Sample records for MODELLTEST (modeling)
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1

Modellierung von Stimmungen und Erwartungen in der deutschen Wirtschaft Modeling of sentiments and expectations in the German economy

Ruge, Marcus

Geschäftsbeurteilungen und -Erwartungen sind bedeutende Einflussgrößen in der Wirtschaft. Vor allem durch die Ereignisse der Finanzkrise der letzten Monate nahm die Diskussion um den Einfluss solch psychologisch basierter Faktoren zu. Die schillernden Begriffe wie Beurteilungen oder Erwartungen müss...

DRIVER (German)

5

Ökonomische, bundespolitische und sozialstrukturelle Determinanten des Wählerverhaltens bei Landtagswahlen in der BRD Economic, Federal-Political and Socio-Structural Determinants of Voting Behaviour in German Sub-National Elections

Krumpal, Ivar

Das Ziel der Arbeit ist die empirische Durchdringung individueller Wählermotive im Zusammenhang mit folgender Fragestellung: Welche Wähler sind für den "Midterm-Verlust" der im Bund regierenden Parteien bei Landtagswahlen verantwortlich? Es geht also um individuelles Mehrebenenwahlverhalten in der B...

DRIVER (German)

10

Two-Dimensional Fire Spread Decomposition in Cellular DEVS Models

Ntaimo, L.; Khargharia, B.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

12

Transforming DEVS to Non-Modular Form For Faster Cellular Space Simulation

Shiginah, F.A.; Zeigler, B.P.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

16

The inception selection effect of diagnosis in a German long term care portfolio

Czado, Claudia; Gschlößl, Susanne

In this paper we quantify the inception selection effect of diagnosis in a large German long term care (LTC) portfolio. First we are interested in modeling transition intensities, which will then be used in a multistate model set up to estimate transition probabilities. Finally we use these probabi...

DRIVER (German)

18

The Prediction of Debris from Hit-to-Kill Missile Intercepts

Lind, C.A.; Sommers, W.J.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

19

The Early Miocene Upper Marine Molasse of the German part of the Molasse Basin - a subsurface study. Sequence Stratigraphy, Depositional Environment and Architecture, 3D Basin Modeling

Cordero Peña, Francis Ayarí

The detailed investigation of the early Miocene (Upper Marine) Molasse of the German part of the Molasse Basin is based on the study logs from 72 wells which have been digitized with LogScan® (Briere Engineering) and on the reinterpretation of 14 seismic sections. The interpretation program Geograph...

DRIVER (German)

22

Test and Analysis of KD-RTI Software

Jian-bing, T.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

23

Swedish word accents in a ‘confirmation’ context

Ambrazaitis, Gilbert

An exploratory study on the prosodic signaling of ‘confirmation’ in Swedish is presented. Pairs of subjects read short dialogs, constructed around selected target words, in a conversational style. The target utterances were produced with a rising-falling intonation, lacking any typical ‘focal accent...

DRIVER (German)

24

Studying the capacity of grammatical encoding to generate FNN architectures

Gutiérrez, Germán; García-Jiménez, Beatriz; Molina, José M.; Sanchis, Araceli

Many methods to codify Artificial Neural Networks have been developed to avoid the defects of direct encoding schema, improving the search into the solution’s space. A method to estimate how the search space is covered and how are the movements along search process applying genetic operators is need...

DRIVER (German)

26

Statistical Parsing for German : modeling syntactic properties and annotation differences

Dubey, Amit

Die bisherige Forschung im Bereich des statistischen Parsing ist weitgehend anglozentrisch: neue Modelle werden in der Regel zuerst für das Englische vorgeschlagen und erst dann für andere Sprachen getestet. Parser für neue Baumbanken werden üblicherweise nicht neu entwickelt, sondern es wird ledigl...

