DocumentCode
1660810
Title
Embedded interval valued type-2 fuzzy sets
Author
John, Robert I.
Author_Institution
Dept. of Comput. Sci., De Montfort Univ., Leicester, UK
Volume
2
fYear
2002
fDate
6/24/1905 12:00:00 AM
Firstpage
1316
Lastpage
1320
Abstract
Type-2 fuzzy sets are growing in popularity as, for certain applications they model uncertainty and imprecision better than type-1 fuzzy sets. However, type-2 fuzzy sets can be difficult to understand and explain. Recent work has introduced embedded type-2 fuzzy sets and the representation theorem which enable us to discuss type-2 fuzzy sets in a different way. In particular they allow for alternative proofs of theoretical results which are often easier to follow. Interval valued type-2 fuzzy sets are found to be useful in many application. This paper presents embedded interval valued type-2 fuzzy sets to aid the discussion of interval valued type-2 fuzzy sets and to prove the join and meet of interval valued type-2 fuzzy sets
Keywords
fuzzy set theory; modelling; uncertain systems; embedded interval valued type-2 fuzzy sets; imprecision; representation theorem; uncertainty; Application software; Computational intelligence; Computer science; Fuzzy logic; Fuzzy sets; Marine vehicles; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems, 2002. FUZZ-IEEE'02. Proceedings of the 2002 IEEE International Conference on
Conference_Location
Honolulu, HI
Print_ISBN
0-7803-7280-8
Type
conf
DOI
10.1109/FUZZ.2002.1006694
Filename
1006694
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