A bargaining game based feedback mechanism to support consensus in dynamic social network group decision making

Y Xing, J Wu, F Chiclana, G Yu, M Cao… - Information …, 2023 - Elsevier
A bargaining game is used to develop feedback mechanism for dynamic social networks
group decision making (SN-GDM). The dynamic trust relationships between experts are …

A new consensus model based on trust interactive weights for intuitionistic group decision making in social networks

X Ma, Z Gong, G Wei… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
A promising feature for group decision making (GDM) lies in the study of the interaction
between individuals. In conventional GDM research, experts are independent. This is …

Opinion dynamics and minimum adjustment-driven consensus model for multi-criteria large-scale group decision making under a novel social trust propagation …

P Liu, Y Li, P Wang - IEEE Transactions on Fuzzy Systems, 2022 - ieeexplore.ieee.org
Compared with group decision making (GDM), it is more difficult to reach a consensus in
large-scale group decision making (LSGDM) owing to the large number of decision makers …

An influence-driven feedback system for preference similarity network clustering based consensus group decision making model

NH Kamis, F Chiclana, J Levesley - Information Fusion, 2019 - Elsevier
Consensus group decision making (CGDM) allows the integration within this area of study of
other advanced frameworks such as Social Network Analysis (SNA), Social Influence …

An adaptive consensus method based on feedback mechanism and social interaction in social network group decision making

C Shang, R Zhang, X Zhu, Y Liu - Information Sciences, 2023 - Elsevier
Many consensus models in social network group decision making (SNGDM) have been
reported to obtain a collective solution despite the initial opinions of decision makers (DMs) …

[HTML][HTML] Consensus reaching for social network group decision making with ELICIT information: A perspective from the complex network

Z Hua, X Jing, L Martínez - Information Sciences, 2023 - Elsevier
Consensus reaching is essential in group decision-making (GDM) since it can mitigate
conflicts between expert opinions and promotes the further implementation of decision …

Consensus reaching mechanism with parallel dynamic feedback strategy for large-scale group decision making under social network analysis

YJ Zhou, M Zhou, XB Liu, BY Cheng… - Computers & Industrial …, 2022 - Elsevier
With the scale of group decision making increasing, it is a crucial issue to get the utmost of
collective intelligence for seeking the optimal solution. In this study, we propose an …

A consensus model for large-scale group decision-making based on the trust relationship considering leadership behaviors and non-cooperative behaviors

C Zhang, M Zhao, L Zhao, Q Yuan - Group Decision and Negotiation, 2021 - Springer
Large-scale group decision-making (LSGDM) based on social networks has become an
important part of practical decision-making. The trust relationship in social networks has an …

Trust Cop-Kmeans clustering analysis and minimum-cost consensus model considering voluntary trust loss in social network large-scale decision-making

SM Yu, ZJ Du, XY Zhang, HY Luo… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Social network large-scale decision-making (SN-LSDM) has attracted much attention in the
field of decision science. Clustering and consensus building are two important processes for …

Picture fuzzy large-scale group decision-making in a trust-relationship-based social network environment

JJ Peng, XG Chen, C Tian, ZQ Zhang, HY Song… - Information …, 2022 - Elsevier
Traditional large-scale group decision-making (LSGDM) methods assume that the decision-
makers (DMs) are independent, and the trust relationships among DMs in the social network …