Relation of Neighborhood Size and Diversity Loss Rate in Particle Swarm Optimization With Ring Topology

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dc.contributor.authorPluháček, Michal
dc.contributor.authorKazikova, Anezka
dc.contributor.authorKadavy, Tomas
dc.contributor.authorViktorin, Adam
dc.contributor.authorSenkerik, Roman
dc.coverage.issue2cs
dc.coverage.volume27cs
dc.date.accessioned2022-01-26T08:21:51Z
dc.date.available2022-01-26T08:21:51Z
dc.date.issued2021-12-21cs
dc.description.abstractMeasuring the population diversity in metaheuristics has become a common practice for adaptive approaches, aiming mainly to address the issue of premature convergence. Understanding the processes leading to a diversity loss in a metaheuristic algorithm is crucial for designing successful adaptive approaches. In this study, we focus on the relation of the neighborhood size and the rate of diversity loss in the Particle Swarm Optimization algorithm with local topology (also known as LPSO). We argue that the neighborhood size is an important input to consider when designing any adaptive approach based on the change of population diversity. We used the extensive benchmark suite of the IEEE CEC 2014 competition for experiments.en
dc.formattextcs
dc.format.extent74-79cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMendel. 2021 vol. 27, č. 2, s. 74-79. ISSN 1803-3814cs
dc.identifier.doi10.13164/mendel.2021.2.074en
dc.identifier.issn2571-3701
dc.identifier.issn1803-3814
dc.identifier.urihttp://hdl.handle.net/11012/203383
dc.language.isoencs
dc.publisherInstitute of Automation and Computer Science, Brno University of Technologycs
dc.relation.ispartofMendelcs
dc.relation.urihttps://mendel-journal.org/index.php/mendel/article/view/151cs
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0en
dc.subjectParticle Swarm Optimizationen
dc.subjectPopulation Diversityen
dc.subjectNeighborhooden
dc.subjectRing Topologyen
dc.subjectLPSOen
dc.titleRelation of Neighborhood Size and Diversity Loss Rate in Particle Swarm Optimization With Ring Topologyen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta strojního inženýrstvícs
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Vol. 27, No. 2