Expert systems require a tremendous amount of domain knowledge to perform at a useful level of ability. Little work has been done in the fields of artificial intelligence and/or intelligent tutoring systems to utilize this domain knowledge for instruction. This paper presents an approach that uses a specific expert system design, the Integrated Diagnostic Model (IDM), in a tutoring environment. This expert system structure uses two different types of knowledge. The experiential level of the IDM represents information about the domain gained from experience while the functional level represents information about how physical devices operate. Tutoring can be performed at either of these two levels. Two domains are presented as examples of the tutoring task, computer program debugging and diagnosis and repair of an automobile electrical system.
Intelligent tutoring using the integrated diagnostic model: an expert system for diagnosis and repair
Intelligente Lernhilfen mit dem integrierten Diagnose-Modell: Ein Expertensystem fuer die Diagnose und die Reparatur
1985
8 Seiten, 5 Bilder, 17 Quellen
Conference paper
English
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