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Peer reviewed Peer reviewed
Macleod, Ian A.; Reuber, A. R. – Journal of the American Society for Information Science, 1987
Proposes that the development of document-retrieval systems can benefit from the incorporation of conceptual modeling techniques, specifically classification, aggregation, and generalization. An array model is presented which has been designed especially for document retrieval. (Author/EM)
Descriptors: Classification, Database Management Systems, Generalization, Information Retrieval
Peer reviewed Peer reviewed
Brooks, Terrence A. – Journal of the American Society for Information Science, 1988
Proposes a solution to the problem of loading repetitive bibliographic information in a microcomputer-based relational database management system. The alternative design described is based on a representational redundancy design and normalization theory. (12 references) (Author/CLB)
Descriptors: Bibliographic Databases, Database Management Systems, Information Retrieval, Information Storage
Peer reviewed Peer reviewed
Kostoff, R. N.; Eberhart, Henry J.; Toothman, Darrell Ray – Journal of the American Society for Information Science, 1999
Database Tomography (DT) is a textual database-analysis system consisting of algorithms for extracting multiword phrase frequencies and proximities from a large textual database, to augment interpretative capabilities of the expert human analyst. Describes use of the DT process, supplemented by literature bibliometric analyses, to derive technical…
Descriptors: Algorithms, Bibliometrics, Computer Oriented Programs, Data Analysis