Title :
Representation and reasoning algorithm about fuzzy knowledge and its three kinds of negations
Author :
Pan, Zhenghua ; Wang, Cun
Author_Institution :
Sch. of Sci., Jiangnan Univ., Wuxi, China
Abstract :
In this paper, we propose that there exist three kinds of negations in fuzzy knowledge, namely contradictory negation, opposite negation and fuzzy negation. Based on the medium predicate logic MF and And-Or tree, presented representation and reasoning of fuzzy knowledge and its three kinds of negations via an example, discussed algorithm of reasoning, as well as realization of algorithm about example.
Keywords :
fuzzy reasoning; knowledge representation; And-Or tree; contradictory negation; fuzzy knowledge and; fuzzy negation; medium predicate logic MF; opposite negation; reasoning algorithm; representation algorithm; Automatic logic units; Conductors; Fuzzy logic; Fuzzy reasoning; Knowledge representation; Natural languages; Snow; and-or tree; fuzzy knowledge representation and reasoning; medium predicate logic; negation of fuzzy knowledge; reasoning algorithm;
Conference_Titel :
Advanced Computer Control (ICACC), 2010 2nd International Conference on
Conference_Location :
Shenyang
Print_ISBN :
978-1-4244-5845-5
DOI :
10.1109/ICACC.2010.5486715
