A flexible attribute-set group decision-making (FAST-GDM) problem consists in finding the
most suitable option (s) out of the options under consideration, with a general agreement …

A flexible attribute-set group decision-making (FAST-GDM) problem consists in finding the
most suitable option (s) out of the options under consideration, with a general agreement …

A flexible attribute-set group decision-making (FAST-GDM) problem boils down to finding
the most suitable option (s) with a general agreement among the participants in a decision …

Supporting the objective of reaching consensus is a notable research area in the context of
group decision making. Recently, several approaches based on an allocation of information …

A key task while trying to reach consensus within a flexible attribute-set group decision-
making (FAST-GDM) problem is the quantification of the level of concordance between the …

Consensus Reaching Processes (CRPs) aim at guaranteeing that the decision-makers
(DMs) involved in a Group Decision-Making (GDM) problem achieve an agreed solution for …

With the increasing complexity of the decision-making environment, decisions based on an
alternative evaluation (one criterion) may no longer be applicable (Xu, Du, & Chen, 2015). In …

Consensus reaching processes are increasingly important in group decision making
problems. There are many proposals with distinct features, being complex to make …

The shift to a new era of dealing with big data has driven continuous progress and
development in computer science, artificial intelligence and machine learning. This change …

Different feedback mechanisms have been developed in large-scale group decision-making
(GDM) to provide the decision-makers with advices for preference adjustment with the aim of …