Particle swarm optimization with fractional Evolution

Bibliographic Details
Main Author: Pires, E. J. Solteiro
Publication Date: 2009
Other Authors: Tenreiro Machado, J. A., Oliveira, P. B. de Moura
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10400.22/13657
Summary: This work presents a new perspective of the particle swarm optimization algorithm where the integer velocity is replaced by one of fractional order. The algorithm is tested for several well known functions and the relationship between the fractional order velocity and the convergence of the algorithm is observed. The fractional order velocity is analyzed showing that influences directly the algorithm convergence rate. The fractional calculus demonstrates a potencial for interpreting evolution of the algorithm and to control its convergence.
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spelling Particle swarm optimization with fractional EvolutionFractional CalculusParticle Swarm OptimizationThis work presents a new perspective of the particle swarm optimization algorithm where the integer velocity is replaced by one of fractional order. The algorithm is tested for several well known functions and the relationship between the fractional order velocity and the convergence of the algorithm is observed. The fractional order velocity is analyzed showing that influences directly the algorithm convergence rate. The fractional calculus demonstrates a potencial for interpreting evolution of the algorithm and to control its convergence.REPOSITÓRIO P.PORTOPires, E. J. SolteiroTenreiro Machado, J. A.Oliveira, P. B. de Moura2019-04-18T11:46:56Z2009-112009-11-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10400.22/13657enginfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-04-02T03:14:47Zoai:recipp.ipp.pt:10400.22/13657Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T00:47:56.029540Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Particle swarm optimization with fractional Evolution
title Particle swarm optimization with fractional Evolution
spellingShingle Particle swarm optimization with fractional Evolution
Pires, E. J. Solteiro
Fractional Calculus
Particle Swarm Optimization
title_short Particle swarm optimization with fractional Evolution
title_full Particle swarm optimization with fractional Evolution
title_fullStr Particle swarm optimization with fractional Evolution
title_full_unstemmed Particle swarm optimization with fractional Evolution
title_sort Particle swarm optimization with fractional Evolution
author Pires, E. J. Solteiro
author_facet Pires, E. J. Solteiro
Tenreiro Machado, J. A.
Oliveira, P. B. de Moura
author_role author
author2 Tenreiro Machado, J. A.
Oliveira, P. B. de Moura
author2_role author
author
dc.contributor.none.fl_str_mv REPOSITÓRIO P.PORTO
dc.contributor.author.fl_str_mv Pires, E. J. Solteiro
Tenreiro Machado, J. A.
Oliveira, P. B. de Moura
dc.subject.por.fl_str_mv Fractional Calculus
Particle Swarm Optimization
topic Fractional Calculus
Particle Swarm Optimization
description This work presents a new perspective of the particle swarm optimization algorithm where the integer velocity is replaced by one of fractional order. The algorithm is tested for several well known functions and the relationship between the fractional order velocity and the convergence of the algorithm is observed. The fractional order velocity is analyzed showing that influences directly the algorithm convergence rate. The fractional calculus demonstrates a potencial for interpreting evolution of the algorithm and to control its convergence.
publishDate 2009
dc.date.none.fl_str_mv 2009-11
2009-11-01T00:00:00Z
2019-04-18T11:46:56Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.22/13657
url http://hdl.handle.net/10400.22/13657
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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