DRIVER (German)

28

Space Communications Effects Federation (SCEF)

Novak, J.R.; Collins, V.M.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

29

Some outstanding problems concerning heterogeneous polymerizations in aqueous media : thermodynamics, kinetics and modeling

Kurja, J (Jenci)

Doctoral degree 18-06-1997; Department of Chemical Engineering; Supervisors: P.J. Lemstra and A.L. German; co-promotor I.A. Maxwell

DRIVER (German)

30

Some Aspects of Gas Turbine Fuel Preparation and Turbomachinery Response to LCV Fuels

Eriksson, Pontus

This thesis gives some background information on environmental issues as the scientific community at large currently sees it. It tries to relate the plethora of current combustion technologies which may be used in gas turbines to those issues. Some basic principles on combustion design are given. Di...

DRIVER (German)

33

Simulation in Support of Experimentation

Lee, E.; Hinton, L.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

37

Shape modeling international 2004 : SMI 2004, 7 - 9 June 2004, Genova, Italy ; proceedings

International Conference on Shape Modeling and Applications < 6, 2004, Genova>; Istituto di Matematica Applicata e Tecnologie Informatiche / Shape Modeling Group
2004-01-01

German National Library of Science and Technology (GetInfo) (German)

40

Repräsentanz und Data Mining - Konzepte und Methoden der digitalen bodenkundlichen Kartierung Representativity and Data Mining - Concepts and Methods for Digital Soil Mapping

Schmidt, Karsten

Im Rahmen dieser Arbeit, die im Sonderforschungsbereich 299 (Landnutzungskonzepte für periphere Regionen) der deutschen Forschungsgemeinschaft angesiedelt ist, wurden Methoden und Konzepte entwickelt, die eine repräsentative Beprobung und hochauflösende Regionalisierung von Bodeneigenschaften in gro...

DRIVER (German)

44

Proceedings of the Fifth International Workshop on Functional Modeling of Complex Technical Systems : Paris-Troyes, France, July 1 - 3, 1997

International Workshop on Functional Modeling of Complex Technical Systems < 5, 1997, Paris; Troyes>; International Functional Modeling and Application Association; Center for Technology Risk Studies < College Park, Md.>
1998-01-01

German National Library of Science and Technology (GetInfo) (German)

45
47

Proceedings - SPM 2008, ACM Solid and Physical Modeling Symposium : Stony Brook, New York, June 02 - 04, 2008

Symposium on Solid and Physical Modeling and Applications < 2008, Stony Brook, NY>; Association for Computing Machinery / Special Interest Group on Computer Graphics and Interactive Techniques
2008-01-01

German National Library of Science and Technology (GetInfo) (German)

48

Proceeding of the Third International Workshop on Functional Modeling of Complex Technical Systems : College Park, Maryland, USA, June 30 - July 1, 1995

International Workshop on Functional Modeling of Complex Technical Systems < 3, 1995, College Park, Md.>; Danmarks Tekniske Universitet < Lyngby-Tårbaek>; Center for Reliability Engineering < College Park, Md.>
1996-01-01

German National Library of Science and Technology (GetInfo) (German)

49

Proceeding of the Fourth International Workshop on Functional Modeling of Complex Technical Systems : Athens, Greece, May 19 - 20, 1996

International Workshop on Functional Modeling of Complex Technical Systems < 4, 1996, Athēnai>; Center for Reliability Engineering < College Park, Md.>; International Functional Modeling and Application Association
1997-01-01

German National Library of Science and Technology (GetInfo) (German)

50

Proceeding of the First International Workshop on Functional Modeling of Complex Technical Systems : Ispra, Italy, May 12 - 14, 1993

International Workshop on Functional Modeling of Complex Technical Systems < 1, 1993, Ispra>; Institute for Systems Engineering and Informatics; Center for Reliability Engineering < College Park, Md.>
1996-01-01

German National Library of Science and Technology (GetInfo) (German)

52

Physical Terrain Modeling in a Digital Age

Faulkner, L.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

57

PLS Path Modeling with Ordinal Data

Balzano, Simona; C. Porzio, Giovanni; Trinchera, Laura

Structural Equation Models (SEM) (Jöreskog, Sörbom 1979) are strictly related to consumer analysis, as they suit situations where a set of unobservable phenomena (called latent variables) can be described through sets of observable variables (called manifest variables). Among the methods for estimat...

