leena

    A business rule defines or constraints some aspect of the business. In healthcare sector many of the business rules are dictated by law or medical regulations, which are constantly changing. This is a challenge for the healthcare organizations. Although there is available several commercial business rule management systems the problem from pharmacies point of view is that these systems are overly geared towards the automation and manipulation of business rules, while the main need in pharmacies lies in easy retrieving of business rules within daily routines. Another problem is that business rule management systems are isolated in the sense that they have their own data stores that cannot be accessed by other information systems used in pharmacies. As a result, a pharmacist is burdened by accessing many systems inside a user task. In order to avoid this problem we have modeled business rules as well as their relationships to other relevant information by OWL (Web Ontology Language) such that the ontology is shared among the pharmacy's applications. In this way we can avoid the problems of isolated applications and replicated data. The ontology also encourages pharmacies business agility, i.e., the ability to react more rapidly to the changes required by the new business rules. The deployment of the ontology requires that stored business rules are annotated by appropriate metadata descriptions, which are presented by RDF/XML serialization format. However, neither the designer nor the pharmacists are burdened by RDF/XML format as there are sophisticated graphical editors that can be used.

  7. Comparative analysis of business rules and business process modeling languages

    Directory of Open Access Journals (Sweden)

    Audrius Rima

    2013-03-01

    Full Text Available During developing an information system is important to create clear models and choose suitable modeling languages. The article analyzes the SRML, SBVR, PRR, SWRL, OCL rules specifying language and UML, DFD, CPN, EPC and IDEF3 BPMN business process modeling language. The article presents business rules and business process modeling languages theoretical comparison. The article according to selected modeling aspects of the comparison between different business process modeling languages ​​and business rules representation languages sets. Also, it is selected the best fit of language set for three layer framework for business rule based software modeling.

  8. The dead donor rule, voluntary active euthanasia, and capital punishment.

    Science.gov (United States)

    Coons, Christian; Levin, Noah

    2011-06-01

    We argue that the dead donor rule, which states that multiple vital organs should only be taken from dead patients, is justified neither in principle nor in practice. We use a thought experiment and a guiding assumption in the literature about the justification of moral principles to undermine the theoretical justification for the rule. We then offer two real world analogues to this thought experiment, voluntary active euthanasia and capital punishment, and argue that the moral permissibility of terminating any patient through the removal of vital organs cannot turn on whether or not the practice violates the dead donor rule. Next, we consider practical justifications for the dead donor rule. Specifically, we consider whether there are compelling reasons to promulgate the rule even though its corresponding moral principle is not theoretically justified. We argue that there are no such reasons. In fact, we argue that promulgating the rule may actually decrease public trust in organ procurement procedures and medical institutions generally - even in states that do not permit capital punishment or voluntary active euthanasia. Finally, we examine our case against the dead donor rule in the light of common arguments for it. We find that these arguments are often misplaced - they do not support the dead donor rule. Instead, they support the quite different rule that patients should not be killed for their vital organs.

  9. Language-Games: Practice of Rule Following and Philosophical Reflexion

    Directory of Open Access Journals (Sweden)

    Grigorij Gutner

    2011-04-01

    Full Text Available The paper is devoted to the problem of rule following which is a traditional problem of the philosophy of language. Language communication is represented as a rule submitted activity. Two strategies of rule following are described. One of them is considered as habitual. It is strictly correlated with a system of social institutions and practices. The concept of habitus, developed by P. Bourdieu, is used for fuller investigation of this strategy. The other strategy is based on reflection. Reflective act implies alternative rules of communicative action and is correlated with responsible choice. 

  10. Learning rule-described and non-rule-described categories: a comparison of children and adults.

    Science.gov (United States)

    Minda, John Paul; Desroches, Amy S; Church, Barbara A

    2008-11-01

    Three experiments investigated the ability of 3-, 5-, and 8-year-old children as well as adults to learn sets of perceptual categories. Adults and children performed comparably on categories that could be learned by either a single-dimensional rule or by associative learning mechanisms. However, children showed poorer performance relative to adults in learning categories defined by a disjunctive rule and categories that were nonlinearly separable. Increasing the task demands for adults resulted in child-like performance on the disjunctive categories. Decreasing the task demands for children resulted in more adult-like performance on the disjunctive categories. The authors interpret these results within a multiple-systems approach to category learning and suggest that children have not fully developed the same explicit category learning system as adults.

  11. Correcting groove error in gratings ruled on a 500-mm ruling engine using interferometric control.

    Science.gov (United States)

    Mi, Xiaotao; Yu, Haili; Yu, Hongzhu; Zhang, Shanwen; Li, Xiaotian; Yao, Xuefeng; Qi, Xiangdong; Bayinhedhig; Wan, Qiuhua

    2017-07-20

    Groove error is one of the most important factors affecting grating quality and spectral performance. To reduce groove error, we propose a new ruling-tool carriage system based on aerostatic guideways. We design a new blank carriage system with double piezoelectric actuators. We also propose a completely closed-loop servo-control system with a new optical measurement system that can control the position of the diamond relative to the blank. To evaluate our proposed methods, we produced several gratings, including an echelle grating with 79  grooves/mm, a grating with 768  grooves/mm, and a high-density grating with 6000  grooves/mm. The results show that our methods effectively reduce groove error in ruled gratings.

