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Class-switching neural network ensembles
dc.contributor.author | Martínez Muñoz, Gonzalo | |
dc.contributor.author | Sánchez-Martínez, Aitor | |
dc.contributor.author | Hernández Lobato, Daniel | |
dc.contributor.author | Suárez González, Alberto | |
dc.contributor.other | UAM. Departamento de Ingeniería Informática | es_ES |
dc.date.accessioned | 2015-02-26T17:19:36Z | |
dc.date.available | 2015-02-26T17:19:36Z | |
dc.date.issued | 2008-08 | |
dc.identifier.citation | Neurocomputing 71.13-15 (2008): 2521 – 2528 | en_US |
dc.identifier.issn | 0925-2312 (print) | en_US |
dc.identifier.issn | 1872-8286 (online) | en_US |
dc.identifier.uri | http://hdl.handle.net/10486/664118 | |
dc.description | This is the author’s version of a work that was accepted for publication in Neurocomputing. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Neurocomputing 71.13-15 (2008): 2521 – 2528. DOI: 10.1016/j.neucom.2007.11.041 | en_US |
dc.description | Special papers: Artificial Neural Networks (ICANN 2006) | en_US |
dc.description.abstract | This article investigates the properties of class-switching ensembles composed of neural networks and compares them to class-switching ensembles of decision trees and to standard ensemble learning methods, such as bagging and boosting. In a class-switching ensemble, each learner is constructed using a modi ed version of the training data. This modi cation consists in switching the class labels of a fraction of training examples that are selected at random from the original training set. Experiments on 20 benchmark classi cation problems, including real-world and synthetic data, show that class-switching ensembles composed of neural networks can obtain signi cant improvements in the generalization accuracy over single neural networks and bagging and boosting ensembles. Furthermore, it is possible to build mediumsized ensembles ( 200 networks) whose classi cation performance is comparable to larger class-switching ensembles ( 1000 learners) of unpruned decision trees. | en_US |
dc.description.sponsorship | The authors acknowledge nancial support from the Spanish Dirección General de Investigación, project TIN2004-07676-C02-02. | en_US |
dc.format.extent | 18 pág. | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | Elsevier BV | |
dc.relation.ispartof | Neurocomputing | en_US |
dc.rights | © 2008 Elsevier B.V. All rights reserved | en_US |
dc.subject.other | Bagging | en_US |
dc.subject.other | Boosting | en_US |
dc.subject.other | Class-switching | en_US |
dc.subject.other | Decision trees | en_US |
dc.subject.other | Ensembles of classifiers | en_US |
dc.subject.other | Neural networks | en_US |
dc.title | Class-switching neural network ensembles | en_US |
dc.type | article | en_US |
dc.type | conferenceObject | en |
dc.subject.eciencia | Informática | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.neucom.2007.11.041 | es_ES |
dc.identifier.doi | 10.1016/j.neucom.2007.11.041 | |
dc.identifier.publicationfirstpage | 2521 | |
dc.identifier.publicationissue | 13-15 | |
dc.identifier.publicationlastpage | 2528 | |
dc.identifier.publicationvolume | 71 | |
dc.relation.eventdate | September 10-14, 2006 | en_US |
dc.relation.eventnumber | 16 | |
dc.relation.eventplace | Athens (Greece) | en_US |
dc.relation.eventplace | 16th International Conference on Artificial Neural Networks, ICANN 2006 | en_US |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
dc.contributor.group | Aprendizaje Automático (ING EPS-001) | es_ES |
dc.rights.cc | Reconocimiento – NoComercial – SinObraDerivada | es_ES |
dc.rights.accessRights | openAccess | en |
dc.facultadUAM | Escuela Politécnica Superior |