On the role of community structure in evolution of opinion formation: A new bounded confidence opinion dynamics

Y Peng, Y Zhao, J Hu - Information Sciences, 2023 - Elsevier
The process of opinion formation and evolution is an important part of the study of opinion
dynamics. However, the existing opinion dynamics ignore the relationship between opinion …

Modelling how social network algorithms can influence opinion polarization

HF de Arruda, FM Cardoso, GF de Arruda… - Information …, 2022 - Elsevier
The study of the dynamics of opinion formation and transmission in social networks has
attracted lots of attention. Here, we propose a model that simulates communication in an …

Almost sure synchronization of multilayer networks via intermittent pinning noises: A white-noise-based time-varying coupling

S Li, Y Zheng, H Su - … Transactions on Circuits and Systems I …, 2021 - ieeexplore.ieee.org
This paper is concerned with the almost sure exponential synchronization of a multilayer
network which is set up on a non-strongly connected digraph that can be classified into …

Fuzzy inference based Hegselmann–Krause opinion dynamics for group decision-making under ambiguity

Y Zhao, M Xu, Y Dong, Y Peng - Information Processing & Management, 2021 - Elsevier
This paper considers a group decision-making mechanism for a group of social agents with
ambiguous interactions. First, a fuzzy inference approach is introduced to describe bounded …

Pinning control of successive lag synchronization on a dynamical network with noise perturbation

M Wang, X Lu, Q Yang, Z Ma, J Cheng, K Li - Physica A: Statistical …, 2022 - Elsevier
In recent years, the successive lag synchronization (SLS) has been deeply analyzed,
however, the control theory of SLS on complex networks with noise perturbation is lacking …

[HTML][HTML] Analyzing the extremization of opinions in a general framework of bounded confidence and repulsion

J Giráldez-Cru, C Zarco, O Cordón - Information Sciences, 2022 - Elsevier
In the bounded confidence framework, agents' opinions evolve as a result of interactions
with other agents having similar opinions. Thus, consensus or fragmentation of opinions can …

Convergence analysis of distributed population dynamics based on second-order Delaunay triangulation

Z Song, H Guo, D Yu, Z Wang - Information Sciences, 2022 - Elsevier
This article proposes a second-order communication network generation method based on
Delaunay triangulation for a large-scale population. Given the complexity of communication …

A method of predicting and managing public opinion on social media: An agent-based simulation

GR Yang, X Wang, RX Ding, JT Cai, JD Xu… - Information …, 2024 - Elsevier
In current opinion dynamics models for predicting public opinion, the spread of events within
social media has been inadequately considered, resulting in suboptimal prediction …

An opinion dynamics model based on affinity and social noise

J Liu, J He, Z Qiu, S He - Frontiers in Physics, 2022 - frontiersin.org
Most previous works have studied the evolution of opinions based on the Hegselmann–
Krause model, the Deffuant–Weisbuch model, and the Sznajd model. However, the …

Evolution of cooperation with time-varying tags and heterogeneous immigration dynamics

W Jeong, T Hadzibeganovic, U Yu - International Journal of Modern …, 2022 - World Scientific
Cooperation in an open dynamic system fundamentally depends upon information
distributed across its components. Yet in an environment with rapidly evolving complexity …