  12. Kleptocracy and Divide-and-Rule: A Model of Personal Rule

    OpenAIRE

    Daron Acemoglu; Robinson, James A.; Thierry Verdier

    2003-01-01

    Many developing countries have suffered under the personal rule of ‘kleptocrats’, who implement highly inefficient economic policies, expropriate the wealth of their citizens, and use the proceeds for their own glorification or consumption. The incidence of kleptocracy is a serious impediment to development. Yet how do kleptocrats survive? How can they apparently exploit the entire citizenship of countries and not foment successful opposition? In this research we argue that the success of kle...

  13. 77 FR 66529 - Rules of Practice and Procedure; Rules of Practice and Procedure in Adjudicatory Proceedings...

    Science.gov (United States)

    2012-11-06

    ...-1, 78s, 78u, 78u-2, 78u-3, and 78w; 28 U.S.C. 2461 note; 31 U.S.C. 330 and 5321; and 42 U.S.C. 4012a.... SUPPLEMENTARY INFORMATION: Background The Inflation Adjustment Act (Act), 28 U.S.C. 2461 note, requires the OCC... the Department of Labor.\\1\\ See 28 U.S.C. 2461 note. In addition, the Act provides rules for rounding...

  14. Studying the prose style of Dastgiri Rules

    Directory of Open Access Journals (Sweden)

    Tahereh Mirzaei

    2016-12-01

    Full Text Available Abstract Dastgiri Rules is a valuable work in the field of Persian grammar and rhetoric which has remained in manuscript form. In case of an exact and scientific editing of this title, a precious source will be added into the legacy of Persian language and literature. The manuscript belongs to the thirteenth century and the early Qajar period. It was writtenin two volumes by Maulana Gholam Dastgir in order to teach Persian grammar to non-Persian speakers of the Indian subcontinent. Like most of the subcontinent grammarian, the author wrote his work in Arabic grammar style and based on this fact, the word is divided into the three types of verb, noun and letter and expressions are divided into full and partial compound statements. There is no significant information about the biography of Gholam Dastgir, the author; although his work is well known, his condition and life story is unclear, like many other author in the subcontinent. But relying on his work, some aspects of his life is revealed including date of birth, creed and religion, some masters and so on. This work is written in eight chapters, based on the 8 doors of heaven, and every chapter has some parts. The first volume consists of 4 chapters and the first chapter is about the definition of morphology, past tense and its eight types, present tense in 9 rules, future tense, imperative mood in 7 rules, negative imperatives, verbs, pseudo-verbs and infinitives, Amale, reduced muthana, plural, genus name, genus alam and person alam of a word which sometimes considered as single and sometimes plural, makharej and attributes of letters, dictation and definition of handwriting, merge, combining two words, some rules and advantages of Turkish dictation and spelling. The second chapter is dedicated to the definition of noun and its types and the third chapter is about history of literature including the first Persian poet, the 7 various branches of the Persian language, and it explained the

  15. Connecting clinical and actuarial prediction with rule-based methods.

    Science.gov (United States)

    Fokkema, Marjolein; Smits, Niels; Kelderman, Henk; Penninx, Brenda W J H

    2015-06-01

    Meta-analyses comparing the accuracy of clinical versus actuarial prediction have shown actuarial methods to outperform clinical methods, on average. However, actuarial methods are still not widely used in clinical practice, and there has been a call for the development of actuarial prediction methods for clinical practice. We argue that rule-based methods may be more useful than the linear main effect models usually employed in prediction studies, from a data and decision analytic as well as a practical perspective. In addition, decision rules derived with rule-based methods can be represented as fast and frugal trees, which, unlike main effects models, can be used in a sequential fashion, reducing the number of cues that have to be evaluated before making a prediction. We illustrate the usability of rule-based methods by applying RuleFit, an algorithm for deriving decision rules for classification and regression problems, to a dataset on prediction of the course of depressive and anxiety disorders from Penninx et al. (2011). The RuleFit algorithm provided a model consisting of 2 simple decision rules, requiring evaluation of only 2 to 4 cues. Predictive accuracy of the 2-rule model was very similar to that of a logistic regression model incorporating 20 predictor variables, originally applied to the dataset. In addition, the 2-rule model required, on average, evaluation of only 3 cues. Therefore, the RuleFit algorithm appears to be a promising method for creating decision tools that are less time consuming and easier to apply in psychological practice, and with accuracy comparable to traditional actuarial methods. (c) 2015 APA, all rights reserved).

  16. Improving cloud network security using tree-rule firewall

    NARCIS (Netherlands)

    He, Xiangjian; Chomsiri, Thawatchai; Nanda, Priyadarsi; Tan, Zhiyuan

    This study proposes a new model of firewall called the ‘Tree-Rule Firewall’, which offers various benefits and is applicable for large networks such as ‘cloud’ networks. The recently available firewalls (i.e., Listed-Rule firewalls) have their limitations in performing the tasks and are inapplicable

  17. THE ROLE OF REDUNDANCY AND DEFAULT RULES IN CIDY AO ...

    African Journals Online (AJOL)

    of partial assimilation in Toba Batak, an Austronesian language, which obey Inalterability as predicated by the. Linking Constraint. He· shows that a. number of structures resulting from rules of partial assimilation fail to undergo a rule of glottal formation which is formulated as affecting only singly-linked consonants.

  18. The Afrikaans Orthographic Rules as Guide for Other South African ...

    African Journals Online (AJOL)

    The word-forming principles of a language form part of these rules, and new terms can only be coined in a given language if the spelling and orthographic rules of the language are followed. ... The AWS is a resource compiled by the Commission to assist users of Afrikaans in writing the standard variety of the language.

  19. 44 CFR 1.16 - Adoption of a final rule.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Adoption of a final rule. 1.16 Section 1.16 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT... Adoption of a final rule. (a) All timely comments will be considered in taking final action on a proposed...

