DocumentCode :
2274875
Title :
A particle swarm optimization based on P systems
Author :
Zhou, Fen ; Zhang, Gexiang ; Rong, Haina ; Gheorghe, Marian ; Cheng, Jixiang ; Ipate, Florentin ; Lefticaru, Raluca
Author_Institution :
Sch. of Electr. Eng., Southwest Jiaotong Univ., Chengdu, China
Volume :
6
fYear :
2010
fDate :
10-12 Aug. 2010
Firstpage :
3003
Lastpage :
3007
Abstract :
This paper presents a novel membrane algorithm, called particle swarm optimization based on P systems (PSOPS), which combines P systems and particle swarm optimization. The PSOPS uses the representation of individuals, evolutionary rules of particle swarm optimization, and a hierarchical membrane structure and transformation or communication-like rules in P systems to design its algorithm. Experiments conducted on seven bench function optimization problems and time-frequency atom decomposition demonstrate the effectiveness and practicality of the introduced method.
Keywords :
evolutionary computation; particle swarm optimisation; P systems; bench function optimization; communication-like rules; evolutionary rules; hierarchical membrane structure; particle swarm optimization; time-frequency atom decomposition; Biomembranes; Chirp; Computer science; Optimization; Particle swarm optimization; Time frequency analysis;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Natural Computation (ICNC), 2010 Sixth International Conference on
Conference_Location :
Yantai, Shandong
Print_ISBN :
978-1-4244-5958-2
Type :
conf
DOI :
10.1109/ICNC.2010.5582450
Filename :
5582450
Link To Document :
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