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Structure Balance and Opinions Dynamic in Signed Social Network
Journal of Systems Science and Complexity, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhenpeng Li, Xijin Tang 0001
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Opinion Dynamics Control in a Social Network with a Communication Structure
Dynamic Games and Applications, 2021This paper studies opinion dynamics control in a social network with a communication structure and assesses the influence of control on the final opinions. The model of opinions control is established in a social network with one and several players. Optimal control is calculated for the model with one player and identical agents in a social network ...
Hui Jiang +3 more
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Shaping Opinion Dynamics in Social Networks
International Joint Conference on Autonomous Agents and Multiagent Systems, 2018A networked opinion diffusion process that usually involves ex- tensive spontaneous discussions between connected users, is of- ten propelled by external sources of news or feeds recommended to them. In many applications like marketing design, or product launch, etc., corporations often post curated news or feeds on social media in order to steer the ...
Abir De +2 more
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Opinion leaders' detection in dynamic social networks
Concurrency and Computation: Practice and Experience, 2020SummarySocial media networks have revolutionized the way users interact and express their opinion. Obviously, identifying opinion leaders has a widespread applicability. For instance, by detecting leaders, companies can manipulate the public opinion. However, this task is challenging due to the complexity and the ceaseless change of the social networks
Wided Oueslati +3 more
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Physica A: Statistical Mechanics and Its Applications, 2011 Bounded confidence models of opinion dynamics in social networks have been actively studied in recent years, in particular, opinion formation and extremism propagation along with other aspects of social dynamics.
Juarez, H.A. +5 more
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Opinion Fluctuations and Disagreement in Social Networks [PDF]
Mathematics of Operations Research, 2013 We study a tractable opinion dynamics model that generates long-run disagreements and persistent opinion fluctuations. Our model involves an inhomogeneous stochastic gossip process of continuous opinion dynamics in a society consisting of two types of ...
Daron Acemoglu +2 more
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Opinion dynamics in social networks
SCIENTIA SINICA Informationis, 2018In recent years, research in opinion dynamics has received a great amount of attention in the field of systems and control. Opinion dynamics studies the spreading of opinions and the evolution of behaviors in social networks by utilizing mathematical and physical models, the agent-based computational modeling tools and dynamical systems theories. Here,
Jinming DU, Ye TIAN, Long WANG
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Role of conformity in opinion dynamics in social networks
Proceedings of the second ACM conference on Online social networks, 2014Social networks serve as important platforms for users to express, exchange and form opinions on various topics. Several opinion dynamics models have been proposed to characterize how a user iteratively updates her expressed opinion based on her innate opinion and the opinion of her neighbors.
Abhimanyu Das +3 more
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Generalized opinion dynamics model for social trust networks
Journal of Combinatorial Optimization, 2022This paper studies generalized opinion dynamics model for social trust networks. A generalized opinion model is developed to calculate individual's expressed opinion and solve specific problems in opinion maximization including the internal opinion problem and the expressed opinion problem.
Changxiang He +3 more
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Opinion Dynamics in Social Networks with Heterogeneous Markovian Agents
2018 IEEE Conference on Decision and Control (CDC), 2018This paper analyzes a stochastic model for opinion dynamics in social networks. The change of opinion of each agent in the network is modeled by a finite-state Markov chain whose transition rate matrix is affected by the current opinion of the neighboring agents.
P. Bolzern, P. Colaneri, G. De Nicolao
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