  20. the south african constitutional court and the rule of law

    African Journals Online (AJOL)

    cmps073

    of the rule of law, the Court has opted for a context-sensitive, thus more substantive, interpretation of the rule of law. This is evident from the judgment of the. Constitutional Court in President of the Republic of South Africa v South African. Rugby Football Union. 110. The Court made it clear that the power of the President to.

  1. 42 CFR 408.60 - Direct remittance: Basic rules.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Direct remittance: Basic rules. 408.60 Section 408.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES....60 Direct remittance: Basic rules. (a) Premiums not deducted from monthly benefits under Subpart C of...

  2. A Template Model for Multidimensional Inter-Transactional Association Rules

    NARCIS (Netherlands)

    Feng, L.; Yu, J.X.; Lu, H.J.; Han, J.W.

    2002-01-01

    Multidimensional inter-transactional association rules extend the traditional association rules to describe more general associations among items with multiple properties across transactions. “After McDonald and Burger King open branches, KFC will open a branch two months later and one mile away��?

  3. The molecular basis of speciation: from patterns to processes, rules ...

    Indian Academy of Sciences (India)

    However, the large genetic and reproductive differences between taxa and the multi-factorial nature of each rule have made it difficult to ascribe general mechanisms. Here, we review the extensive progress made since Darwin on understanding the origin of species. We revisit the rules of speciation, regarding them as ...

  4. Music models aberrant rule decoding and reward valuation in dementia.

    Science.gov (United States)

    Clark, Camilla N; Golden, Hannah L; McCallion, Oliver; Nicholas, Jennifer M; Cohen, Miriam H; Slattery, Catherine F; Paterson, Ross W; Fletcher, Phillip D; Mummery, Catherine J; Rohrer, Jonathan D; Crutch, Sebastian J; Warren, Jason D

    2017-11-24

    Aberrant rule- and reward-based processes underpin abnormalities of socio-emotional behaviour in major dementias. However, these processes remain poorly characterised. Here we used music to probe rule decoding and reward valuation in patients with frontotemporal dementia syndromes and Alzheimer's disease relative to healthy age-matched individuals. We created short melodies that were either harmonically resolved ('finished') or unresolved ('unfinished'); the task was to classify each melody as finished or unfinished (rule processing) and rate its subjective pleasantness (reward valuation). Results were adjusted for elementary pitch and executive processing; neuroanatomical correlates were assessed using voxel-based morphometry. Relative to healthy older controls, patients with behavioural variant frontotemporal dementia showed impairments of both musical rule decoding and reward valuation, while patients with semantic dementia showed impaired reward valuation but intact rule decoding, patients with Alzheimer's disease showed impaired rule decoding but intact reward valuation and patients with progressive nonfluent aphasia performed comparably to healthy controls. Grey matter associations with task performance were identified in anterior temporal, medial and lateral orbitofrontal cortices, previously implicated in computing diverse biological and non-biological rules and rewards. The processing of musical rules and reward distils cognitive and neuroanatomical mechanisms relevant to complex socio-emotional dysfunction in major dementias. © The Author (2017). Published by Oxford University Press.

  5. 19 CFR 191.8 - Specific manufacturing drawback ruling.

    Science.gov (United States)

    2010-04-01

    ... Headquarters (Attention: Director, Entry Process and Duty Refunds Branch, Regulations and Rulings, Office of... for such a ruling to CBP Headquarters (Attention: Entry Process and Duty Refunds Branch, Regulations... drawback office(s) where claims are filed (with a copy to CBP Headquarters, Attention, Entry Process and...

  6. Enforcing tertiary school library rules and regulations: The ...

    African Journals Online (AJOL)

    The tendency to flout library rules and regulations has become a common phenomenon amongst library users. The data is staggering and widespread, and the trend has failed to abate with its attendant consequences –man-hour, financial and material losses. This however, does not imply that there are no effective rules ...

  7. 7 CFR 1405.2 - Basic rule of fractions.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Basic rule of fractions. 1405.2 Section 1405.2 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT... rule of fractions. Fractions shall be rounded in accordance with the provisions of 7 CFR part 718. ...

  8. 7 CFR 718.5 - Rule of fractions.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Rule of fractions. 718.5 Section 718.5 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF AGRICULTURE FARM... General Provisions § 718.5 Rule of fractions. (a) Fractions shall be rounded after completion of the...

  9. Salient Features of Bio-Medical Waste Management Rules, 2016

    Directory of Open Access Journals (Sweden)

    Jay K Sheth

    2017-03-01

    Full Text Available Ministry of Environment, Forest & Climate Change, Government of India published the official notification no G.S.R. 343(E in the government gazette, dated 28thMarch 2016. With this the new law on biomedical waste called as “Biomedical Waste Management Rules, 2016” came into force in supersession of the Bio-Medical Waste (Management and Handling Rules, 1998. Being an inevitable and inseparable part of our health care industry, it is obligatory for us that we discuss and understand the rule, legal provision as well as its implications. Being very recent, the provisions made in the new rules are not widely known. There are various changes in the new rule. An effort is made here to explain the technical aspects of the law in simpler way, comparing it with the old rule and highlighting on the key changes. Scientific basis for some changes in the rule are also highlighted appropriately. The article is particularly written to make health professionals more aware, well informed and better prepared. The larger interest however is to help & facilitate proper implementation of the rule at all levels.

