Convergence and Disagreement Analysis of Opinion Dynamics

被引：0

作者：

Wang, Yinghui ^{[1
]}

机构：

[1] Chinese Acad Sci, Key Lab Syst & Control, Acad Math & Syst Sci, Beijing 100190, Peoples R China

来源：

2014 33RD CHINESE CONTROL CONFERENCE (CCC) | 2014年

关键词：

Opinion dynamics; stubborn agents; convergence; fluctuation; MULTIAGENT SYSTEMS;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Recently, opinion dynamics have drawn much attention with mathematical and simulation analysis. In this paper, we propose a second-order opinion model composed of stubborn agents and regular agents as well as internal opinion dynamics. We first consider the opinion evolution and fluctuation analysis, and then obtain that the steady-state expectation value of the regular agents, which depend on the interaction topology and the stubborn agents, though the regular agents keep fluctuating. Then we also give an estimation of disagreement for the regular agents based on variance for this opinion dynamics model.

引用

页码：2893 / 2897

页数：5

共 50 条

[41] Opinion fluctuations and persistent disagreement in social networks
Acemoglu, Daron
Como, Giacomo
Fagnani, Fabio
Ozdaglar, Asuman
2011 50TH IEEE CONFERENCE ON DECISION AND CONTROL AND EUROPEAN CONTROL CONFERENCE (CDC-ECC), 2011, : 2347 - 2352
[42] Convergence of products of stochastic matrices with positive diagonals and the opinion dynamics background
Lorenz, Jan
POSITIVE SYSTEMS, PROCEEDINGS, 2006, 341 : 209 - 216
[43] Opinion dynamics in social networks with stubborn agents: Equilibrium and convergence rate
Ghaderi, Javad
Srikant, R.
AUTOMATICA, 2014, 50 (12) : 3209 - 3215
[44] Convergence to global consensus in opinion dynamics under a nonlinear voter model
Yang, Han-Xin
Wang, Wen-Xu
Lai, Ying-Cheng
Wang, Bing-Hong
PHYSICS LETTERS A, 2012, 376 (04) : 282 - 285
[45] DIVERSITY, CONVERGENCE, AND OPINION
不详
LIBRARY JOURNAL, 1994, 119 (01) : 6 - 6
[46] Disagreeing on Parties' Disagreement: The Arbitral Award and the Dissenting Opinion
Schiau, Ioan
LEGAL PRACTICE AND INTERNATIONAL LAWS, 2011, : 141 - 146
[47] Commentary on "Critical phenomena in the spreading of opinion consensus and disagreement"
Bagnoli, Franco
PAPERS IN PHYSICS, 2014, 6
[48] Opinion Dynamics With Set-Based Confidence: Convergence Criteria and Periodic Solutions
Zabarianska, Iryna
Proskurnikov, Anton V.
IEEE CONTROL SYSTEMS LETTERS, 2024, 8 : 2373 - 2378
[49] Finite-size effects on the convergence time in continuous-opinion dynamics
Jo, Hang-Hyun
Masuda, Naoki
PHYSICAL REVIEW E, 2021, 104 (01)
[50] Opinion Propagation Over Signed Networks: Models and Convergence Analysis
Lin, Xue
Jiao, Qiang
Wang, Long
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2019, 64 (08) : 3431 - 3438

← 1 2 3 4 5 →