this book constitutes the refereed proceedings of the 7thinternationalconference on Web-Based Learning, ICWL 2008, held in Jinhua, China, in August 2008. the 52 revised full papers presented together with 1 invited ...
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ISBN:
(数字)9783540850335
ISBN:
(纸本)9783540850328
this book constitutes the refereed proceedings of the 7thinternationalconference on Web-Based Learning, ICWL 2008, held in Jinhua, China, in August 2008. the 52 revised full papers presented together with 1 invited paper were carefully reviewed and selected from 170 submissions. the papers are organized in topical sections on adaptation of e-learning technologies and policies, learning resource management, e-learning experiences, assessment and its supporting systems, tools and experiences for learning C programming language, game-based learning, frameworks and platforms for e-learning, multimedia technologies for learning, on-line discussion forum and community, collaborative learning, semantics and ontology, interfaces for learning activity designs, as well as mobile and network technologies for learning.
this paper discusses the different approaches required to ensure organisations maximise the effectiveness of modelling in supporting change management. Typically most modelling tools require specialist knowledge of si...
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this paper discusses the different approaches required to ensure organisations maximise the effectiveness of modelling in supporting change management. Typically most modelling tools require specialist knowledge of simulation techniques in order to be deployed effectively. As knowledge of the value of the modelling has spread, so many potential project managers have faced the dilemma of wanting access to the technique without the requirement to develop specialist modelling skills. the author suggests that there is now effectively four classes of process modelling - each targetting specific application types.
this extended abstract provides an overview of my research towards a dissertation thesis in the context of programming cognitive agents with non-monotonic reasoning capabilities.
this extended abstract provides an overview of my research towards a dissertation thesis in the context of programming cognitive agents with non-monotonic reasoning capabilities.
Based on analyzing of the common activity and content of modeling, this paper concluded the common essence and rules of modeling in every domain, and established the architecture of modeling theory in Simulation Scien...
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Based on analyzing of the common activity and content of modeling, this paper concluded the common essence and rules of modeling in every domain, and established the architecture of modeling theory in Simulation Science & Technology (SS&T), which is formed by general theory of model, model construction theory and modeling methodology. Moreover, the concept of model, the common characteristics and theories about common questions of model were set forth; all existing model construct theories were summed-up and their function and character was differentiated; according to modeling process, most existing modeling methods were regularized withtheir function and their relations between each other. All these made modeling theory more clearly.
the behavior of rare earth dopants in GaN was investigated by means of theoretical techniques. the Density functional based Tight-Binding method (DFTB) has been extended to include orbital dependent potentials (LDA+U ...
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the behavior of rare earth dopants in GaN was investigated by means of theoretical techniques. the Density functional based Tight-Binding method (DFTB) has been extended to include orbital dependent potentials (LDA+U and SIC-like) in attempt to model. the 4f states of lanthanide impurities within a realistic crystal model. We present results of an investigation into the structural and and energetic Properties of rare earth (Eu, Er and Tm) point defects in GaN. Lanthanide ions (either isolated or complexed with GaN native defects) prefer the Ga-site. Among the investigated defects the REGa V-N pairs are the most promising candidates as luminescent centers, while, interstitial lauthanides are found not to be compatible withthe observed luminescence. Differences in the behavior of the single lanthanide ions are explained in term of different 4f-shell occupation and ion size.
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of tes...
ISBN:
(纸本)193427240X
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of test to assess the psychological fitness for possession and use of firearms;the role of undergraduate students in supporting teaching in large classes;experiences of educational innovation in the field of engineering-oriented programming languages;experiences of educational innovation in the field of digital and experimental aerodynamics;concept of simple random sample and confidence interval explained using excel format;using open source software as an evolutionary alternative in information services of libraries in Mexico;free software: an alternative for the management of information resources in libraries;integration requirements in a virtual web community for disabled users using a combination of different methodological lines;and architecture for the asynchronous implementation of the byte substitution function of the Rijndael algorithm.
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of tes...
ISBN:
(纸本)1934272396
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of test to assess the psychological fitness for possession and use of firearms;the role of undergraduate students in supporting teaching in large classes;experiences of educational innovation in the field of engineering-oriented programming languages;experiences of educational innovation in the field of digital and experimental aerodynamics;concept of simple random sample and confidence interval explained using excel format;using open source software as an evolutionary alternative in information services of libraries in Mexico;free software: an alternative for the management of information resources in libraries;integration requirements in a virtual web community for disabled users using a combination of different methodological lines;and architecture for the asynchronous implementation of the byte substitution function of the Rijndael algorithm.
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of tes...
ISBN:
(纸本)1934272418
the proceedings contain 149 papers. the topics discussed include: variability of output parameters of fire computational fluid dynamics modeling versus experimental results;development of a computerized battery of test to assess the psychological fitness for possession and use of firearms;the role of undergraduate students in supporting teaching in large classes;experiences of educational innovation in the field of engineering-oriented programming languages;experiences of educational innovation in the field of digital and experimental aerodynamics;concept of simple random sample and confidence interval explained using excel format;using open source software as an evolutionary alternative in information services of libraries in Mexico;free software: an alternative for the management of information resources in libraries;integration requirements in a virtual web community for disabled users using a combination of different methodological lines;and architecture for the asynchronous implementation of the byte substitution function of the Rijndael algorithm.
Systematics is a specification language designed for automatic code generation. Systematics uniquely provides auto-provability by virtue of the inclusion of ldquosystem timerdquo as an inherent characteristic of infor...
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Systematics is a specification language designed for automatic code generation. Systematics uniquely provides auto-provability by virtue of the inclusion of ldquosystem timerdquo as an inherent characteristic of information. A code generator based on Systematics is described which, unlike other code generators, requires no computing expertise on the part of the user, and is not limited to any specific type of generated application. the generator stores the specification in tabular form, in terms of 8 basic concepts. the generated system includes a pre-written ldquoauto-navigationrdquo function which is called to produce outputs on receipt of stimuli. the Systematics generator has initially been implemented in Microsoft Access to provide ldquoProof of Principlerdquo. A generic version of the Systematics Generator is currently being developed by the Systematics Research Group. this version will be independent of any proprietary database product, but withthe ability to ldquofront-endrdquo any such product, and will also allow automatic optimisation of the database.
Composable simulation is powerful in developing modeling and simulation system that is capable to assemble component models agilely and to construct simulation application rapidly on demands. To meet the requirements ...
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Composable simulation is powerful in developing modeling and simulation system that is capable to assemble component models agilely and to construct simulation application rapidly on demands. To meet the requirements of composability, reusability, and interoperability, composable simulation model can be defined and described on the conceptual, pragmatic, semantic, syntactic, and technical level respectively. With explicitly, strictly, and completely defined model structure, a multilevel model specification proposed in this paper can make a steady support to describe simulation components on different levels and to analyze composability of simulation models. Five minutely discussed patterns of model composition can express the assembling mechanisms of composable components of system. the thoroughly defined concepts of compatibility and substitutability present an effective approach to qualify and calculate the degree of composability of system model. Based on all above mentioned researches, a multilevel conceptual framework of composable simulation is formed completely and meaningfully.
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