  10. 9 CFR 202.101 - Rule 1: Meaning of words.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Rule 1: Meaning of words. 202.101 Section 202.101 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS ADMINISTRATION...: Meaning of words. In these rules, words in the singular form shall be deemed to import the plural, and...

  11. 77 FR 64431 - Civil Monetary Penalty Inflation Adjustment Rule

    Science.gov (United States)

    2012-10-22

    ... Surface Transportation Board 49 CFR Part 1022 Civil Monetary Penalty Inflation Adjustment Rule AGENCY... issuing a final rule to adjust the Board's civil monetary penalties for inflation on a periodic basis pursuant to the Federal Civil Penalties Inflation Act of 1990, as amended by the Debt Collection...

  12. 18 CFR 385.214 - Intervention (Rule 214).

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Intervention (Rule 214..., Notices of Tariff or Rate Examination, Orders To Show Cause, Intervention, and Summary Disposition § 385.214 Intervention (Rule 214). (a) Filing. (1) The Secretary of Energy is a party to any proceeding upon...

  13. Automatic generation of optimal business processes from business rules

    NARCIS (Netherlands)

    Steen, B.; Ferreira Pires, Luis; Iacob, Maria Eugenia

    2010-01-01

    In recent years, business process models are increasingly being used as a means for business process improvement. Business rules can be seen as requirements for business processes, in that they describe the constraints that must hold for business processes that implement these business rules.

  14. African Ruling Political Parties and the Making of 'Authoritarian ...

    African Journals Online (AJOL)

    African democracies are distinguished by the character of their political parties. They are easily labelled as illiberal civilian autocracies. These features coupled with emerging so-called dominant ruling parties, demonstrate the inclination towards a new form of 'modern' democratic authoritarianism. In other words, the ruling ...

  15. Interest Rate Rules for Fixed Exchange Rate Regimes

    OpenAIRE

    Gianluca Benigno; Pierpaolo Benigno; Fabio Ghironi

    2000-01-01

    This paper shows that properly designed interest rate rules can be consistent with maintaining exchange rate stability. It sheds light on the relation between interest rate rules, exchange-rate regimes, and determinacy of the rational expectations equilibrium in a modern macroeconomic framework.

  16. 19 CFR 177.8 - Issuance of rulings.

    Science.gov (United States)

    2010-04-01

    ..., addresses, or information relating to the business transactions of private parties, shall be deemed to... determination with respect to a specifically described Customs transaction whenever a request for such a ruling... the Customs and related laws to do so. Otherwise, a request for a ruling will be answered by an...

  17. 27 CFR 53.95 - Constructive sale price; basic rules.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Constructive sale price; basic rules. 53.95 Section 53.95 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... AMMUNITION Special Provisions Applicable to Manufacturers Taxes § 53.95 Constructive sale price; basic rules...

  18. 40 CFR 52.2225 - VOC rule deficiency correction.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false VOC rule deficiency correction. 52.2225... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Tennessee § 52.2225 VOC rule... be added to the term “VOC/gallon solids” as a clarification. (3) The term “vapor-tight” should be...

  19. 40 CFR 52.1780 - VOC rule deficiency correction.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false VOC rule deficiency correction. 52.1780 Section 52.1780 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) North Carolina § 52.1780 VOC rule...

  20. 40 CFR 52.2126 - VOC rule deficiency correction.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false VOC rule deficiency correction. 52.2126... (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) South Carolina § 52.2126 VOC rule... Health and Environmental Control: (a) South Carolina's VOC regulations contain no method for determining...

  1. 40 CFR 52.934 - VOC rule deficiency correction.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 3 2010-07-01 2010-07-01 false VOC rule deficiency correction. 52.934 Section 52.934 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Kentucky § 52.934 VOC rule deficiency...

  2. Business rules management principles in the Dutch governmental context

    NARCIS (Netherlands)

    Koen Smit; dr. Martijn Zoet

    2016-01-01

    From the article: Abstract Since more and more business rules management solutions are utilized, organizations search for guidance to design such solutions. Principles are often applied to guide the design of information systems in general. Scientific research on principles for business rules

  3. Validation, updating and impact of clinical prediction rules: a review.

    Science.gov (United States)

    Toll, D B; Janssen, K J M; Vergouwe, Y; Moons, K G M

    2008-11-01

    To provide an overview of the research steps that need to follow the development of diagnostic or prognostic prediction rules. These steps include validity assessment, updating (if necessary), and impact assessment of clinical prediction rules. Narrative review covering methodological and empirical prediction studies from primary and secondary care. In general, three types of validation of previously developed prediction rules can be distinguished: temporal, geographical, and domain validations. In case of poor validation, the validation data can be used to update or adjust the previously developed prediction rule to the new circumstances. These update methods differ in extensiveness, with the easiest method a change in model intercept to the outcome occurrence at hand. Prediction rules -- with or without updating -- showing good performance in (various) validation studies may subsequently be subjected to an impact study, to demonstrate whether they change physicians' decisions, improve clinically relevant process parameters, patient outcome, or reduce costs. Finally, whether a prediction rule is implemented successfully in clinical practice depends on several potential barriers to the use of the rule. The development of a diagnostic or prognostic prediction rule is just a first step. We reviewed important aspects of the subsequent steps in prediction research.

  4. 78 FR 6273 - Rules Relating to Additional Medicare Tax

    Science.gov (United States)

    2013-01-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 1 and 31 RIN 1545-BK54 Rules Relating to Additional Medicare Tax Correction In proposed rule document 2012-29237, appearing on pages 72268- 72277 in the issue of Wednesday...

