DocumentCode
2796041
Title
Weighted fuzzy logic and its applications
Author
He, Xiangning
Author_Institution
Beijing Inst. of Syst. Eng.
fYear
1988
fDate
5-7 Oct 1988
Firstpage
485
Lastpage
489
Abstract
A weighted fuzzy logic is presented in which the truth of a conjunction of propositions (or predicates) is a weighted sum of the truth of each proposition (or predicate). This is different from traditional logic where a conjunction would be false if only one component of the conjunction is false. The proposed logic is quite suitable for reasoning with incomplete knowledge and fuzzy retrieval or fuzzy matching. It is expected to have a very wide range of applications in knowledge engineering and many other areas. Expert systems in medical diagnosis and computer-aided design are considered as applications
Keywords
fuzzy logic; knowledge engineering; computer-aided design; conjunction; expert systems; fuzzy logic; fuzzy matching; fuzzy retrieval; incomplete knowledge; knowledge engineering; medical diagnosis; propositions; reasoning; truth; weighted fuzzy logic; Calculus; Fuzzy logic; Fuzzy reasoning; Humans; Sun;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Software and Applications Conference, 1988. COMPSAC 88. Proceedings., Twelfth International
Conference_Location
Chicago, IL
Print_ISBN
0-8186-0873-0
Type
conf
DOI
10.1109/CMPSAC.1988.17224
Filename
17224
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