Pruning optimum-path forest ensembles using quaternion-based optimization

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorFernandes, Silas Evandro Nachif-
Autor(es): dc.creatorPapa, Joao Paulo-
Data de aceite: dc.date.accessioned2025-08-21T16:47:00Z-
Data de disponibilização: dc.date.available2025-08-21T16:47:00Z-
Data de envio: dc.date.issued2022-04-30-
Data de envio: dc.date.issued2022-04-30-
Data de envio: dc.date.issued2017-06-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1109/IJCNN.2017.7965959-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/232660-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/232660-
Descrição: dc.descriptionMachine learning techniques have been actively pursued in the last years, mainly due to the great number of applications that make use of some sort of intelligent mechanism for decision-making processes. In this context, we shall highlight pruning strategies, which provide heuristics to select from a collection of classifiers the ones that can really improve recognition rates when working together. In this paper, we present an ensemble pruning approach of Optimum-Path Forest classifiers based on metaheuristics, as well as we introduced the concept of quaternions in ensemble pruning strategies. Experimental results over synthetic and real datasets showed the effectiveness and efficiency of the proposed approach for classification problems.-
Descrição: dc.descriptionDepartment of Computing Federal University of São Carlos, Rod. Washington Luis, Km 235-
Descrição: dc.descriptionDepartment of Computing São Paulo State University, Av. Eng. Luiz Edmundo Carrijo Coube, 14-01-
Descrição: dc.descriptionDepartment of Computing São Paulo State University, Av. Eng. Luiz Edmundo Carrijo Coube, 14-01-
Formato: dc.format984-991-
Idioma: dc.languageen-
Relação: dc.relationProceedings of the International Joint Conference on Neural Networks-
???dc.source???: dc.sourceScopus-
Título: dc.titlePruning optimum-path forest ensembles using quaternion-based optimization-
Tipo de arquivo: dc.typeaula digital-
Aparece nas coleções:Repositório Institucional - Unesp

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