DocumentCode :
2544180
Title :
Analyzing the control of dominance area of solutions in particle swarm optimization for many-objective
Author :
de Carvalho, Andre Britto ; Pozo, Aurora
Author_Institution :
Comput. Sci. Dept., Fed. Univ. of Parana, Curitiba, Brazil
fYear :
2010
fDate :
23-25 Aug. 2010
Firstpage :
103
Lastpage :
108
Abstract :
The interest in the application of particle swarm optimization to solve different problems, especially multi-objective problems, grew in recent years. This metaheuristic is particularly suitable to solve real life problems, but like other multi-objective metaheuristics, has some limitations when dealing with problems with many objectives, typically more than three. Recently, some many-objective techniques were proposed to avoid the deterioration of the search ability of Pareto dominance based multi-objective evolutionary algorithms for many-objective problems. This work presents a study of the influence of the many-objective technique called the control of dominance area of solutions (CDAS) in multi-objective particle swarm optimization. It is presented an empirical analysis to identify the influence of the CDAS technique on the convergence and the diversity of a multi-objective PSO algorithm in many-objective scenarios through the analysis of some quality indicators and statistical tests.
Keywords :
Pareto optimisation; evolutionary computation; particle swarm optimisation; statistical analysis; CDAS; Pareto dominance; control of dominance area of solutions; dominance area control; many-objective technique; multiobjective PSO; multiobjective evolutionary algorithm; multiobjective metaheuristic; multiobjective particle swarm optimization; quality indicators; statistical test; Algorithm design and analysis; Convergence; Knee; Lead; Optimization; Particle swarm optimization; Silicon; Controlling Dominance Area of Solutions; Many-Objective Optimization; Particle Swarm Optimization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Hybrid Intelligent Systems (HIS), 2010 10th International Conference on
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-7363-2
Type :
conf
DOI :
10.1109/HIS.2010.5600088
Filename :
5600088
Link To Document :
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