  5. The business judgement rule – approach and application

    Directory of Open Access Journals (Sweden)

    Adina Ponta

    2015-12-01

    Full Text Available The business judgment rule represents a central doctrine of corporate governance, due to its major implications on corporate directors' liability and to its infl uence on the relationship between shareholders and the board of directors. The interpretation of the Rule as a behavioral standard or as an „abstention doctrine” can determinatively influence the liability proceedings against directors who acted in consideration of their fiduciary duties. This paper aims at analyzing the national legal provisions of the Business Judgement Rule and the compatibility of the legal provisions with the established interpretations of the Rule that can be found in the foreign literature. Absent a case law that clarifies de approaches of the Business Judgement Rule by the national courts, the research analyzes the traditional Common Law approaches of the Rule and the obstacles which hinder a faithful transfer of the Rule in Romania. The objective of these identifications is to draw de lege ferenda proposals for an efficient application of the legal provisions in the future. Considering that this Rule is the natural consequence of trust and of the powers granted to corporate directors, the conclusions of the research suggest solutions for the stabilization of the continuous tension of the supreme values of the corporate world: authority and liability.

  6. 24 CFR 1720.20 - Promulgation of rules and regulations.

    Science.gov (United States)

    2010-04-01

    ... HOUSING AND URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) FORMAL PROCEDURES AND RULES OF... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Promulgation of rules and regulations. 1720.20 Section 1720.20 Housing and Urban Development Regulations Relating to Housing and Urban...

  7. Towards Understanding New Forms of State Rule in [Southern ...

    African Journals Online (AJOL)

    In the recent process of transition in Africa since the 1980s, the form of state rule has been changing in many important ways as have the relations between the state and (civil) society. One of the changes in this process concerns the demise of development as a national state project through which state rule was reproduced ...

  8. Applying negative rule mining to improve genome annotation

    Directory of Open Access Journals (Sweden)

    Frishman Goar

    2007-07-01

    Full Text Available Abstract Background Unsupervised annotation of proteins by software pipelines suffers from very high error rates. Spurious functional assignments are usually caused by unwarranted homology-based transfer of information from existing database entries to the new target sequences. We have previously demonstrated that data mining in large sequence annotation databanks can help identify annotation items that are strongly associated with each other, and that exceptions from strong positive association rules often point to potential annotation errors. Here we investigate the applicability of negative association rule mining to revealing erroneously assigned annotation items. Results Almost all exceptions from strong negative association rules are connected to at least one wrong attribute in the feature combination making up the rule. The fraction of annotation features flagged by this approach as suspicious is strongly enriched in errors and constitutes about 0.6% of the whole body of the similarity-transferred annotation in the PEDANT genome database. Positive rule mining does not identify two thirds of these errors. The approach based on exceptions from negative rules is much more specific than positive rule mining, but its coverage is significantly lower. Conclusion Mining of both negative and positive association rules is a potent tool for finding significant trends in protein annotation and flagging doubtful features for further inspection.

  9. 78 FR 76986 - Children's Online Privacy Protection Rule

    Science.gov (United States)

    2013-12-20

    ... protection, Electronic mail, Email, Internet, Online service, Privacy, Record retention, Safety, science and... CFR Part 312 RIN 3084-AB20 Children's Online Privacy Protection Rule AGENCY: Federal Trade Commission... the Children's Online Privacy Protection Rule on January 17, 2013 to update the requirements set forth...

  10. ENDER: A Statistical Framework for Boosting Decision Rules

    NARCIS (Netherlands)

    K. Dembczynski; W.T. Kotlowski (Wojciech); R. Slowinski

    2010-01-01

    htmlabstractInduction of decision rules plays an important role in machine learning. Themain advantage of decision rules is their simplicity and human-interpretable form. Moreover, they are capable of modeling complex interactions between attributes. In this paper, we thoroughly analyze a

  11. Children's Knowledge of Display Rules for Emotional Expression and Control.

    Science.gov (United States)

    Doubleday, Catherine; And Others

    An important task for children is to acquire their culture's rules for emotional display. Accurate knowledge of display rules prescribing, for example, safe targets for anger or indelicate situations for excitement helps regulate expressive behavior and mediate the impact of emotional expression on the self and others. In this study, children's…

  12. 28 CFR 68.1 - Scope of rules.

    Science.gov (United States)

    2010-07-01

    ... ADMINISTRATIVE HEARINGS BEFORE ADMINISTRATIVE LAW JUDGES IN CASES INVOLVING ALLEGATIONS OF UNLAWFUL EMPLOYMENT OF ALIENS, UNFAIR IMMIGRATION-RELATED EMPLOYMENT PRACTICES, AND DOCUMENT FRAUD § 68.1 Scope of rules. The rules of practice in this part are applicable to adjudicatory proceedings before Administrative Law...

  13. 30 CFR 250.463 - Who establishes field drilling rules?

    Science.gov (United States)

    2010-07-01

    ... GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Oil and Gas Drilling Operations Other Drilling Requirements § 250.463 Who establishes field drilling rules? (a) The District Manager may... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Who establishes field drilling rules? 250.463...

  14. 34 CFR 75.104 - Applicants must meet procedural rules.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Applicants must meet procedural rules. 75.104 Section 75.104 Education Office of the Secretary, Department of Education DIRECT GRANT PROGRAMS How To Apply for a Grant The Application Notice § 75.104 Applicants must meet procedural rules. (a) The Secretary...

  15. 37 CFR 2.116 - Federal Rules of Civil Procedure.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Federal Rules of Civil Procedure. 2.116 Section 2.116 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Procedure in Inter Partes Proceedings § 2.116...

