B-PSA: A Binary Pendulum Search Algorithm for the Feature Selection Problem

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dc.contributor.authorCrawford, Broderick
dc.contributor.authorCisternas-Caneo, Felipe
dc.contributor.authorSepúlveda, Katherine
dc.contributor.authorSoto, Ricardo
dc.contributor.authorPaz, Álex
dc.contributor.authorPeña, Alvaro
dc.contributor.authorLeón de la Barra, Claudio
dc.contributor.authorRodriguez-Tello, Eduardo
dc.contributor.authorAstorga, Gino
dc.contributor.authorCastro, Carlos
dc.contributor.authorJohnson, Franklin
dc.contributor.authorGiachetti, Giovanni
dc.date.accessioned2024-05-31T14:43:08Z
dc.date.available2024-05-31T14:43:08Z
dc.date.issued2023-12-12
dc.descriptionIndexación: Scopus.
dc.description.abstractThe digitization of information and technological advancements have enabled us to gather vast amounts of data from various domains, including but not limited to medicine, commerce, and mining. Machine learning techniques use this information to improve decision-making, but they have a big problem: they are very sensitive to data variation, so it is necessary to clean them to remove irrelevant and redundant information. This removal of information is known as the Feature Selection Problem. This work presents the Pendulum Search Algorithm applied to solve the Feature Selection Problem. As the Pendulum Search Algorithm is a metaheuristic designed for continuous optimization problems, a binarization process is performed using the Two-Step Technique. Preliminary results indicate that our proposal obtains competitive results when compared to other metaheuristics extracted from the literature, solving well-known benchmarks.
dc.description.urihttps://www-scopus-com.recursosbiblioteca.unab.cl/record/display.uri?eid=2-s2.0-85180641619&origin=resultslist&sort=plf-f&src=s&nlo=&nlr=&nls=&sid=0622a29a424332831040d1ec6c87b8b6&sot=aff&sdt=aff&sl=34&s=AF-ID%2860002636%29+AND+SUBJAREA%28COMP%29&relpos=62&citeCnt=1&searchTerm=
dc.identifier.citationComputers Open Access Volume 12, Issue 12 December 2023 Article number 249
dc.identifier.doi10.3390/computers12120249
dc.identifier.issn2073431X
dc.identifier.urihttps://repositorio.unab.cl/handle/ria/57220
dc.language.isoen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)
dc.rights.licenseCC BY 4.0 DEED Attribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectbinarization schemes
dc.subjectcombinatorial optimization
dc.subjectFeature Selection Problem
dc.subjectPendulum Search Algorithm
dc.titleB-PSA: A Binary Pendulum Search Algorithm for the Feature Selection Problem
dc.typeArtículo
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