Impact of decision rules and non-cooperative behaviors on minimum consensus cost in group decision making

W Xu, X Chen, Y Dong, F Chiclana - Group Decision and Negotiation, 2021 - Springer
… In group decision making, it is sensible to achive minimum consensus cost (MCC) because
the consensus reaching process resources are often limited. In this endeavour, though, there …

The interactive consensus reaching process with the minimum and uncertain cost in group decision making

Y Li, H Zhang, Y Dong - Applied Soft Computing, 2017 - Elsevier
minimum cost (or minimum adjustments or minimum information loss) is a powerful decision
tool for consensus building in the group decision … the minimum cost, the unit adjustment cost

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
… [11] further developed the minimum cost consensus … minimum cost model to evaluate the
performance of CRPs. In the above minimum cost consensus models, the unit adjustment cost

[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
cost of achieving group consensus is as small as possible. Different from the previous
consensus studies of minimum cost, this paper considers that a group … the ideal group consensus …

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
… We review FMMA/C in classical group decision making … We review FMMA/C in complex
group decision making … and widely used in various group decision making contexts to improve …

The optimization-based aggregation and consensus with minimum-cost in group decision making under incomplete linguistic distribution context

B Zhang, H Liang, Y Gao, G Zhang - Knowledge-Based Systems, 2018 - Elsevier
decision makers express their opinions with incomplete linguistic information. This paper
developed a novel consensus model for group decision … developed a minimum-cost consensus …

Multiple attribute strategic weight manipulation with minimum cost in a group decision making context with interval attribute weights information

Y Liu, Y Dong, H Liang, F Chiclana… - … on Systems, Man …, 2018 - ieeexplore.ieee.org
… In GDM, the revision of the decision makers’ original attribute weight information implies a
cost. Driven by a desire to minimize the cost, we propose the minimum cost strategic weight …

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
… This paper focuses on group decision making (GDM) where users construct preference
relations by comparing a finite set of alternatives X = { x 1 , x 2 , … , x n } , and by aggregating …

Consensus efficiency in group decision making: A comprehensive comparative study and its optimal design

H Zhang, Y Dong, F Chiclana, S Yu - European Journal of Operational …, 2019 - Elsevier
… concept of minimum adjustments or minimum cost has been … the basic idea of minimum
adjustments or minimum cost, we … CRPs: the number of adjusted decision-makers; the number of …

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
… This section investigates the minimum adjustment cost of individuals and groups after
feedback with different ACT. As aforementioned, inconsistent experts have different intervals of …