  16. Privacy-preserving distributed mining of association rules using ...

    Indian Academy of Sciences (India)

    Harendra Chahar

    2017-11-17

    Nov 17, 2017 ... hamper global mining result. In addition, it should have low communication and computational cost. 2.3 Privacy-preserving distributed association rules mining: existing proposals. There have been several works to date for privacy-pre- serving distributed association rule mining. Existing approaches can be ...

  17. 18 CFR 385.601 - Conferences (Rule 601).

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF ENERGY PROCEDURAL RULES RULES OF PRACTICE AND PROCEDURE Conferences, Settlements, and..., unless there is good cause for a failure to be prepared. (2) Any person appearing at the conference in a... preparation and distribution of any briefs and other documents which the presiding officer determines will...

  18. 18 CFR 385.507 - Prepared written testimony (Rule 507).

    Science.gov (United States)

    2010-04-01

    ... REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES RULES OF PRACTICE AND PROCEDURE Hearings § 385... time for the preparation of such written testimony. (b) Time for filing. Any prepared written testimony... warranted by any other showing of good cause; and (ii) Would not be unduly prejudicial to any participant...

  19. Thin Capitalization Rules and Multinational Firm Capital Structure

    NARCIS (Netherlands)

    Blouin, J.; Huizinga, H.P.; Laeven, L.; Nicodeme, G.

    2014-01-01

    Abstract: This paper examines the impact of thin capitalization rules that limit the tax deductibility of interest on the capital structure of the foreign affiliates of US multinationals. We construct a new data set on thin capitalization rules in 54 countries for the period 1982-2004. Using

  20. Defining collaborative business rules management solutions : framework and method

    NARCIS (Netherlands)

    dr. Martijn Zoet; Johan Versendaal

    2014-01-01

    From the publishers' website: The goal of this research is to define a method for configuring a collaborative business rules management solution from a value proposition perspective. In an earlier published study (Business rules management solutions: added value by means of business

  1. Anglo-American Cataloging Rules. Chapter Six, Separately Published Monographs.

    Science.gov (United States)

    American Library Association, Chicago, IL.

    Chapter Six of the Anglo-American Cataloging Rules has been revised to accord with the International Standard Bibliographic Description for separately published monographs. Three of the appendixes also contain additions and revision concerning: (1) the glossary, (2) abbreviations, and (3) punctuation and diacritics. A concordance of rule numbers…

  2. 78 FR 48626 - Private Land Mobile Radio Rules

    Science.gov (United States)

    2013-08-09

    ... COMMISSION 47 CFR Part 90 Private Land Mobile Radio Rules AGENCY: Federal Communications Commission. ACTION... regarding the certification and use of Terrestrial Trunked Radio (TETRA) equipment in response to a petition... Terrestrial Trunked Radio (TETRA) equipment. In response, we clarify that the rules adopted in the Report and...

  3. Rules of Thumb for Up-and-Down Economics.

    Science.gov (United States)

    Kennedy, Peter

    1994-01-01

    Reports that economist Paul Krugman identifies three types of economic writing. Asserts that the major principles of macroeconomics can be synthesized into "Five Rules of Thumb" which can help to interpret economic news. Presents and discusses these five rules and includes a survey summary of journalists and economists on this issue.…

  4. Use of an Explicit Rule Decreases Procrastination in University Students

    Science.gov (United States)

    Johnson, Paul E.; Perrin, Christopher J.; Salo, Allen; Deschaine, Elyssa; Johnson, Beth

    2016-01-01

    The procrastination behavior of students from a small rural university was decreased by presenting them with a rule indicating that a sooner final due date for a writing assignment would be contingent on procrastination during earlier phases of the paper. A counterbalanced AB BA design was used to measure the effects of the rule-based treatment…

  5. Online learning algorithm for ensemble of decision rules

    KAUST Repository

    Chikalov, Igor

    2011-01-01

    We describe an online learning algorithm that builds a system of decision rules for a classification problem. Rules are constructed according to the minimum description length principle by a greedy algorithm or using the dynamic programming approach. © 2011 Springer-Verlag.

  6. Modifying Endowment Spending Rules: Is it the Cure for Overspending?

    Science.gov (United States)

    Kaufman, Roger T.; Woglom, Geoffrey

    2005-01-01

    In this article we analyze the dynamics of endowment spending and real endowment values using rules that tie endowment spending to inflation. Numerical examples demonstrate that under a pure inflation rule, spending rates tend to drift away over time from the appropriate rate, leading to either rising or falling real endowment values. Under a…

  7. The Liability Rules under International GHG Emissions Trading

    NARCIS (Netherlands)

    Zhang, ZX

    Article 17 or the Kyoto Protocol authorizes emissions trading, but the rules governing emissions trading have been deferred to subsequent conferences. in designing and implementing an international greenhouse gas (GHG) emissions trading scheme, assigning liability rules has been considered to be one

  8. 32 CFR 552.62 - Advertising rules and educational programs.

    Science.gov (United States)

    2010-07-01

    ... military publication will request the advertiser to observe them. The advertising of credit will conform to... 32 National Defense 3 2010-07-01 2010-07-01 true Advertising rules and educational programs. 552... Reservations § 552.62 Advertising rules and educational programs. (a) The Department of the Army expects that...

  9. NAGWS Volleyball Guide, 1989. Official Rules & Interpretations/Officiating.

    Science.gov (United States)

    American Alliance for Health, Physical Education, Recreation and Dance, Reston, VA. National Association for Girls and Women in Sport.

