Parallel Migration Models Applied to Competitive Differential Evolution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F11%3AA12013DZ" target="_blank" >RIV/61988987:17310/11:A12013DZ - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Parallel Migration Models Applied to Competitive Differential Evolution
Original language description
The influence of parallelism on the performance of competitive adaptive differential evolution is studied. Two serial competitive differential evolution variants described in literature and sixteen novel parallel variants were experimentally compared. All the parallel differential evolution variants in this study are based on a migration model with the star topology. The algorithms were compared on six benchmark functions with two levels of dimension (D = 10 and D = 30). The number of the function evaluations and the reliability rate of the search were used as basic characteristics of algorithm?s performance. The experimental results show that the parallelism applied to competitive differential evolution together with a proper setting of the parameterscontrolling the parallel model can improve the performance of the algorithm and decrease the computational costs significantly at least in some problems.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
13th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing
ISBN
978-0-7695-4630-8
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
306-313
Publisher name
IEEE Computer Society
Place of publication
Los Alamitos
Event location
Timisoara, Romania
Event date
Sep 26, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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