| Dynamic Fuzzy Logic (DFL) has been a universally focuse of researchers'attention since Li Fanzhang et al, published"A dynamic fuzzy logic system"in 1996. Now there are many research results on DFL. However, reasoning model is a bit weaker compared to the whole logic system. This thesis tried to do some researches on reasoning model of DFL, because there were only simple models on the aspect and we wished to enrich the dynamic fuzzy theory system. The main contents include as follows:(1) Advance a general reasoning model of DFL and give a new representation and solution to dynamic fuzzy reasoning objects;(2) Advance a connection reasoning model of DFL and show the reasoning relations among several reasoning objects. Furthermore, enrich the basic content of DFL.(3) Advance a default assumption reasoning model of DFL, which proposes a new model to do DFL reasoning based on incomplete information.(4) Give an example system on cards games. Thus propose the application field of the reasoning model.Through the above work, solutions of objects'dynamic fuzzy character and process of reasoning are proposed. It enriches the Dynamic Fuzzy Logic theory system. However, some other aspects need improved and further researches should be done. |
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