SIMULATION OPTIMIZER AND OPTIMIZATION METHODS TESTING ON DISCRETE EVENT SIMULATIONS MODELS AND TESTING FUNCTIONS

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

SIMULATION OPTIMIZER AND OPTIMIZATION METHODS TESTING ON DISCRETE EVENT SIMULATIONS MODELS AND TESTING FUNCTIONS

Popis výsledku v původním jazyce

The paper deals with testing of selected optimization methods used for optimization of specified objective functions of three discrete event simulation models and four selected testing functions. The developed simulation optimizer uses modified optimization methods which automatically adapt input parameters of discrete event simulation models. Random Search, Hill Climbing, Tabu Search, Local Search, Downhill Simplex, Simulated Annealing, Differential Evolution and Evolution Strategy were modified in such a way that they are applicable for discrete event simulation optimization purposes. The other part of the application is focused on testing the implemented optimization methods. We have proposed some evaluation techniques which express the success of the optimization method in different ways. These techniques use calculated box plot characteristics from the series of optimization experiments.

Název v anglickém jazyce

SIMULATION OPTIMIZER AND OPTIMIZATION METHODS TESTING ON DISCRETE EVENT SIMULATIONS MODELS AND TESTING FUNCTIONS

Popis výsledku anglicky

The paper deals with testing of selected optimization methods used for optimization of specified objective functions of three discrete event simulation models and four selected testing functions. The developed simulation optimizer uses modified optimization methods which automatically adapt input parameters of discrete event simulation models. Random Search, Hill Climbing, Tabu Search, Local Search, Downhill Simplex, Simulated Annealing, Differential Evolution and Evolution Strategy were modified in such a way that they are applicable for discrete event simulation optimization purposes. The other part of the application is focused on testing the implemented optimization methods. We have proposed some evaluation techniques which express the success of the optimization method in different ways. These techniques use calculated box plot characteristics from the series of optimization experiments.

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the European Modeling and Simulation Symposium

ISBN

978-88-97999-22-5

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

50-59

Název nakladatele

DIME Universita

Místo vydání

Genova

Místo konání akce

ATHENS, GREECE

Datum konání akce

25. 9. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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