Trust relationship is an effective basis for reducing the dimensionality of decision makers
(DMs) for group decision making (GDM) problems in the context of social networks, and …

With the rapid growth of Web 2.0 technology, a new paradigm has been developed that
allows many users to participate in decision-making processes within online social …

In the consensus reaching process (CRP), the asymmetric trust relationships among
decision-makers (DMs) and discrepancies of DMs' opinions may exacerbate the intra-group …

Different feedback mechanisms have been reported in consensus reaching models to
provide advices for preference adjustment to assist decision makers to improve their …

In large-scale group decision making events, diverse backgrounds of decision makers
(DMs) may result in various non-cooperative behaviors as they pursue personal interests …

This study proposes a classification-based consensus framework in social network group
decision making, which aims to classify alternatives into several ordinal classes from best to …

Existing consensus models focus on improving the group consensus level, but ignore
whether a higher group consensus level means higher mutual acceptance of decision …

This paper proposes a dual-path feedback consensus model based on dynamic hybrid trust
relationships to solve multi-attribute group decision-making problems in intuitionistic fuzzy …

Abstract In Service-Oriented Computing environments, there is a large number of service
providers providing a variety of services to service customers. Conventional recommender …

Social network analysis (SNA) methods have been developed to analyse social structures
and patterns of network relationships, although they have been least explored and/or …