A Concept of Similarity for Intuitionistic Fuzzy Sets and its Use in the Aggregation of Experts’ Testimonies
نویسندگان
چکیده
In this article we apply a new measure of similarity to analyse the extent of agreement in a group of experts. The proposed measure takes into account not only a pure distance between intuitionistic fuzzy preferences but also examines if the compared preferences are more similar or more dissimilar. The agreement of a whole group is assessed via an aggregation of individual testimonies expressed by intuitionistic fuzzy preference relations.
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