Peer reviewedERIC Number: EJ290151
Record Type: Journal
Publication Date: 1983
Pages: N/A
Abstractor: N/A
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Available Date: N/A
Relative Indexing on the Basis of Users' Profiles.
Danilowicz, Czeslaw
Information Processing and Management, v19 n3 p159-63 1983
Presents principles for determining profile of a system user based on analysis of co-occurrence of index terms in queries and pertinent documents. A procedure for determining index term weights, the information value of which depends on the degree of homogeneity of system users, is introduced. Three references are cited. (EJS)
Descriptors: Algorithms, Indexing, Information Retrieval, Information Systems, Matrices, Online Systems, Profiles, Subject Index Terms
Publication Type: Reports - Research; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
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