Now showing items 131-135 of 135
Soft consensus models in group decision making
In group decision making problems, when a consensual solution is required, a natural question is how to measure the closeness among experts’ opinions in order to obtain the consensus level. To do so, different approaches ...
Fuzzy Rankings for Preferences Modeling in Group Decision Making
Although fuzzy preference relations (FPRs) are among the most commonly used preference models in group decision making (GDM), they are not free from drawbacks. First of all, especially when dealing with many alternatives, ...