| 一个采用模糊产生式规则的推理方法 |
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| 引用本文： | 李凡.一个采用模糊产生式规则的推理方法[J].华中科技大学学报(自然科学版),1992(3). |
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| 作者姓名： | 李凡 |
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| 作者单位： | 华中理工大学计算机科学与工程系 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 在模糊集理论的基础上,本文提出了一种模糊产生式规则.为了采用这类规则进行推理,文中给出了规则前件与事实是否匹配的模糊匹配函数.最后给出了一个生成匹配事实的最大模糊包含演绎树的算法,并用实例说明采用模糊产生式规则进行不精确推理的方法.
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| 关 键 词： | 模糊产生式规则 模糊量词 模糊谓词 最大模糊包含 |
A Reasoning Approach Using the Fuzzy Production Rules |
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| Li Fan.A Reasoning Approach Using the Fuzzy Production Rules[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1992(3). |
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| Authors: | Li Fan |
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| Abstract: | On the basis of the fuzzy set theory, a fuzzy production rule different from the conventional one is proposed. It is capable of representing the uncertainty of knowledge inside a statement. In order to use the new rule for reasoning, a fuzzy matching function, by which whether the antecedent of fuzzy production rule matches the fact can be judged, is given. An algorithm for the deductive tree of the maximum fuzzy covering is also given and the process of inexact reasoning is explained with examples. |
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| Keywords: | euzzy production rule euzzy quantifier euzzy predicate max- imum fuzzy covering |
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