DRIVER (German)

58

Overview of Probability Density Function (PDF) Modeling at LeRC

Reddy, D. R.; United States; National Aeronautics and Space Administration
1995-01-01

German National Library of Science and Technology (GetInfo) (German)

59

On synthesis in the later phases of the mechanical engineering design process

Motte, Damien

Only 15% to 30% of product development projects require the development of new product concepts. This means that the majority of design projects are carried out within the embodiment design and detail design phases. However, the majority of the research studies on the mechanical engineering design p...

DRIVER (German)

63

Modeling window based congestion control protocols with many flows

Lo Cigno, R.; Gerla, M.; IFIP; Working Group 7.3 on Computer System Modeling and Performance Evaluation
1999-01-01

German National Library of Science and Technology (GetInfo) (German)

65

Modeling of transition intensities and probabilities in a German long term care portfolio with known diagnosis

Czado, Claudia; Gschlößl, Susanne

In this paper a semiparametric hazard model introduced by Cox (1972) is used to model transitions intensities for a long term care (LTC) data set. The main focus is the inclusion of the diagnoses which led to LTC as explanatory variables. Modern model diagnostic techniques are applied to check the ...

DRIVER (German)

67

Modeling of emulsion copolymer microstructure

Doremaele, GHJ (Gerard) van; Herk, AM (Alex) van; German, AL (Anton)

DRIVER (German)

69

Modeling of Turbulent Chemical Reaction

Chen, J.-Y.; United States; National Aeronautics and Space Administration
1995-01-01

German National Library of Science and Technology (GetInfo) (German)

70

Modeling mass support for German chancellors and their parties some problems and some results

Anderson, Christopher

Die vorliegende Arbeit untersucht im Rahmen einer ökonomischen Popularitätsfunktion den Zusammenhang zwischen dem Ansehen des Kanzlers und seiner Unterstützung durch die Partei in Deutschland für die Jahre 1950 bis 1990. Zunächst werden einige methodologische Fragen simultaner Gleichungssysteme bei ...

DRIVER (German)

73

Modeling Self-Organized Aggregation in a Swarm of Miniature Robots

Correll, Nikolaus; Martinoli, Alcherio

We model the dynamics of self-organized robot aggregation inspired by a study on aggregation of gregarious arthropods. In swarms of German cockroaches, aggregation into clusters emerges solely from local interactions between the individuals, whereas the probabilities to join or leave a cluster are a...

DRIVER (German)

74

Modeling German Unification in a Disequilibrium Framework

Winker, Peter; Smolny, Werner; Radowski, Daniel

Unification fundamentally changed the terms of quantitative macroeconomic analysis for Germany. Two main areas concerned are data availability for the eastern part of Germany and structural changes within the behavioural equations after unification. Our paper presents results from the estimation of ...

DRIVER (German)

76

Micro modeling of retirement : decisions in Germany

Börsch-Supan, Axel; Kohnz, Simone; Schnabel, Reinhold

Early retirement in Germany is very costly and amplifies the burden which the German public pension system has to carry due to population aging. This paper shows that the German pension system provides strong incentives to retire early. The paper provides relatively robust econometric evidence for t...

DRIVER (German)

78

Mechanism of Titin Unfolding by Force: Insight from Quasi-Equilibrium Molecular Dynamics Calculations

Pabón, Germán; Amzel, L. Mario

We have studied the unfolding by force of one of the immunoglobulin domains of the muscle protein titin using molecular dynamics simulations at 300 K. Previous studies, done at constant pulling rates, showed that under the effect of the force two strands connected to each other by six backbone H-bon...

