DocumentCode
642883
Title
Coarsening of fuzzy sets
Author
Bodjanova, Slavka ; Kalina, Martin
Author_Institution
Dept. of Math., Texas A&M Univ. - Kingsville, Kingsville, TX, USA
fYear
2013
fDate
26-28 Sept. 2013
Firstpage
51
Lastpage
56
Abstract
Transformations of fuzzy sets to fuzzy sets with lower number of different membership grades are studied. Connection between coarseness and specificity of fuzzy sets is explored. The concept of α-level sets is generalized to the concept of p-level sets, which allows homogenization of membership grades of fuzzy sets with respect to more than one parameter.
Keywords
fuzzy set theory; α-level sets; coarseness; fuzzy sets; membership grades; p-level sets; specificity; Approximation methods; Educational institutions; Fuzzy sets; Informatics; Intelligent systems; Knowledge based systems; α-level sets; approximation; coarseness; coarser images; defuzzification; fuzzy sets; specificity;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems and Informatics (SISY), 2013 IEEE 11th International Symposium on
Conference_Location
Subotica
Print_ISBN
978-1-4799-0303-0
Type
conf
DOI
10.1109/SISY.2013.6662616
Filename
6662616
Link To Document