Multiple Views of Knowledge in Diagnosis

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TypeArticle
ConferenceProceedings of the Knowledge-Based Systems and Robotics Workshop, November 14-17, 1993., Ottawa, Ontario, Canada
AbstractThis paper argues that automated knowledge acquisition for diagnosis has had limited success in both failure-driven diagnosis and model-based diagnosis. The paper describes fault-based and model-based reasoning for diagnosis and surveys some of the approaches to knowledge acquisition in both areas. The Diagnostic Remodeller (DR) algorithm I am currently implementing for the automated generation of behavioural models from fault-based knowledge is presented. An example of fault-based knowledge from the Jet Engine Troubleshooting Assistant (JETA) is used to demonstrate how a behavioural model can be extracted with DR.
Publication date
LanguageEnglish
AffiliationNRC Institute for Information Technology; National Research Council Canada
Peer reviewedNo
NRC number37097
NPARC number5755099
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Record identifiera47517e8-a79c-4a84-b10a-a103bb066273
Record created2008-12-02
Record modified2016-05-09
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