DRIVER (German)

79

Mechanical studies of the multi-gap spoke cavity for European project HIPPI

Gassot, H.; Blivet, S.; Junquera, T.; Olry, G.; Zaplatine, E.

Within the HIPPI (high intensity pulsed proton injector) project, supported by the 6th PCRD (framework programme for research and development) of the European Union, the German research centre Forschungszentrum Jülich proposed a multi-spoke H-cavity for the intermediate energy section (β = 0.5) of h...

DRIVER (German)

80

Making DEVS Models Amenable to Formal Analysis

Traore, M.K.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

84

International Workshop on Physics and Computer Modeling of Devices Based on Low-Dimensional Structures : November 7 - 9, 1995, Aizu-Wakamatsu, Japan ; proceedings

International Workshop on Physics and Computer Modeling of Devices Based on Low Dimensional Structures < 1, 1995, Aizu-Wakamatsu>; Aizu-Daigaku; Institute of Electrical and Electronics Engineers
1996-01-01

German National Library of Science and Technology (GetInfo) (German)

87

Integriertes Management großer Web-Sites auf der Basis datenbankbasierter Modellierungskonzepte Integrated Management of Large Web-Sites Using Database-Driven Modeling Concepts

Sommer, Ulrike

Der Internet-Mehrwertdienst World Wide Web hat in den letzten Jahren zunehmend an Bedeutung gewonnen. Die Einfachheit des zugrunde liegenden Hypertext-Modells und die mangelnde Trennung zwischen logischer und physischer Ebene im Web führen bei der Verwaltung komplexer Anwendungen und großer Informat...

DRIVER (German)

91

IUTAM Symposium on Multiscale Modeling and Characterization of Elastic-inelastic Behavior of Engineering Materials

Symposium on Multiscale Modeling and Characterization of Elastic Inelastic Behavior of Engineering Materials < 2002, Marrākuš>
2004-01-01

German National Library of Science and Technology (GetInfo) (German)

94

Human Performance Modeling - Art or Science?

Wojciechowski, J.; Archer, S.; Society for Modeling and Simulation International
2002-01-01

German National Library of Science and Technology (GetInfo) (German)

95

Harvesting a Two-Patch Predator-Prey Metapopulation

Supriatna, A. K.; Possingham, H. P.; Resource Modeling Association
1999-01-01

German National Library of Science and Technology (GetInfo) (German)

102

Eurographics Workshop on Sketch-Based Interfaces and Modeling 2005 : Dublin, Ireland, August 28 - 29, 2005 ; [Eurographics symposium proceedings]

Workshop on Sketch Based Interfaces and Modeling < 2, 2005, Dublin>; European Association for Computer Graphics; Association for Computing Machinery / Special Interest Group on Graphics
2005-01-01

German National Library of Science and Technology (GetInfo) (German)

103

Eurographics Workshop on Sketch-Based Interfaces and Modeling 2004 : Grenoble, France, August 30 - 31, 2004 ; [Eurographics symposium proceedings]

Workshop on Sketch Based Interfaces and Modeling < 1, 2004, Grenoble>; European Association for Computer Graphics; Association for Computing Machinery / Special Interest Group on Graphics
2004-01-01

German National Library of Science and Technology (GetInfo) (German)

108

Economic, systemic, and environmental influences on the sourcing of application services : a comparative study of German and US companies

Dibbern, Jens; Chin, Wynne W.; Heinzl, Armin

This study examines the question on why firms outsource particular information systems (IS) functions to varying degrees. It is the first to simultaneously examine three theoretical perspectives that represent different rationales for and against IS outsourcing. The first of these perspectives is ne...

DRIVER (German)

111

Different notions of variation and their reflexes in Swiss German relativization

Salzmann, Martin

Dative relativization in the Swiss German language area is subject to a lot of variation, but does not show clear geographical patterns. Rather, there is widespread inter- and intra-speaker variation. I discuss the importance of various sources in variation research and propose an account that model...

