Information Processing and Management
1983 Volume 19, Number 3
Table of Contents
Number of articles: 3
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An Experiment in Automatic Hierarchical Document Classification
Kathleen Garland
Describes method of automatic document classification in which documents classed as QA by Library of Congress classification system were clustered at six thresholds by keyword using single link... More
pp. 113-20
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Relative Indexing on the Basis of Users' Profiles
Czeslaw Danilowicz
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,... More
pp. 159-63
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A Preserved Context Indexing System for Microcomputers: PERMDEX
A Neil Yerkey
Following a discussion of derivative versus assignment indexing, use of roles, and concept behind Preserved Concept Indexing System, features of PERMDEX (microcomputer program to assist in creation... More
pp. 165-71