    This booklet contains the official rules and interpretations for officiating in volleyball competitions. Section 1 states the National Association for Girls and Women in Sport (NAGWS) interscholastic and collegiate volleyball rules for 1989-90. Section 2 presents a summary and descriptions of officiating techniques and mechanics. Study questions…

  10. 14 CFR 121.657 - Flight altitude rules.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Flight altitude rules. 121.657 Section 121... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Dispatching and Flight Release Rules § 121.657 Flight... other flight conditions, the Administrator prescribes other minimums for any route or part of a route...

  11. A stateful mechanism for the tree-rule firewall

    NARCIS (Netherlands)

    Chomsiri, Thawatchai; He, Xiangjian; Nanda, Priyadarsi; Tan, Zhiyuan

    2014-01-01

    In this paper, we propose a novel connection tracking mechanism for Tree-rule firewall which essentially organizes firewall rules in a designated Tree structure. A new firewall model based on the proposed connection tracking mechanism is then developed and extended from the basic model of

  12. Investigation of work zone crash casualty patterns using association rules.

    Science.gov (United States)

    Weng, Jinxian; Zhu, Jia-Zheng; Yan, Xuedong; Liu, Zhiyuan

    2016-07-01

    Investigation of the casualty crash characteristics and contributory factors is one of the high-priority issues in traffic safety analysis. In this paper, we propose a method based on association rules to analyze the characteristics and contributory factors of work zone crash casualties. A case study is conducted using the Michigan M-94/I-94/I-94BL/I-94BR work zone crash data from 2004 to 2008. The obtained association rules are divided into two parts including rules with high-lift, and rules with high-support for the further analysis. The results show that almost all the high-lift rules contain either environmental or occupant characteristics. The majority of association rules are centered on specific characteristics, such as drinking driving, the highway with more than 4 lanes, speed-limit over 40mph and not use of traffic control devices. It should be pointed out that some stronger associated rules were found in the high-support part. With the network visualization, the association rule method can provide more understandable results for investigating the patterns of work zone crash casualties. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. On the rules for aquatic locomotion

    Science.gov (United States)

    Saadat, M.; Fish, F. E.; Domel, A. G.; Di Santo, V.; Lauder, G. V.; Haj-Hariri, H.

    2017-08-01

    We present unifying rules governing the efficient locomotion of swimming fish and marine mammals. Using scaling and dimensional analysis, supported by new experimental data, we show that efficient locomotion occurs when the values of the Strouhal (St) number St (=f A /U ) and A*(=A /L ) , two nondimensional numbers that relate forward speed U , tail-beat amplitude A , tail-beat frequency f , and the length of the swimmer L are bound to the tight ranges of 0.2-0.4 and 0.1-0.3, respectively. The tight range of 0.2-0.4 for the St number has previously been associated with optimal thrust generation. We show that the St number alone is insufficient to achieve optimal aquatic locomotion, and an additional condition on A* is needed. More importantly, we show that when swimming at minimal power consumption, the Strouhal number of a cruising swimmer is predetermined solely by the shape and drag characteristics of the swimmer. We show that diverse species of fish and cetaceans cruise indeed with the St number and A* predicted by our theory. Our findings provide a physical explanation as to why fast aquatic swimmers cruise with a relatively constant tail-beat amplitude of approximately 20% of the body length, and their swimming speed is nearly proportional to their tail-beat frequency.

  14. Unifying hydrotropy under Gibbs phase rule.

    Science.gov (United States)

    Shimizu, Seishi; Matubayasi, Nobuyuki

    2017-09-13

    The task of elucidating the mechanism of solubility enhancement using hydrotropes has been hampered by the wide variety of phase behaviour that hydrotropes can exhibit, encompassing near-ideal aqueous solution, self-association, micelle formation, and micro-emulsions. Instead of taking a field guide or encyclopedic approach to classify hydrotropes into different molecular classes, we take a rational approach aiming at constructing a unified theory of hydrotropy based upon the first principles of statistical thermodynamics. Achieving this aim can be facilitated by the two key concepts: (1) the Gibbs phase rule as the basis of classifying the hydrotropes in terms of the degrees of freedom and the number of variables to modulate the solvation free energy; (2) the Kirkwood-Buff integrals to quantify the interactions between the species and their relative contributions to the process of solubilization. We demonstrate that the application of the two key concepts can in principle be used to distinguish the different molecular scenarios at work under apparently similar solubility curves observed from experiments. In addition, a generalization of our previous approach to solutes beyond dilution reveals the unified mechanism of hydrotropy, driven by a strong solute-hydrotrope interaction which overcomes the apparent per-hydrotrope inefficiency due to hydrotrope self-clustering.

  15. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 July 2005 : Article R II 4.07 of the Staff Regulations - Leave year (pages 25 & 26) The purpose of the amendment is to allow certain members of the personnel, on an exceptional basis in the context of LHC construction, to carry forward more than 30 days of annual leave into the following year. This possibility of additional carry-forward, which will be used sparingly, is governed by strict conditions : i.e. it must be with the consent of the member of the personnel concerned and subject to a specific, documented request by the hierarchy and a favourable medical opinion. In addition, the number of additional days of leave that can be carried forward must not exceed 10 per leave year, and all days of leave accumulated in this way must be used before 30 September 2009. Finally, this possibility will not be available to members of the personnel taking part in the Saved Leave Scheme (SLS) as at 3...

