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ERIC Number: EJ476369
Record Type: Journal
Publication Date: 1993
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-0002-8231
Deductive Information Retrieval Based on Classifications.
Jarvelin, Kalervo; Niemi, Timo
Journal of the American Society for Information Science, v44 n10 p557-78 Dec 1993
Shows how deductive data management techniques can be applied to the utilization of data value classifications in information retrieval. A representation of classifications which supports transitive computation is defined, and an operation-oriented deductive query language tailored for classification-based deductive information retrieval in fact databases is presented. (Contains 27 references.) (LRW)
Publication Type: Opinion Papers; Reports - Descriptive; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A