New Method to Building up Knowledge Base of Practical Failure Diagnosis Expert System
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摘要: 本文在建立預測樹的基礎上,首次提出將圖形化規則語言與預測樹技術相結合。使用這種方法.可以方便而有效地建造現場診斷知識庫。并以建立軸承疲勞試驗故障診斷專家系統知識庫為例,說明了其具體應用。Abstract: Puts forword combination of graphical rule language with the technology of forecast tree analysis on the basis of the construction of the forecast tree. By means of this method, knowledge base of expert system can be constructed conveniently and efficiently. An example in order to explain how to build up a knowledge base of the bearing failure diagnosis ES is given.
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Key words:
- expert system /
- knowledge base /
- graphical rule language /
- context tree /
- bearing
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