| 大气污染总量控制规划专家系统中知识库子系统的研究 |
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| 引用本文： | 陈文颖,方栋.大气污染总量控制规划专家系统中知识库子系统的研究[J].环境科学,1996,17(6):74-76. |
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| 作者姓名： | 陈文颖 方栋 |
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| 作者单位： | 清华大学核能技术设计研究院 |
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| 基金项目： | 国家环保局科技发展项目 |
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| 摘 要： | 论述了大气污染总量控制规划专家系统（ＥＡＳＰＴＥＣＥＰ）中知识库的基本设计思想，知识库分为无级知识库和领域级知识库，元级知识库由类文件和元规则文件构成，领域级知识库则文件和参量文件构成，并在此基础上阐述了ＥＳＡＰＴＥＣＰ中知识库演绎推理系统，知识库解释系统，知识库管理系统等的设计与实现方法。
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| 关 键 词： | 专家系统 知识库系统 规划 空气污染 污染控制 |
| 收稿时间： | 1996/2/28 0:00:00 |
Study on Knowledge Base Subsystem in the Expert System of Air Pollution Total Emissions Control Planning |
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| Chen Wenying and Fang Dong.Study on Knowledge Base Subsystem in the Expert System of Air Pollution Total Emissions Control Planning[J].Chinese Journal of Environmental Science,1996,17(6):74-76. |
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| Authors: | Chen Wenying and Fang Dong |
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| Institution: | Institute of Nuclear Energy Technology, Tsinghua University, Beijing 100084;Institute of Nuclear Energy Technology, Tsinghua University, Beijing 100084 |
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| Abstract: | n this paper,the basic design idea of knowledge base in the Expert System of Air Pollution Total Emissions COntrol Planning(ESAPTECP)was discussed. The knowledge base in ESAPTECP was divided into metaknowledge base and domain knowledge base.The former consists of category fee and meta-rule file, the latter is composed of rule file and variable file.Moreover,how to design and achieve knowledge base deduction inference system, knowledge base explanation system and knowledge base management system was introduced. |
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| Keywords: | expert System knowledge base system total emissions control planning |
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