… to influence decision making and consensus reaching between multiple users in group decision
… The aim of this article is to survey the main mechanisms to generate and propagate trust …

… Trust is a typical relationship in social network, which in group decision making problems …
of a networked group of experts, firstly, a novel knowledge coverage-based trust propagation …

… in large-scale group decision-making (LSGDM) owing to the large number of decision makers
(… Accordingly, this study proposes a more rational consensus decision-making framework …

… In classical group decision making (GDM) problems, a group of experts express crisp … is
that they are suitable to model propagating behaviour to build relationship in social network …

… to model consensus in social network group decision making (SN-… mechanism; and (3) visual
adoption mechanism. To do that, … To achieve this aim, we propose a dual trust propagation …

… decision group, we introduce the concepts of propagation efficiency induced by limited trust
propagation, … The consensus mechanism is proposed based on the following hypotheses: (1) …

… To estimate incomplete evaluation information in group decision making, we introduce the
definition of relative trust degree (RTD) in Definition 16 for the evaluation model based on …

… review on different trust propagation mechanisms. However, in some … propagation process,
we present a trust propagation … An algorithm termed “discount-factor-based trust propagation …

… Abstract—This article proposes a decayed trust propagation method … group decision making
(SN-GDM). On the one hand, the use of overlapping nodes simplifies trust propagation by …

… Today new social network group decision-making (SNGDM) problems exist widely. The …
the complexity of group decision-making problems and improves the quality of decision-making […