| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6858013 | Information Sciences | 2014 | 19 Pages |
Abstract
Similarity measures are very important concepts in fuzzy sets (FSs) theory. There are many different definitions of similarity measures for both type-1 (T1) FSs and interval type-2 (IT2) FSs. In this paper, one similarity measure for IT2 FSs, which is extended from the Jaccard similarity measure for T1 FSs, is reviewed; then, based on the α-plane representation for a general type-2 (GT2) FS, this similarity measure is generalized to such T2 FSs. Some examples that demonstrate how to compute the similarity measures for different T2 FSs are given.
Related Topics
Physical Sciences and Engineering
Computer Science
Artificial Intelligence
Authors
Minshen Hao, Jerry M. Mendel,