A Comparison of Two Adaptation Approaches in Differential Evolution

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17610%2F12%3AA13012OM" target="_blank" >RIV/61988987:17610/12:A13012OM - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
A Comparison of Two Adaptation Approaches in Differential Evolution
Original language description
The influence of used adaptive approach on the performance of algorithm is addressed. Adaptive approaches applied in competitive differential evolution and in differential evolution using an ensemble of mutation strategies and parameter values are compared. The approaches used in these algorithms can be divided into two parts: adaptive mechanism and pool of strategies. Four variants of algorithm combining mutually these two parts are compared experimentally in six benchmark functions at two levels of dimension. It was found that the variants using the pool of ensemble of mutation strategies and parameter values need mostly less number of function evaluation to reach the stopping condition, while the algorithms with pool of competitive differential evolution are more reliable.
Czech name
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Czech description
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Project
<a href="/en/project/ED1.1.00%2F02.0070" target="_blank" >ED1.1.00/02.0070: IT4Innovations Centre of Excellence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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