A large-scale group decision-making model with no consensus threshold based on social network analysis

X Liang, J Guo, P Liu - Information Sciences, 2022 - Elsevier
… novel consensus model with no threshold based on social networks… In the consensus reaching
process, we provide an approach … Moreover, the social network DeGroot model is used to …

[HTML][HTML] Consensus reaching process in large-scale group decision making based on bounded confidence and social network

Y Li, G Kou, G Li, Y Peng - European Journal of Operational Research, 2022 - Elsevier
… confidence and social network. The approach studied group consensus from social network
… mechanism to help experts reach a consensus. The main contributions and novelties of this …

A social network based approach for consensus achievement in multiperson decision making

R Urena, F Chiclana, G Melancon, E Herrera-Viedma - Information Fusion, 2019 - Elsevier
consensus a challenging tasks. However the role of influencers and like-minded agents or
agents in the network … model the consensus reaching problem as a social influence network in …

A visual interaction consensus model for social network group decision making with trust propagation

J Wu, F Chiclana, H Fujita, E Herrera-Viedma - Knowledge-Based Systems, 2017 - Elsevier
… to model consensus in social network group decision making (… Three levels of consensus
degree are defined and used to … to achieve higher levels of consensus. Therefore, it has an …

Reaching a minimum adjustment consensus in social network group decision-making

D Cheng, F Cheng, Z Zhou, Y Wu - Information Fusion, 2020 - Elsevier
… adjustment consensus framework for the social network group … The extant studies ignore
the influence of network structure … to the inefficiency of reaching a consensus. To solve these …

Three-way group consensus decision based on hierarchical social network consisting of decision makers and participants

D Liang, Y Fu, Z Xu - Information Sciences, 2022 - Elsevier
… Under this background, we further extend three-way group consensus decision model …
three-way group consensus decision model by considering the hierarchical social network of …

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
… studying relationships between social entities, such as individuals, groups, organizations, or
… the clustering and consensus convergence of large-scale DMs connected via a network in …

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
… a clustering- and maximum consensus-based resolution … social network large-scale
group decision making (SNLGDM) problems. In the consensus framework, independent sub-groups

Consensus reaching for social network group decision making by considering leadership and bounded confidence

Z Zhang, Y Gao, Z Li - Knowledge-Based Systems, 2020 - Elsevier
… help experts reach consensus. In the proposed model, we first define the individual consensus
measure and the group consensus measure, and then use a network partition algorithm …

Managing non-cooperative behaviors in consensus-based multiple attribute group decision making: An approach based on social network analysis

H Zhang, I Palomares, Y Dong, W Wang - Knowledge-Based Systems, 2018 - Elsevier
… of the consensus reaching process, … consensus framework based on social network
analysis (SNA) to deal with non-cooperative behaviors. In the proposed SNA-based consensus