Consensus reaching process with multiobjective optimization for large-scale group decision making with cooperative game

P Wu, F Li, J Zhao, L Zhou… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Large-scale group decision making (LSGDM) is a common decision-making activity in which
experts elicit their preferences through preference relations with consistencies based on …

Adaptive consensus-based model for heterogeneous large-scale group decision-making: Detecting and managing noncooperative behaviors

ZP Tian, RX Nie, JQ Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Large-scale group decision-making (LSGDM), which involves dozens to hundreds of
decision-makers (DMs), is attracting extensive attention and has become an interesting and …

Consensus building for the heterogeneous large-scale GDM with the individual concerns and satisfactions

H Zhang, Y Dong… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Nowadays, societal and technological trends demand the management of large scale of
decision makers in group decision-making (GDM) contexts. In a large-scale GDM, decision …

Optimal group selection model for large-scale group decision making

P Wu, Q Wu, L Zhou, H Chen - Information Fusion, 2020 - Elsevier
Research on large-scale group decision making (LSGDM) has generally focused on
clustering and reaching a consensus. Often, participants (or decision makers) are unwilling …

A large-scale consensus model to manage non-cooperative behaviors in group decision making: A perspective based on historical data

K Xiong, Y Dong, Q Zha - Expert Systems with Applications, 2023 - Elsevier
In the large-scale group decision making (LSGDM) problems, it is common that some
decision makers might refuse to modify their preferences to achieve a consensus or even …

A non-threshold consensus model based on the minimum cost and maximum consensus-increasing for multi-attribute large group decision-making

X Zhong, X Xu, B Pan - Information Fusion, 2022 - Elsevier
This study proposes a non-threshold consensus model that combines the minimum cost and
maximum consensus-increasing for multi-attribute large group decision-making (MALGDM) …

Cooperative game based two-stage consensus adjustment mechanism for large-scale group decision making

F Meng, J Tang, Q An - Omega, 2023 - Elsevier
Large-scale group decision making (LSGDM) is a powerful technology to deal with complex
decision problems. As decision makers (DMs) in LSGDM come from different fields with …

Consensus constructing in large-scale group decision making with multi-granular probabilistic 2-tuple fuzzy linguistic preference relations

Y Song, G Li - Ieee Access, 2019 - ieeexplore.ieee.org
As the number of participants involves in decisions getting complex and the heterogeneity
could be produced among decision makers, a large-scale group decision making (LGDM) …

A new clustering algorithm with preference adjustment cost to reduce the cooperation complexity in large-scale group decision making

T Wu, X Liu, J Qin, F Herrera - IEEE Transactions on Systems …, 2021 - ieeexplore.ieee.org
In large-scale group decision making (LSGDM), appropriate clustering analysis is important
to consensus reaching since it can reduce the interactive complexity among individuals …

Managing Strategic Manipulation Behaviors Based on Historical Data of Preferences and Trust Relationships in Large-Scale Group Decision Making

K Xiong, Y Dong, Q Zha - IEEE Transactions on Fuzzy Systems, 2023 - ieeexplore.ieee.org
In the large-scale group decision-making (LSGDM) problems, some experts may adopt
strategic manipulation behaviors which can be reflected in trust and preference values …