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Download full textKatzer, Jeffrey; And Others – 1985
This research project was motivated by results of earlier work (Katzer et al., 1982) on the overlap among document representations. In the earlier study, one representation used in the INSPEC database proved to perform unexpectedly well in comparison with other commonly used representations, such as controlled vocabulary or free-text terms from…
Descriptors: Abstracts, Databases, Indexing, Information Retrieval
