Title :
Specificity for interval-valued fuzzy sets
Author :
González-Del-Campo, Ramón ; Garmendia, L. ; Yager, Ronald R.
Author_Institution :
Dept. SIC, Complutense Univ. of Madrid, Madrid, Spain
Abstract :
In this paper some axiomatic definitions about specificity for interval-valued fuzzy sets are proposed. Some examples of measures of specificity for interval-valued fuzzy sets are showed. It is also defined a extension of the notion of alpha cut for interval-valued fuzzy sets and a generalized similarity for interval-valued fuzzy relations. An axiomatic definition of specificity of interval-valued fuzzy sets under the knowledge of a generalized similarity is proposed.
Keywords :
fuzzy set theory; axiomatic definition; interval-valued fuzzy relations; interval-valued fuzzy sets; Cognition; Electronic mail; Entropy; Frequency selective surfaces; Fuzzy sets; Lattices; Uncertainty; Specificity measure; T-indistinguishability; interval-valued fuzzy set; similarity;
Conference_Titel :
Fuzzy Systems (FUZZ), 2010 IEEE International Conference on
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-6919-2
DOI :
10.1109/FUZZY.2010.5584662
