Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/68919| Título: | Penalty-based heuristic direct method for constrained global optimization |
| Autor(es): | Costa, M. Fernanda P. Rocha, Ana Maria A. C. Fernandes, Edite Manuela da G. P. |
| Palavras-chave: | DIRECT method Global optimization Heuristic Penalty auxiliary function |
| Data: | 2020 |
| Editora: | Springer |
| Revista: | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Resumo(s): | This paper is concerned with an extension of the heuristic DIRECT method, presented in[8], to solve nonlinear constrained global optimization (CGO) problems. Using a penalty strategy based on a penalty auxiliary function, the CGO problem is transformed into a bound constrained problem. We have analyzed the performance of the proposed algorithm using fixed values of the penalty parameter, and we may conclude that the algorithm competes favourably with other DIRECT-type algorithms in the literature. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/68919 |
| ISBN: | 9783030588076 |
| DOI: | 10.1007/978-3-030-58808-3_39 |
| ISSN: | 0302-9743 |
| Versão da editora: | https://link.springer.com/chapter/10.1007%2F978-3-030-58808-3_39 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| heuristicDIRECT_penalty_CGO_revised.pdf | 347,2 kB | Adobe PDF | Ver/Abrir |
