A review of soft consensus models in a fuzzy environment

E Herrera-Viedma, FJ Cabrerizo, J Kacprzyk… - Information …, 2014 - Elsevier
In the consensus reaching processes developed in group decision making problems we
need to measure the closeness among experts' opinions in order to obtain a consensus …

Multiple attribute group decision making: A generic conceptual framework and a classification scheme

Ö Kabak, B Ervural - Knowledge-Based Systems, 2017 - Elsevier
The research activities in group decision making have dramatically increased over the last
decade. In particular, the application of multiple attribute decision-making methods to group …

[HTML][HTML] Soft consensus cost models for group decision making and economic interpretations

H Zhang, G Kou, Y Peng - European Journal of Operational Research, 2019 - Elsevier
In a group decision-making (GDM) process, experts reach a consensus after discussion and
persuasion, which requires a moderator to spend time and resource to persuade experts to …

[HTML][HTML] Consensus reaching in social network group decision making: Research paradigms and challenges

Y Dong, Q Zha, H Zhang, G Kou, H Fujita… - Knowledge-Based …, 2018 - Elsevier
In social network group decision making (SNGDM), the consensus reaching process (CRP)
is used to help decision makers with social relationships reach consensus. Many CRP …

Consensus reaching and strategic manipulation in group decision making with trust relationships

Y Dong, Q Zha, H Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
To date, a large number of consensus reaching processes (CRPs) have been reported in
group decision making (GDM). Trust relationships should be an essential element in …

A cost consensus metric for consensus reaching processes based on a comprehensive minimum cost model

Á Labella, H Liu, RM Rodríguez, L Martínez - European Journal of …, 2020 - Elsevier
Abstract Consensus Reaching Processes (CRPs) have recently acquired much more
importance within Group Decision Making real-world problems because of the demand of …

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 large-scale group decision making (GDM), noncooperative behavior in the consensus
reaching process (CRP) is not unusual. For example, some individuals might form a small …

Consensus mechanism with maximum-return modifications and minimum-cost feedback: A perspective of game theory

B Zhang, Y Dong, H Zhang, W Pedrycz - European Journal of Operational …, 2020 - Elsevier
In group decision making, the interaction behaviors between the moderator and decision
makers play a critical role in a consensus process. In this study, based on the essential …

A group decision making model for integrating heterogeneous information

G Li, G Kou, Y Peng - IEEE Transactions on Systems, Man, and …, 2016 - ieeexplore.ieee.org
This paper proposes a group decision-making (GDM) method for integrating heterogeneous
information. To avoid information loss, instead of transforming heterogeneous information …

On dynamic consensus processes in group decision making problems

IJ Pérez, FJ Cabrerizo, S Alonso, YC Dong… - Information …, 2018 - Elsevier
Consensus in group decision making requires discussion and deliberation between the
group members with the aim to reach a decision that reflects the opinions of every group …