DocumentCode :
3222010
Title :
Improved particle swarm optimization algorithms study based on the neighborhoods topologies
Author :
Jian, Wei ; Xue, Yuncan ; Qian, Jixin
Volume :
3
fYear :
2004
fDate :
2-6 Nov. 2004
Firstpage :
2192
Abstract :
A study of neighborhoods topologies on particle swarm optimization for complex functions is discussed. The suitability of three topologies to the kind of functions is experimented. The convergence features affected by neighborhoods topologies on complex functions are illustrated. To prevent premature phenomenon of the original algorithm, an improved particle swarm optimization algorithm with velocity and position disturbances is used. Simulations have been carried and the results show this improved algorithm has batter performance for complex functions.
Keywords :
optimisation; parallel algorithms; search problems; topology; particle swarm optimization; position disturbances; velocity disturbances; Acceleration; Automotive engineering; Birds; Computer industry; Convergence; Particle swarm optimization; Random sequences; Stochastic processes; Topology; Vents;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN :
0-7803-8730-9
Type :
conf
DOI :
10.1109/IECON.2004.1432138
Filename :
1432138
Link To Document :
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