A new extension of fuzzy sets using rough sets: R-fuzzy sets
نویسندگان
چکیده
منابع مشابه
A new extension of fuzzy sets using rough sets: R-fuzzy sets
This paper presents a new extension of fuzzy sets: R-fuzzy sets. The membership of an element of a R-fuzzy set is represented as a rough set. This new extension facilitates the representation of an uncertain fuzzy membership with a rough approximation. Based on our definition of R-fuzzy sets and their operations, the relationships between R-fuzzy sets and other fuzzy sets are discussed and some...
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ژورنال
عنوان ژورنال: Information Sciences
سال: 2010
ISSN: 0020-0255
DOI: 10.1016/j.ins.2009.10.004