中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Discrete and continuous optimization based on multi-swarm coevolution

文献类型:期刊论文

作者Chen HN(陈瀚宁); Zhu YL(朱云龙); Hu KY(胡琨元)
刊名NATURAL COMPUTING
出版日期2010
卷号9期号:3页码:659-682
ISSN号1567-7818
关键词Multi-swarm Coevolution Symbiosis Hierarchical interaction topology PSO PS(2)O
产权排序1
中文摘要This paper presents a novel Multi-swarm Particle Swarm Optimizer called PS(2)O, which is inspired by the coevolution of symbiotic species in natural ecosystems. The main idea of PS(2)O is to extend the single population PSO to the interacting multi-swarms model by constructing hierarchical interaction topology and enhanced dynamical update equations. With the hierarchical interaction topology, a suitable diversity in the whole population can be maintained. At the same time, the enhanced dynamical update rule significantly speeds up the multi-swarm to converge to the global optimum. The PS(2)O algorithm, which is conceptually simple and easy to implement, has considerable potential for solving complex optimization problems. With a set of 17 mathematical benchmark functions (including both continuous and discrete cases), PS(2)O is proved to have significantly better performance than four other successful variants of PSO.
WOS标题词Science & Technology ; Technology
类目[WOS]Computer Science, Artificial Intelligence ; Computer Science, Interdisciplinary Applications ; Computer Science, Theory & Methods
研究领域[WOS]Computer Science
关键词[WOS]PARTICLE SWARM
资助信息This work is supported by the National 863 plans projects of China under Grant 2006AA04A117 and the National 863 plans projects of China under Grant 08H2010201. The authors would like to thank anonymous reviewers for their valuable suggestions.
收录类别SCI
语种英语
WOS记录号WOS:000280942700008
公开日期2012-05-29
源URL[http://ir.sia.cn/handle/173321/7075]  
专题沈阳自动化研究所_工业信息学研究室
推荐引用方式
GB/T 7714
Chen HN,Zhu YL,Hu KY. Discrete and continuous optimization based on multi-swarm coevolution[J]. NATURAL COMPUTING,2010,9(3):659-682.
APA Chen HN,Zhu YL,&Hu KY.(2010).Discrete and continuous optimization based on multi-swarm coevolution.NATURAL COMPUTING,9(3),659-682.
MLA Chen HN,et al."Discrete and continuous optimization based on multi-swarm coevolution".NATURAL COMPUTING 9.3(2010):659-682.

入库方式: OAI收割

来源:沈阳自动化研究所

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