H
Hengjie Zhang
Researcher at Hohai University
Publications - 57
Citations - 3857
Hengjie Zhang is an academic researcher from Hohai University. The author has contributed to research in topics: Group decision-making & Computer science. The author has an hindex of 24, co-authored 46 publications receiving 2299 citations. Previous affiliations of Hengjie Zhang include Sichuan University.
Papers
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Journal ArticleDOI
Consensus Reaching in Social Network Group Decision Making: Research Paradigms and Challenges
Yucheng Dong,Quanbo Zha,Hengjie Zhang,Gang Kou,Hamido Fujita,Francisco Chiclana,Enrique Herrera-Viedma,Enrique Herrera-Viedma +7 more
TL;DR: A review of CRPs in SNGDM is provided, and as a result it classifies them into two paradigms: (i) the CRP paradigm based on trust relationships, and (ii) theCRP paradigmbased on opinion evolution.
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Consensus Building for the Heterogeneous Large-Scale GDM With the Individual Concerns and Satisfactions
TL;DR: In this consensus reaching model, a selection process is proposed to obtain the individual preference vectors, to divide decision makers into different clusters, and to yield the preference vector of the large group.
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Integrating experts' weights generated dynamically into the consensus reaching process and its applications in managing non-cooperative behaviors
TL;DR: In this study, a novel consensus framework for managing non-cooperative behaviors is proposed and a self-management mechanism to generate experts' weights dynamically is presented and then integrated into the CRP.
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Consensus efficiency in group decision making: A comprehensive comparative study and its optimal design
TL;DR: A comprehensive review regarding the different approaches to CRP is reported, and a series of CRPs as the comparison objects are presented, and the following comparison criteria for measuring the efficiency of CPRs are proposed.
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A Self-Management Mechanism for Noncooperative Behaviors in Large-Scale Group Consensus Reaching Processes
TL;DR: This paper proposes a novel framework based on a self-management mechanism for noncooperative behaviors in large-scale CRPs (LCRPs) that allows penalizing the weights of the experts with nonco cooperative behaviors.