Kód: 06837035
Deciding an appropriate level of abstraction, which would enable a model to answer some questions accurately while maintaining a reasonable level of complexity, is considered the most critical challenge in the modeling field in ge ... celý popis
Nákupom získate 219 bodov
Deciding an appropriate level of abstraction, which would enable a model to answer some questions accurately while maintaining a reasonable level of complexity, is considered the most critical challenge in the modeling field in general. This thesis aims at presenting a new general approach for tackling the level of abstraction problem. The approach is investigated methodologically and practically. In the methodological part, a formalism of dynamic systems defining model components that form targets of abstraction is presented. A classification of the main categories of abstraction is also developed. A new taxonomy of the model abstraction techniques is then provided. Finally, a new automatic abstraction algorithm is developed. In the practical part, the ideas and algorithms presented are applied to Rule-Based MASs. A formal language for this type of models is defined and a set of five abstraction operators is developed. A framework is built implementing the approach and tested against known models. It has shown considerable success in replacing a detailed model with a set of simpler models that are suitable for each specific context.
Zaradenie knihy Książki po angielsku Computing & information technology Information technology: general issues
87.28 €
Osobní odběr Bratislava a 2642 dalších
Copyright ©2008-24 najlacnejsie-knihy.sk Wszelkie prawa zastrzeżonePrywatnieCookies
Nákupní košík ( prázdný )