计算机工程与应用
計算機工程與應用
계산궤공정여응용
Computer Engineering and Applications
2015年
19期
37-42
,共6页
模糊命题%模糊知识推理%搜索处理%规则路径表
模糊命題%模糊知識推理%搜索處理%規則路徑錶
모호명제%모호지식추리%수색처리%규칙로경표
fuzzy proposition%fuzzy knowledge inference%search processing%the rule-path list
基于区分矛盾否定、对立否定和中介否定的模糊命题逻辑形式系统FLcom，研究模糊知识及其不同否定的区分与形式表示，以及模糊知识推理与搜索处理。依据FLcom的语义解释，定义模糊命题的否定算子。具体采用Zadeh算子作为模糊推理算法，给出规则路径表的定义，利用规则路径表表示模糊推理规则及搜索过程。通过一个交通事故模型，讨论该模型的模糊推理及搜索过程，给出了搜索的算法及其实现结果。
基于區分矛盾否定、對立否定和中介否定的模糊命題邏輯形式繫統FLcom，研究模糊知識及其不同否定的區分與形式錶示，以及模糊知識推理與搜索處理。依據FLcom的語義解釋，定義模糊命題的否定算子。具體採用Zadeh算子作為模糊推理算法，給齣規則路徑錶的定義，利用規則路徑錶錶示模糊推理規則及搜索過程。通過一箇交通事故模型，討論該模型的模糊推理及搜索過程，給齣瞭搜索的算法及其實現結果。
기우구분모순부정、대립부정화중개부정적모호명제라집형식계통FLcom，연구모호지식급기불동부정적구분여형식표시，이급모호지식추리여수색처리。의거FLcom적어의해석，정의모호명제적부정산자。구체채용Zadeh산자작위모호추리산법，급출규칙로경표적정의，이용규칙로경표표시모호추리규칙급수색과정。통과일개교통사고모형，토론해모형적모호추리급수색과정，급출료수색적산법급기실현결과。
Based on the fuzzy propositional logic system with contradictory negation, opposite negation and medium negation (FLcom), distinction and the formal representation of the fuzzy knowledge and its different negations have been researched. The fuzzy knowledge inference and search processing have been researched. According to the semantic interpreter of FLcom, the negation operator of fuzzy proposition has been defined. The concrete fuzzy inference algorithm is Zadeh algorithm. This paper provides the definition of the rule-path list, it is used to represent the fuzzy inference rules and search processing. The fuzzy inference and search processing of a traffic accident model have been discussed, and the search algorithm and result are presented.
