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A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management
Shao YC(邵一川); Yao, Xingjia; Tian LW(田力威); Chen HN(陈瀚宁)
Department信息服务与智能控制技术研究室
Source PublicationDISCRETE DYNAMICS IN NATURE AND SOCIETY
ISSN1026-0226
2012
Pages24 pp
Indexed BySCI
WOS IDWOS:000304953300001
Contribution Rank1
Funding OrganizationThis work is supported by the Natural Science Foundation of Liaoning Province of China under Grant 20082006, the Support Program for the Outstanding Technological Person in Liaoning Province of China under Grant lr2011035, and the National Natural Science Foundation of China under Grants 61105067 and 61174164.
AbstractWe develop an optimization model for risk management in a virtual enterprise environment based on a novel multiswarm particle swarm optimizer called (PSO)-O-2. The main idea of (PSO)-O-2 is to extend the single population PSO to the interacting multiswarms 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 multiswarm to converge to the global optimum. With five mathematical benchmark functions, (PSO)-O-2 is proved to have considerable potential for solving complex optimization problems. (PSO)-O-2 is then applied to risk management in a virtual enterprise environment. Simulation results demonstrate that the (PSO)-O-2 algorithm is more feasible and efficient than the PSO algorithm in solving this real-world problem.
Language英语
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectMathematics, Interdisciplinary Applications ; Multidisciplinary Sciences
WOS KeywordPARTICLE SWARM ; ALGORITHM
WOS Research AreaMathematics ; Science & Technology - Other Topics
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Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/9968
Collection信息服务与智能控制技术研究室
Corresponding AuthorChen HN(陈瀚宁)
Affiliation1.College of Information Science and Engineering, Shenyang University, Shenyang 110044, China
2.School of New Energy Engineering, Shenyang University of Technology, Shenyang 110036, China
3.Science and Technology Agency, Shenyang University, Shenyang 110036, China
4.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
Recommended Citation
GB/T 7714
Shao YC,Yao, Xingjia,Tian LW,et al. A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management[J]. DISCRETE DYNAMICS IN NATURE AND SOCIETY,2012:24 pp.
APA Shao YC,Yao, Xingjia,Tian LW,&Chen HN.(2012).A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management.DISCRETE DYNAMICS IN NATURE AND SOCIETY,24 pp.
MLA Shao YC,et al."A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management".DISCRETE DYNAMICS IN NATURE AND SOCIETY (2012):24 pp.
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