Large-scale group decision making model based on social network analysis: Trust relationship-based conflict detection and elimination

B Liu, Q Zhou, RX Ding, I Palomares… - European Journal of …, 2019 - Elsevier
The paper proposes a Trust Relationship-based Conflict Detection and Elimination decision
making (TR-CDE) model, applicable for Large-scale Group Decision Making (LSGDM) …

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 …

A two-stage social trust network partition model for large-scale group decision-making problems

T Wu, K Zhang, X Liu, C Cao - Knowledge-Based Systems, 2019 - Elsevier
With the development of big data and social computing, large-scale group decision making
(LGDM) problems attract much attention and become merging with social networks or …

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 …

A clustering-and maximum consensus-based model for social network large-scale group decision making with linguistic distribution

P Liu, K Zhang, P Wang, F Wang - Information Sciences, 2022 - Elsevier
Nowadays, with the increasing complexity of decision-making environment, more and more
large-scale group decision making (LGDM) problems are faced. Due to the existence of …

Minimum conflict consensus models for group decision-making based on social network analysis considering non-cooperative behaviors

Y Yuan, C Wang, D Cheng, F Zhang, Z Zhou, F Cheng - Information Fusion, 2023 - Elsevier
Decision makers (DMs) may exhibit non-cooperative behaviors such as deviating from
recommendations or making only minor modifications in consensus-based group decision …

Consensus convergence in large-group social network environment: Coordination between trust relationship and opinion similarity

Z Du, S Yu, H Luo, X Lin - Knowledge-Based Systems, 2021 - Elsevier
Group decision-making (GDM) in large-group social network environment (LGSNE) has
attracted considerable attention in the field of decision science. Social relationships exist …

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 …

Dynamic consensus of large group emergency decision-making under dual-trust relationship-based social network

Z Liu, W Wang, P Liu - Information Sciences, 2022 - Elsevier
Trust relationship is an effective basis for reducing the dimensionality of decision makers
(DMs) for group decision making (GDM) problems in the context of social networks, and …

A trust-similarity analysis-based clustering method for large-scale group decision-making under a social network

Z Du, H Luo, X Lin, S Yu - Information Fusion, 2020 - Elsevier
Large-scale group decision-making (LSGDM) under a social network context has attracted
much attention in the field of decision science. The clustering of individual opinions and the …