Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/9667
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Rocha, Ana Maria A. C. | - |
dc.contributor.author | Fernandes, Edite Manuela da G. P. | - |
dc.date.accessioned | 2009-10-21T14:14:15Z | - |
dc.date.available | 2009-10-21T14:14:15Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | INTERNATIONAL CONFERENCE ON COMPUTATIONAL AND MATHEMATICAL METHODS IN SCIENCE AND ENGINEERING, Murcia, Spain, 2008 – “CMMSE 2008 : proceedings”. [Murcia : s.n., 2009]. | por |
dc.identifier.uri | https://hdl.handle.net/1822/9667 | - |
dc.description.abstract | In this paper, we present a new stochastic hybrid technique for constrained global optimization. It is a combination of the electromagnetism-like (EM) mechanism with an approximate descent search, which is a derivative-free procedure with high ability of producing a descent direction. Since the original EM algorithm is specifically designed for solving bound constrained problems, the approach herein adopted for handling the constraints of the problem relies on a simple heuristic denoted by feasibility and dominance rules. The hybrid EM method is tested on four well-known engineering design problems and the numerical results demonstrate the effectiveness of the proposed approach. | por |
dc.language.iso | eng | por |
dc.rights | openAccess | por |
dc.subject | Hybrid methods | por |
dc.subject | Electromagnetism-like mechanism | por |
dc.subject | Descent search | por |
dc.title | Hybrid optimization coupling electromagnetism and descent search for engineering problems | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
Aparece nas coleções: | LES/ALG - Textos completos em actas de encontros científicos internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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AMR_CMMSE_2008.pdf | 518,7 kB | Adobe PDF | Ver/Abrir |