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Knowledge compilation using constraint inheritance

Published online by Cambridge University Press:  27 February 2009

Rosemary Chabot
Affiliation:
Multi-Vendor Customer Services Applied Research Group, Digital Equipment Corporation, 334 South Street, Shrewsbury, MA 01545
David C. Brown
Affiliation:
Computer Science Department, Worcester Polytechnic Institute, 100 Institute Road, Worcester, MA 01609

Abstract

Design knowledge is continually refined and expanded through experience. This research is concerned with design knowledge expressed as constraints. A simple learning mechanism simulates an expert designer's ability to incrementally adjust her knowledge when presented with slightly new problems. In response to unsatisfied expectations during the design process the system will examine its general knowledge about the design artifact, discover some relevant constraining knowledge, and convert that knowledge into a design constraint for future use. This process, referred to as constraint inheritance, should automatically improve the problem-solving performance.

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Type
Articles
Copyright
Copyright © Cambridge University Press 1994

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