کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
391085 | 661340 | 2007 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Two types of implications derived from uninorms
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This work deals with two kinds of operators derived from uninorms. On the one hand, QL-operators defined by IQ(x,y)=U′(N(x),U(x,y)) for all x,y∈[0,1], where N is a strong negation and U and U′ are a conjunctive and a disjunctive uninorm, respectively. On the other hand, the contraposition of QL-operators, called D-operators given by ID(x,y)=U′(U(N(x),N(y)),y). In both cases, a necessary condition on U′ is given in order for IQ and ID to be implication functions, and in a particular continuous case, necessary and sufficient conditions are given. Finally, several properties are studied and the non-continuous case is also discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuzzy Sets and Systems - Volume 158, Issue 23, 1 December 2007, Pages 2612-2626
Journal: Fuzzy Sets and Systems - Volume 158, Issue 23, 1 December 2007, Pages 2612-2626