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Revista Facultad de Ingeniería Universidad de Antioquia

Print version ISSN 0120-6230

Abstract

CORREA, Rodrigo; CARRILLO, Julio  and  REYES, Oscar. Topology effect of two PSO and simplex hybrids. Rev.fac.ing.univ. Antioquia [online]. 2010, n.53, pp.245-256. ISSN 0120-6230.

This paper shows optimization results for a group of standard functions. When the optimization algorithm PSO is hybridized with the simplex traditional algorithm (SX, Nelder-Mead) in two different ways, i. e. the alternating interaction hybrid (PSOSX(AIH)) and the parametric evolution hybrid (PSOSX(PEH)), markedly noticeable effects are observed in both the computing time and the accuracy and precision of their results during the optimization process.

Keywords : Optimization; particle swarm optimization; simplex; hybrids.

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