TITLE:
A New Definition of Intuitionistic Fuzzy Similarity Degree
AUTHORS:
Qun Liu, Changhuan Feng
KEYWORDS:
Intuitionistic Fuzzy Sets, Similarity Degree, Fuzzy Similarity Matrix, Clustering Analysis
JOURNAL NAME:
Open Journal of Statistics,
Vol.6 No.1,
February
16,
2016
ABSTRACT: As far as the problem of intuitionistic fuzzy cluster analysis is concerned, this paper proposes a new formula of similarity degree with attribute weight of each index. We conduct a fuzzy cluster analysis based on the new intuitionistic fuzzy similarity matrix, which is constructed via this new weighted similarity degree method and can be transformed into a fuzzy similarity matrix. Moreover, an example is given to demonstrate the feasibility and validity of this method.