A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management

We develop an optimization model for risk management in a virtual enterprise environment based on a novel multiswarm particle swarm optimizer called PS2O. The main idea of PS2O is to extend the single population PSO to the interacting multiswarms model by constructing hierarchical interaction topolo...

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Bibliographic Details
Main Authors: Yichuan Shao, Xingjia Yao, Liwei Tian, Hanning Chen
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2012/904815