Triangular fuzzy decision-theoretic rough sets
نویسندگان
چکیده
منابع مشابه
Triangular fuzzy decision-theoretic rough sets
Article history: Received 29 March 2012 Received in revised form 22 January 2013 Accepted 14 March 2013 Available online 2 April 2013
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Decision-theoretic rough set theory is quickly becoming a research direction in rough set theory, which is a general and typical probabilistic rough set model with respect to its threshold semantics and decision features. However, unlike the Pawlak rough set, the positive region, the boundary region and the negative region of a decision-theoretic rough set are not monotonic as the number of att...
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ژورنال
عنوان ژورنال: International Journal of Approximate Reasoning
سال: 2013
ISSN: 0888-613X
DOI: 10.1016/j.ijar.2013.03.014