Publication
A derivative-free filter driven multistart technique for global optimization
| dc.contributor.author | Fernandes, Florbela P. | |
| dc.contributor.author | Costa, M. Fernanda P. | |
| dc.contributor.author | Fernandes, Edite M.G.P. | |
| dc.date.accessioned | 2013-08-27T11:18:45Z | |
| dc.date.available | 2013-08-27T11:18:45Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | A stochastic global optimization method based on a multistart strategy and a derivative-free filter local search for general constrained optimization is presented and analyzed. In the local search procedure, approximate descent directions for the constraint violation or the objective function are used to progress towards the optimal solution. The algorithm is able to locate all the local minima, and consequently, the global minimum of a multi-modal objective function. The performance of the multistart method is analyzed with a set of benchmark problems and a comparison is made with other methods. | por |
| dc.description.sponsorship | FEDER funds through COMPETE-Programa Operacional Fatores de Competitividade and by portuguese funds through FCT-Fundação para a Ciência e a Tecnologia within projects PEst-C/MAT/UI0013/2011 and FCOMP- 01-0124-FEDER-022674. | por |
| dc.identifier.citation | Fernandes, Florbela P.; Costa, M. Fernanda P.; Fernandes, Edite M.G.P. (2012). A derivative-free filter driven multistart technique for global optimization. In Murgante, Beniamino (Eds.) 12th International Conference Salvador do Bahia, Computational Science and its Applications - ICCSA 2012, Part III, 7335. Berlin: Springer-Verlag. p. 103–118. ISBN 978-3-642-31137-6 | por |
| dc.identifier.isbn | 978-3-642-31137-6 | |
| dc.identifier.uri | http://hdl.handle.net/10198/8621 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Springer | por |
| dc.subject | Global optimization | por |
| dc.subject | Multistart, | por |
| dc.subject | Descent direction | por |
| dc.subject | Filter method | por |
| dc.title | A derivative-free filter driven multistart technique for global optimization | por |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Salvador da Baía, Brasil | por |
| oaire.citation.endPage | 118 | por |
| oaire.citation.startPage | 103 | por |
| oaire.citation.title | Computational Science and its Applications - ICCSA 2012 | por |
| oaire.citation.volume | 7335 | por |
| person.familyName | Fernandes | |
| person.givenName | Florbela P. | |
| person.identifier.ciencia-id | 501D-6FD0-CC53 | |
| person.identifier.orcid | 0000-0001-9542-4460 | |
| person.identifier.scopus-author-id | 35179471000 | |
| rcaap.rights | openAccess | por |
| rcaap.type | conferenceObject | por |
| relation.isAuthorOfPublication | 1f7a9fde-7a4d-4b2c-8f9d-dab571163c33 | |
| relation.isAuthorOfPublication.latestForDiscovery | 1f7a9fde-7a4d-4b2c-8f9d-dab571163c33 |