引用本文: | 王朴.专家系统与测试技术相结合的诊断维护系统[J].国防科技大学学报,1995,17(1):58-63.[点击复制] |
Wang PU.The Diagnostic Maintenance System Combining Expert System with Testing Technology[J].Journal of National University of Defense Technology,1995,17(1):58-63[点击复制] |
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专家系统与测试技术相结合的诊断维护系统 |
王朴 |
(国防科技大学 计算机系 湖南 长沙 410073)
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摘要: |
本文介绍的诊断维护系统 ITMDMS 将专家系统技术与传统的测试知识相结合。该系统包括两类知识: 浅层知识和深层知识,知识用一阶谓词表示。推理过程分三步完成: (l)浅层推理; (2) 深层推理; (3) 浅层推理。知识维护手段使系统的知识在使用中不断完善。该系统的框架可适用于任意复杂的数字系统的诊断维护。 |
关键词: 故障诊断,专家系统,浅层推理,深层推理 |
DOI: |
投稿日期:1994-03-25 |
基金项目: |
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The Diagnostic Maintenance System Combining Expert System with Testing Technology |
Wang PU |
(Department of Computer Science National University of Defense Technology)
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Abstract: |
This paper introduces a diagnostic maintenance system ITMDMS that combines expert system technology with the conventional testing technology. The system includes two kinds of knowledge: one is heuristic shallow knowledge, the other is deep knowledge. They are represented by first-order predicate logic in hierarchy structure. The system takes three steps to accomplish the inference process: (1)shallow inference; (2) deep inference; (3) shallow inference. The knowledge maintenance methods perfect the knowledge of the system in applifìcation. The frame of the system can be used in diagnostic maintenance of any digital system. |
Keywords: fault diagnostic,expert system,shallow inference,deep inference |
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