Generalized intuitionistic fuzzy rough sets based on intuitionistic fuzzy coverings
β Scribed by Zhang, Zhiming (author)
- Book ID
- 113662378
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 337 KB
- Volume
- 198
- Category
- Article
- ISSN
- 0020-0255
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π SIMILAR VOLUMES
The purpose of this communication is to demonstrate the fact that fuzzy rough sets in the sense of Nanda and Majumdar [Fuzzy Sets and Systems 45 (1992) 157] are, indeed, intuitionistic L-fuzzy sets developed by Atanassov [VII ITKR's Session; Fuzzy Sets and Systems 20 (1986) 87].
In this article we exploit the concept of probability for defining the fuzzy entropy of intuitionistic fuzzy sets ~IFSs!. We then propose two families of entropy measures for IFSs and also construct the axiom definition and properties. Two definitions of entropy for IFSs proposed by Burillo and Bust