  16. Emerging Administrations under European Union Rules

    Directory of Open Access Journals (Sweden)

    Bogdan Berceanu

    2012-05-01

    Full Text Available The idea of emergence is generally used to indicate the appearance of patterns, structures, orproperties that cannot be adequately explained by referring only to the system’s pre-existing componentsand their interactions. The term “emergence” has an interdisciplinary approach specific to administrativesciences, too. In this article, the concept of “emergence” signifies lato sensu a kind of change and it will beused to refer to countries that have a high volatility and that are in transition and to define the changes thatsuffer the public administrations of the countries which are part of the European construction. EuropeanUnion through its policies and legislation has a great impact on economic and social conditions in MemberStates. The aim of the paper is to present a theoretical approach on the dimension of emergingadministrations understood as changes and reforms that suffer the institutions from the EU member statesunder the pressure of the European Union rules. The study is using the concept of emergence to researchand to analyze the nature of the changes in the public administration starting from the approach of thesystems theory.

  17. Impact of religious rulings (Fatwa) on smoking.

    Science.gov (United States)

    Radwan, Ghada N; Israel, Ebenezer; El-Setouhy, Maged; Abdel-Aziz, Fatma; Mikhail, Nabiel; Mohamed, Mostafa K

    2003-12-01

    An interview survey was carried out in a rural village and two nearby schools in Qalyubia Governorate to assess the pattern of smoking and knowledge about religious ruling (Fatwa) and its impact on the quit attempts. Also, a similar survey was conducted in 6 Shisha cafés in Cairo. The results showed that the majority of respondents (81% among rural adults, 83.2% among Shisha café patrons, 73.3% among rural youth and 81.4% among rural students) knew about the Fatwa on smoking. Higher proportions of all participants thought that smoking is a sin (97.3% among rural adults, 80.8% among Shisha café patrons, 94.4% among rural youth and 98.4% among rural students). There was a significantly higher knowledge about Fatwa on smoking among men than women. This indicates a successful outreach program targeted mainly to men through mosques. Knowledge about Fatwa on smoking increased significantly with increased exposure to antismoking messages from religious leader. Knowledge about the Fatwa on smoking or belief that smoking is a sin had no significant effect on quit attempts. Our results point to the need for intensive efforts on the part of religious leaders to translate the current belief that smoking is a sin into quitting among smokers. Better results may be achieved through personal interactions in small groups rather than in mosque settings.

  18. Rules of engagement: developing the online tutor

    Directory of Open Access Journals (Sweden)

    Lucy Golden

    2012-08-01

    Full Text Available This paper considers professional development in a context that is familiar and problematic to teaching teams in tertiary education everywhere, that of delivering online programmes with an ever-decreasing complement of staff. The Teaching Qualification Further Education (TQFE teaching team at University of Dundee confronted the reality of reduced staff numbers by centralising tutoring and support for programme participants. The new system involves standardising tutoring as far as possible through generic email, blog and microblog accounts, all badged “TQFE-Tutor” and staffed on a roster basis. Once the new “rules of engagement” via TQFE-Tutor were in place, it became clear that in addition to benefits in terms of student support, there were other unintended positive consequences: opportunities for informal professional development for staff and the promotion of effective team working. The experience of collective tutoring has facilitated collaboration on a range of innovations within online learning. This paper describes the evolution of the TQFE-Tutor innovation and reports upon a small scale study which was carried out to gather the views of the tutor team working with TQFE-Tutor. The authors conclude that the centralisation of communication and tutoring on the TQFE programme has been highly beneficial in terms of professional development for the team.

  19. Essays on probability elicitation scoring rules

    Science.gov (United States)

    Firmino, Paulo Renato A.; dos Santos Neto, Ademir B.

    2012-10-01

    In probability elicitation exercises it has been usual to considerer scoring rules (SRs) to measure the performance of experts when inferring about a given unknown, Θ, for which the true value, θ*, is (or will shortly be) known to the experimenter. Mathematically, SRs quantify the discrepancy between f(θ) (the distribution reflecting the expert's uncertainty about Θ) and d(θ), a zero-one indicator function of the observation θ*. Thus, a remarkable characteristic of SRs is to contrast expert's beliefs with the observation θ*. The present work aims at extending SRs concepts and formulas for the cases where Θ is aleatory, highlighting advantages of goodness-of-fit and entropy-like measures. Conceptually, it is argued that besides of evaluating the personal performance of the expert, SRs may also play a role when comparing the elicitation processes adopted to obtain f(θ). Mathematically, it is proposed to replace d(θ) by g(θ), the distribution that model the randomness of Θ, and do also considerer goodness-of-fit and entropylike metrics, leading to SRs that measure the adherence of f(θ) to g(θ). The implications of this alternative perspective are discussed and illustrated by means of case studies based on the simulation of controlled experiments. The usefulness of the proposed approach for evaluating the performance of experts and elicitation processes is investigated.

  20. Ombuds’ corner: Consider mediation - some rules

    CERN Multimedia

    Vincent Vuillemin

    2013-01-01

    Mediation is a structured process in which an external party, called a mediator, helps participants generate and evaluate options that would allow them to reach a mutual agreement. It is an informal and confidential process.   The mediator does not have the power to impose an agreement on the parties, who should find it by themselves. However, the mediator controls the process. He arranges the meetings in agreement with the parties, and coordinates the details (concerning the speaking times, for example) and ensures that the parties respect of the rules which have been agreed on. He also favours advancing of the process towards a solution. The mediation process is centred on the search for a solution and a mutual agreement. In such a process, the mediator takes a neutral and impartial position, and does not advocate for a single party. He favours good communication between the parties, and will ensure that mutual respect is maintained and that the correct language is used during the discussi...