DRIVER (German)

114

DEVSView: A tool for visualizing CD++ simulation models

Venhola, W.; Wainer, G.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

119

Cycle-To-Cycle Variations in S.I. Engines--The Effects of Fluid Flow and Gas Composition in the Vicinity of the Spark Plug on Early Combustion

Johansson, Bengt

Simultaneous measurements of early flame speed and local measurements of the major parameters controlling the process are presented. The early flame growth rate was captured with heat release analysis of the cylinder pressure. The local concentration of fuel or residual gas were measured with laser ...

DRIVER (German)

122

Correcting surface winds by assimilating High-Frequency Radar surface currents in the German Bight

Barth, Alexander; Alvera, Aida; Beckers, Jean-Marie; Staneva, Joanna; Emil V., Stanev; Johannes, Schulz-Stellenfleth

Surface winds are crucial for accurately modeling the surface circulation in the coastal ocean. In the present work, high-frequency (HF) radar surface currents are assimilated using an ensemble scheme which aims to obtain improved surface winds taking into account ECMWF (European Centre for Medium-R...

DRIVER (German)

124

Complex product form generation in industrial design: A bookshelf based on Voronoi diagrams

Nordin, Axel; Motte, Damien; Hopf, Andreas; Bjärnemo, Robert; Eckhardt, Claus

Complex product form generation methods have rarely been used within the field of industrial design. The difficulty in their use is mainly linked to constraints – such as functionality, production and cost – that apply to most products. By cou-pling a mathematically described morphology to an optimi...

DRIVER (German)

128

CSL model checking of deterministic and stochastic Petri nets

Martinez, José M; Haverkort, Boudewijn R.

Deterministic and Stochastic Petri Nets (DSPNs) are a widely used high-level formalism for modeling discrete-event systems where events may occur either without consuming time, after a deterministic time, or after an exponentially distributed time. The underlying process defined by DSPNs, under cert...

DRIVER (German)

129

Bias, Misinformation and the Paradox of Neutrality.

Bednar, Peter; Welch, Christine

What is normally described as bias? A possible definition comprises attempts to distort or mislead to achieve a certain perspective, i.e. subjective descriptions intended to mislead. If designers were able to exclude bias from informing systems, then this would maximize their effectiveness. This imp...

DRIVER (German)

131

Analysis on a local approach to 3d object recognition

Delponte, Elisabetta; Arnaud, Elise; Odone, Francesca; Verri, Alessandro

We present a method for 3D object modeling and recogni- tion which is robust to scale and illumination changes, and to viewpoint variations. The object model is derived from the local features extracted and tracked on an image sequence of the object. The recognition phase is based on an SVM classier...

DRIVER (German)

133

An agent-based model to analyse the long-term development of the german electricity system

Genoese, M.; Möst, D.; Sensfuss, F.; Rentz, O.

In this paper, we present an agent-based simulation model of the long-term development of the German electricity market. The model includes a day-ahead spot market and forward market module for the simulation of long term price developments, and an investment decision module. This article gives a de...

DRIVER (German)

139

A Reachable Graph of Finite and Deterministic DEVS Networks

Hwang, M.H.; Zeigler, B.P.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

140

A Modular Verification Framework Based on Finite & Deterministic DEVS

Hwang, M.H.; Zeigler, B.P.; Society for Modeling and Simulation International
2006-01-01

German National Library of Science and Technology (GetInfo) (German)

142

A Composition Joint PDF Method for the Modeling of Spray Flames

Raju, M. S.; United States; National Aeronautics and Space Administration
1995-01-01

German National Library of Science and Technology (GetInfo) (German)

143

3D modeling of the Weary Herakles statue Elektronische Daten

Akca, Devrim Geodät 1975- ger; Grün, Armin Geodät, Deutschland, Schweiz 1944 - ger; Alkis, Zubeyde

DRIVER (German)