Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/9671
Título: | Modified movement force vector in an electromagnetism-like mechanism for global optimization |
Autor(es): | Rocha, Ana Maria A. C. Fernandes, Edite Manuela da G. P. |
Palavras-chave: | Global optimization Electromagnetism-like algorithm Pattern search method Performance profile |
Data: | 2009 |
Editora: | Taylor and Francis |
Revista: | Optimization Methods & Software |
Citação: | "Optimization Methods and Software". ISSN 1055-6788. 24:2 (2009) 253-270. |
Resumo(s): | This paper presents an algorithm for solving global optimization problems with bounded variables. The algorithm is a modification of the electromagnetism-like mechanism proposed by Birbil and Fang [An electromagnetism-like mechanism for global optimization, J. Global Optim. 25 (2003), pp. 263–282]. The differences are mainly on the local search procedure and on the force vector used to move each point in the population. Several widely-used benchmark problems were solved in a performance evaluation of the new algorithm when compared with the original one. A comparison with other stochastic methods is also included. The algorithm seems appropriate for large dimension problems. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/9671 |
DOI: | 10.1080/10556780802525356 |
ISSN: | 1055-6788 1029-4937 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | LES/ALG - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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AMR_OMS_2009.pdf | v1.2 released | 299,55 kB | Adobe PDF | Ver/Abrir |