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ERIC Number: ED192797
Record Type: Non-Journal
Publication Date: 1980-Jan
Pages: 40
Abstractor: N/A
Reference Count: N/A
Matching and Abstraction in Knowledge Systems.
Hayes-Roth, Frederick
This paper discusses the theoretical problem of matching and abstraction of concepts as the processes occur in human minds, and the structures used to represent these processes for use in automated, knowledge based systems. A basic premise of the paper is that hierarchies play a crucial role in structuring knowledge and in solving problems. Data representation, knowledge bases, partial matching, information retrieval, and synthesis of novel semantic interpretations are explored. Finally, key research issues are identified. (SW)
Rand Corporation, 1700 Main Street, Santa Monica, CA 90406 (P-6440; $3.00 per copy).
Publication Type: Information Analyses; Speeches/Meeting Papers
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: Rand Corp., Santa Monica, CA.