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

D Cheng, F Cheng, Z Zhou, Y Wu - Information Fusion, 2020 - Elsevier
… CRP with minimum adjustments based on ILPRs in SN-GDM. Specifically, we propose a
minimum adjustment consensus framework for SN-GDM with features of the network structure …

A minimum adjustment cost feedback mechanism based consensus model for group decision making under social network with distributed linguistic trust

J Wu, L Dai, F Chiclana, H Fujita, E Herrera-Viedma - Information Fusion, 2018 - Elsevier
… Therefore, the first object of this article is to investigate a minimum adjustment cost
feedback … a minimum adjustment cost feedback mechanism based consensus for SN-GDM. …

A minimum adjustment consensus framework with compromise limits for social network group decision making under incomplete information

Y Yuan, D Cheng, Z Zhou - Information Sciences, 2021 - Elsevier
… failed consensus. However, few consensus models have addressed the compromise limit
behaviors in SN-GDM. In this paper, we propose a minimum adjustment consensus framework …

A minimum adjustment cost consensus framework considering harmony degrees and trust propagation for social network group decision making

Y Yuan, D Cheng, Z Zhou… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
consensus costs and conflict among experts. To address these problems, we design a minimum
adjustment cost … To improve the consensus levels of the inconsistent experts, a minimum

Consensus of large-scale group decision making in social network: the minimum cost model based on robust optimization

Y Lu, Y Xu, E Herrera-Viedma, Y Han - Information Sciences, 2021 - Elsevier
… Recently, large-scale group decision making (LSGDM) in social network comes into being.
In the practical consensus of LSGDM, the unit adjustment cost of experts is difficult to obtain …

Minimum conflict consensus with budget constraint based on social network analysis

Y Yuan, D Cheng, Z Zhou, F Cheng - Computers & Industrial Engineering, 2022 - Elsevier
… In the consensus reaching process (CRP), the asymmetric … a consensus-building approach
based on minimum conflicts … To arrive at a consensus, DMs need to adjust their opinions …

Adaptive minimum adjustment consensus model for large-scale group decision making under social networks and its application in Integrated Care of Older People

F Meng, B Chen, C Tan - Applied Soft Computing, 2023 - Elsevier
… care can be modeled by social network large-scale group decision … an adaptive minimum
adjustment consensus model for SN-… Further, the expert and subgroup consensus levels are …

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
… -constrained consensus framework with minimum group conflict based on social network
Compared with the consensus models based on minimum cost or adjustment, the proposed …

Maximum expert consensus model with uncertain adjustment costs for social network group decision making

Y Ma, Y Ji, D Qu, X Zhang, L Wang - Information Fusion, 2024 - Elsevier
… strategic approach to managing consensus costs effectively, giving rise to … consensus
models such as the maximum expert consensus model (MECM) and the minimum cost consensus

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
minimum adjustment consensus model. Besides, we extend the minimum adjustment
consensus model by considering the various unit cost and limited adjustment budget. In light of the …