Abstract
It is only within the last six or seven years that the keyword has seriously been considered as a useful media for information processing and retrieval. This is in the main due to the efforts of H. P. Luhn of the IBM Advanced Systems Development Division. In this paper I intend to consider three of his techniques in which the keyword is exploited. But first of all let's bring the keyword into focus.
Subject
Library and Information Sciences,Information Systems
Cited by
8 articles.
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