Nathalie Grué

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Explanation is an important issue in building computer-based interactive design environments in which a human designer and a knowledge system may cooperatively solve a design problem. We consider the two related problems of explaining the system’s reasoning and the design generated by the system. In particular, we analyze the content of explanations of(More)
Knowledge based support for learning about physical devices is a classical problem in research on intelligent tutoring systems ITS The large amount of knowledge engineering needed however presents a major di culty in constructing ITS s for learning how devices work Many knowledge based design systems on the other hand already con tain libraries of device(More)
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