Classical dynamic consensus and opinion dynamics models: A survey of recent trends and methodologies

H Hassani, R Razavi-Far, M Saif, F Chiclana, O Krejcar… - Information …, 2022 - Elsevier
Consensus reaching is an iterative and dynamic process that supports group decision-
making models by guiding decision-makers towards modifying their opinions through a …

[HTML][HTML] Monitoring and recognizing enterprise public opinion from high-risk users based on user portrait and random forest algorithm

T Chen, X Yin, L Peng, J Rong, J Yang, G Cong - Axioms, 2021 - mdpi.com
With the rapid development of “We media” technology, netizens can freely express their
opinions regarding enterprise products on a network platform. Consequently, online public …

[HTML][HTML] Modeling multidimensional public opinion polarization process under the context of derived topics

T Chen, Y Wang, J Yang, G Cong - International Journal of Environmental …, 2021 - mdpi.com
With the development of Internet technology, the speed of information dissemination and
accelerated updates result in frequent discussion of topics and expressions of public …

[HTML][HTML] Exploring a multi-layer coupled network propagation model based on information diffusion and bounded trust

C Ju, C Wang, Y Jiang, F Bao, H Zhou… - International Journal of …, 2022 - ssph-journal.org
Objective: To explore the law of opinion dissemination and individual opinion evolution at
the micro level, this paper analyzes the influence of variation and oyster on communication …

[HTML][HTML] Two sides of the same leader: an agent-based model to analyze the effect of ambivalent opinion leaders in social networks

D Röchert, M Cargnino, G Neubaum - Journal of computational social …, 2022 - Springer
Opinion leaders (OLs) are becoming increasingly relevant on social networking sites as their
visibility can help to shape their followers' attitudes toward a variety of issues. While earlier …

后真相时代基于敌意媒体效应的观点演化建模与仿真

张轩宇, 陈曦, 肖人彬 - 复杂系统与复杂性科学, 2023 - fzkx.qdu.edu.cn
摘要后真相时代群体立场的对立加剧和媒体公信力的下降导致敌意媒体效应凸显.
为揭示敌意媒体效应对舆论形成的影响, 探究舆论群体和大众媒体之间的互动机制 …

[HTML][HTML] An evaluation model for the influence of KOLs in short video advertising based on uncertainty theory

M Jin, Y Ning, F Liu, F Zhao, Y Gao, D Li - Symmetry, 2023 - mdpi.com
In the era of rapid growth in the short video industry, it is very important to find more accurate
suitable advertising promoters, namely Key Opinion Leaders, to promote the development of …

Uncertain KOL selection with multiple constraints in advertising promotion

M Jin, Y Ning, B Li, F Liu, C Gao, Y Gao - IEEE access, 2021 - ieeexplore.ieee.org
Social media marketing is a new mode of marketing industry. KOL (Key Opinion Leader)
marketing is a popular way of social media marketing, which is profit-oriented. During the …

Opinion-climate-based hegselmann-krause dynamics

H Xu, Z Li, A Guan, M Xu, B Wang - Pattern Recognition Letters, 2023 - Elsevier
Opinion dynamics, which focuses on the opinion evolution process of a group of agents, is
an important problem in Cyber-Physical-Social Systems (CPSS). Although the classic …

A novel higher-order Deffuant–Weisbuch networks model incorporating the Susceptible Infected Recovered framework

Y Xu, F Gao - Chaos, Solitons & Fractals, 2024 - Elsevier
The literature on opinion dynamics lacks consideration of the changing states of nodes
during the process of opinion interaction, as observed in the literature on social networks. To …