Dynamic clan particle swarm optimization

C.J.A. Bastos-Filho, D.F. Carvalho, E.M.N. Figueiredo, P.B.C. de Miranda

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

20 Citations (Scopus)

Abstract

Particle Swarm Optimization (PSO) has been widely used to solve many di.erent real world optimization problems. Many novel PSO approaches have been proposed to improve the PSO performance. Recently, a communication topology based on Clans was proposed. In this paper, we propose the Dynamic Clan PSO topology. In this approach, a novel ability is included in the Clan Topology, named migration process. The goal is to improve the PSO degree of convergence focusing on the distribution of the particles in the search space. A comparison with the Original Clan topology and other well known topologies was performed and our results in five benchmark functions have shown that the changes can provide better results, except for the Rastrigin function.

Original languageEnglish
Title of host publication2009 Ninth International Conference on Intelligent Systems Design and Applications
PublisherInstitute of Electrical and Electronics Engineers
Pages249-254
Number of pages6
ISBN (Print)978-1-4244-4735-0
DOIs
Publication statusPublished - 28 Dec 2009
Externally publishedYes
Event9th International Conference on Intelligent Systems Design and Applications, ISDA 2009 - Pisa, Italy
Duration: 30 Nov 20092 Dec 2009
Conference number: 9

Conference

Conference9th International Conference on Intelligent Systems Design and Applications, ISDA 2009
Abbreviated titleISDA
Country/TerritoryItaly
CityPisa
Period30/11/092/12/09

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