Now showing items 1-10 of 20
A self-management mechanism for non-cooperative behaviors in large-scale group consensus reaching processes
(IEEE Xplore, 2018-03-21)
In large-scale group decision making (GDM), non-cooperative behavior in the consensus reaching process (CRP) is not unusual. For example, some individuals might form a small alliance with the aim to refuse attempts to ...
(Springer International Publishing, 2016-12-07)
Group decision-making based on heterogeneous preference relations with self-confidence
Preference relations are very useful to express decision makers’ preferences over alternatives in the process of group decision-making. However, the multiple self-confidence levels are not considered in existing preference ...
Strategic Weight Manipulation in Multiple Attribute Decision Making in an Incomplete Information Context
(IEEE Xplore, 2017-08-24)
In some real-world multiple attribute decision making (MADM) problems, a decision maker can strategically set attribute weights to obtain her/his desired ranking of alternatives, which is called the strategic weight ...
A review on trust propagation and opinion dynamics in social networks and group decision making frameworks
On-line platforms foster the communication capabilities of the Internet to develop large-scale influence networks in which the quality of the interactions can be evaluated based on trust and reputation. So far, this ...
Average-case consistency measurement and analysis of interval-valued reciprocal preference relations
Measuring consistency of preferences is very important in decision-making. This paper addresses this key issue for interval-valued reciprocal preference relations. Existing studies implement one of two di erent measures: ...
Consensus Reaching in Social Network Group Decision Making: Research Paradigms and Challenges
In social network group decision making (SNGDM), the consensus reaching process (CRP) is used to help decision makers with social relationships reach consensus. Many CRP studies have been conducted in SNGDM until now. This ...
On Dynamic Consensus Processes in Group Decision Making Problems
Consensus in group decision making requires discussion and deliberation between the group members with the aim to reach a decision that reflects the opinions of every group member in order for it to be acceptable by everyone. ...
Dynamics of public opinions in an online and offline social network
With the development of the information and Internet technology, public opinions with big data will rapidly emerge in an online-offline social network, and an inefficient management of public opinions often will lead to ...