Consensus reaching process for traditional group decision making in view of the optimal adjustment mechanism

FY Meng, W Pedrycz, J Tang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
adjustment mechanism of DMs from the holistic perspective. Let γ be the given consensus
… of DMs who meet the consensus condition and do not reach the consensus upper bound, …

An attitudinal consensus degree to control the feedback mechanism in group decision making with different adjustment cost

J Wu, Q Sun, H Fujita, F Chiclana - Knowledge-Based Systems, 2019 - Elsevier
… attitude on the consensus reaching process in group decision making (GDM). To do that,
the attitudinal consensus index (ACI) is defined to aggregate individual consensus levels to …

An overview on feedback mechanisms with minimum adjustment or cost in consensus reaching in group decision making: Research paradigms and challenges

H Zhang, S Zhao, G Kou, CC Li, Y Dong, F Herrera - Information Fusion, 2020 - Elsevier
… the consensus reaching process are limited. So, in the last decade, the feedback mechanism
with minimum adjustment … decision making contexts to improve consensus efficiency. In this …

Social trust driven consensus reaching model with a minimum adjustment feedback mechanism considering assessments-modifications willingness

H Zhang, F Wang, Y Dong, F Chiclana… - … on Fuzzy Systems, 2021 - ieeexplore.ieee.org
… the minimum adjustments (or cost) consensus models, and … stage of the GDM consensus
reaching process, as aimed in … social trust based feedback adjustment mechanism that is based …

Reinforcement learning-based feedback and weight-adjustment mechanisms for consensus reaching in group decision making

H Hassani, R Razavi-Far, M Saif… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… optimization scheme in order to reach to the minimum adjustment cost, which represents …
, this work proposes a consensus reaching process that is based on RL to adjust the feedback …

A self-management mechanism for noncooperative behaviors in large-scale group consensus reaching processes

Y Dong, S Zhao, H Zhang, F Chiclana… - … on Fuzzy Systems, 2018 - ieeexplore.ieee.org
… In this paper, the adjustment method is used and described. … proposed self-management
mechanism-based framework in … mechanism-based large-scale consensus reaching framework…

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

D Cheng, F Cheng, Z Zhou, Y Wu - Information Fusion, 2020 - Elsevier
… of reaching a consensus. To solve these issues, we first propose a weight allocation method
… In this section, we consider the minimum adjustment costs in the feedback mechanism to …

Dynamic expert reliability based feedback mechanism in consensus reaching process with distributed preference relations

M Xue, C Fu, SL Yang - Group Decision and Negotiation, 2021 - Springer
consensus reaching process (CRP) based on dynamic expert reliability is proposed in this
paper. The method … In the method, it is assumed that a predefined consensus requirement can …

A dynamic feedback mechanism with attitudinal consensus threshold for minimum adjustment cost in group decision making

Q Sun, J Wu, F Chiclana, H Fujita… - … on Fuzzy Systems, 2021 - ieeexplore.ieee.org
… In other words, the threshold value of group consensus is … of research interest in recent
consensus reaching process (CRP) … a consensus control method that regards the consensus

An automatic consensus reaching approach with preference adjustment willingness for group decision-making

T Huang, X Tang, Q Zhang, Z Cai… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… is consensus reaching process (CRP) in which decision makers (DMs) iteratively adjust their
… in automatic CRPs are performed automatically without feedback mechanisms or external …