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020 _a9789819704217
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024 7 _a10.1007/978-981-97-0421-7
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050 4 _aHD30.3-.36
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100 1 _aDong, Yucheng.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_975913
245 1 0 _aSocial Network DeGroot Model
_h[electronic resource] :
_bSupporting Consensus Reaching in Opinion Dynamics /
_cby Yucheng Dong, Zhaogang Ding, Gang Kou.
250 _a1st ed. 2024.
264 1 _aSingapore :
_bSpringer Nature Singapore :
_bImprint: Springer,
_c2024.
300 _aXII, 166 p. 64 illus., 38 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
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505 0 _aChapter 1. Introduction -- Chapter 2. Social Network DeGroot Model: Consensus and convergence speed -- Chapter 3. Consensus reaching through adding minimum interactions -- Chapter 4. Strategic Manipulations with trust relationships -- Chapter 5. Risk control in the evolution of public opinions -- Chapter 6. Social Network DeGroot Model in uncertain contexts.
520 _aThis book investigates the DeGroot model in social network contexts, and proposes the social network DeGroot (SNDG) model. Specifically, this book focuses on two core research problems in the SNDG model: (i) Social network structures to reach a stable state (consensus, polarization, or fragmentation); and (ii) the convergence rate to reach a stable state. Furthermore, the authors generalize the SNDG model in an uncertain context, showing the effects of interval opinions on the SNDG model. In this book, the authors also discuss the applications of the SNDG model to support group decision making, including consensus reaching through adding minimum interactions, trust relationships manipulations, and risk control issues in the social network. Apart from theoretical analysis, detailed experimental simulations with real and random data will be applied to validate our research. This book is the first to connect opinion dynamics, social network and group decision making. The results reported can help us understand the evolution of public opinions in social network contexts and provide new tools to support consensus reaching in group decision making.
650 0 _aCommunication in organizations.
_960034
650 0 _aSocial sciences
_xNetwork analysis.
_975914
650 0 _aSocial psychology.
_959087
650 1 4 _aOrganizational and Strategic Communication.
_968164
650 2 4 _aNetwork Research.
_975915
650 2 4 _aSocial Psychology.
_959087
700 1 _aDing, Zhaogang.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_975916
700 1 _aKou, Gang.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_975917
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9789819704200
776 0 8 _iPrinted edition:
_z9789819704224
776 0 8 _iPrinted edition:
_z9789819704231
856 4 0 _uhttps://doi.org/10.1007/978-981-97-0421-7
912 _aZDB-2-BUM
912 _aZDB-2-SXBM
999 _c59454
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