| 基于模糊Petri网络的分布式知识表示方法 |
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| 引用本文： | 王雪,杨叔子.基于模糊Petri网络的分布式知识表示方法[J].华中科技大学学报(自然科学版),1996(3). |
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| 作者姓名： | 王雪 杨叔子 |
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| 作者单位： | 华中理工大学机械科学与工程学院 |
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| 摘 要： | 从模糊产生式系统出发，引入模糊Ｐｅｔｒｉ网络（ＦＰＮ）的定义，进而给出了模糊产生式规则的各类型的ＦＰＮ表示模型．在此基础上提出了一种基于ＦＰＮ的交互式推理方法．该方法为模糊知识的表示提供了一种有效方法．
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| 关 键 词： | 知识表示 产生式规则 模糊Petri网 |
Distributed Knowledge Representation Methods Using the Fuzzy Petri Net |
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| Wang Xue, Yang Shun.Distributed Knowledge Representation Methods Using the Fuzzy Petri Net[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1996(3). |
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| Authors: | Wang Xue Yang Shun |
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| Abstract: | his paper describes a fuzzy Petri net model (FPN) for the representation of the fuzzy production rules of a rule-based system. A fuzzy production rule can be used to describe the fuzzy relation between two propositions. Based on the fuzzy Petri net model, a useful algorithm for performing interactive fuzzy reasoning is proposed. If the degree of confidence of a proposition ds is given, then the degree of confidence of another proposition dj can be found. The model and the fuzzy reasoning algorithm are also described. |
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| Keywords: | fuzzy Petri net production rule knowledge representation |
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