Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/8028
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Rocha, Miguel | - |
dc.contributor.author | Cortez, Paulo | - |
dc.contributor.author | Neves, José | - |
dc.date.accessioned | 2008-08-20T21:27:58Z | - |
dc.date.available | 2008-08-20T21:27:58Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | "Neurocomputing". ISSN 0925-2312. 70:16-18 (Aug. 2007) 2809-2816. | eng |
dc.identifier.issn | 0925-2312 | - |
dc.identifier.uri | https://hdl.handle.net/1822/8028 | - |
dc.description.abstract | Although Artificial Neural Networks (ANNs) are important Data Mining techniques, the search for the optimal ANN is a challenging task: the ANN should learn the input-output mapping without overfitting the data and training algorithms may get trapped in local minima. The use of Evolutionary Computation (EC) is a promising alternative for ANN optimization. This work presents two hybrid EC/ANN algorithms: the first evolves neural topologies while the latter performs simultaneous optimization of architectures and weights. Sixteen real-world tasks were used to test these strategies. Competitive results were achieved when compared with a heuristic model selection and other Data Mining algorithms. | eng |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) - projecto POSI/EIA/59899/2004. | por |
dc.language.iso | eng | eng |
dc.publisher | Elsevier 1 | eng |
dc.rights | openAccess | eng |
dc.subject | Supervised learning | eng |
dc.subject | Multilayer perceptrons | eng |
dc.subject | Evolutionary algorithms | eng |
dc.subject | Lamarckian optimization | eng |
dc.subject | Neural network ensembles | eng |
dc.title | Evolution of neural networks for classification and regression | eng |
dc.type | article | eng |
dc.peerreviewed | yes | eng |
dc.relation.publisherversion | http://www.sciencedirect.com/science/journal/09252312 | - |
oaire.citationStartPage | 2809 | por |
oaire.citationEndPage | 2816 | por |
oaire.citationIssue | 16-18 | por |
oaire.citationVolume | 70 | por |
dc.identifier.doi | 10.1016/j.neucom.2006.05.023 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Neurocomputing | por |
Aparece nas coleções: | CAlg - Artigos em revistas internacionais / Papers in international journals DI/CCTC - Artigos (papers) DSI - Engenharia da Programação e dos Sistemas Informáticos |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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enn3.pdf | Main article (pre-print) | 290,63 kB | Adobe PDF | Ver/Abrir |