| 如何解决专家系统的知识组合爆炸问题 |
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| 引用本文： | 陈明亮 施太和 陈平. 如何解决专家系统的知识组合爆炸问题[J]. 西南石油大学学报(自然科学版), 1997, 19(3): 92-96. DOI: 10.3863/j.issn.1000-2634.1997.03.019 |
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| 作者姓名： | 陈明亮 施太和 陈平 |
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| 作者单位： | 1.江汉石油学院石工系,湖北 荆州 434102 2.西南石油学院 |
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| 摘 要： | 提出了一种称为“分类产生式规则”的专家系统知识表示方法,该方法实质性地改进了传统的产生式规则,可有效地解决基于规则的专家系统存在的知识组合爆炸和搜索匹配费用高的问题。文中主要讨论了这种方法的定义、表示形式、推理控制策略和知识组织等问题,并简要分析了该方法的优势所在。采用分类产生式规则,已成功地建造了两个实用专家系统。
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| 关 键 词： | 专家系统 方法 知识表示 产生式规则 |
| 收稿时间： | 1996-10-22 |
How To Solve The Problem About Knowledge Combinatorial Explosion Of Es |
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| Chen Ming-liang Shi Tai-he Chen Ping. How To Solve The Problem About Knowledge Combinatorial Explosion Of Es[J]. Journal of Southwest Petroleum University(Seience & Technology Edition), 1997, 19(3): 92-96. DOI: 10.3863/j.issn.1000-2634.1997.03.019 |
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| Authors: | Chen Ming-liang Shi Tai-he Chen Ping |
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| Affiliation: | (Dept. of Petroleum Engineering, Jianghan Petroleum Institute,Hubei,434102) |
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| Abstract: | This paper presents an improved ES knowledge representation method called classification prodution rules(CPR).This method can solve the two problems of traditional production system:knowledge combinatorial explosion andhigh cost of searchng and matching.The definition,representation form,reasoning control strategy and knowledgeorganization of the rules are discussed in this paper.This paper also gives a brief analysis to the adnantages of the knowledge representation method.Two practical expert systems based on CPR have been developed. |
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| Keywords: | Expert systems Method Knowledge representation Production rules |
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