[1]WANG Long,FU Feng,CHEN Xiao-jie,et al.Collective decision-making over complex networks[J].CAAI Transactions on Intelligent Systems,2008,3(2):95-108.
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
3
Number of periods:
2008 2
Page number:
95-108
Column:
学术论文—智能系统
Public date:
2008-04-25
- Title:
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Collective decision-making over complex networks
- Author(s):
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WANG Long; FU Feng; CHEN Xiao-jie; WANG Jing; WU Bin; CHU Tianguang; XIE Guang-ming
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College of Engineering, Peking University, Beijing 100871, China
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- Keywords:
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complex networks; collective decisionmaking; opinion dynamics; selforganization; complexity science; multiAgent systems; collective behaviors; consensus; language games
- CLC:
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TP18
- DOI:
-
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- Abstract:
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In this paper, current theories and recent developments in collective decisionmaking over complex networks are discussed. First, several basic models in opinion dynamics are introduced, including the Ising model, the voter model, the majority rule model, the bounded confidence model, etc. Then, based upon these models, some recent findings about opinion dynamics over complex networks such as smallworld and scalefree networks are discussed. Connections between opinion dynamics, language games, consensus, and synchronization of coupled oscillators are analyzed. Some original work on opinion dynamics is also presented. Finally possible future research directions and applications for collective decisionmaking in complex networks are given.