| 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 |
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(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 |
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(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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