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Milstead, Jessica L. – Information Processing and Management, 1992
Examines current activities in subject analysis of large bibliographic databases to assist database managers in making cost-effective decisions. Issues addressed include manual indexing aids, automatic indexing, and connecting indexing terms. Several software packages are described, and future research directions are suggested. (58 references)…
Descriptors: Automatic Indexing, Bibliographic Databases, Computer Software, Cost Effectiveness
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Kwok, K. L. – Information Processing and Management, 1988
Describes a method for enhancing the subject index terms of a document with title terms from cited, citing, and cocited documents. Experimental results of this methodology are presented, and responses to criticisms of this strategy are made. (40 references) (CLB)
Descriptors: Bibliographic Coupling, Citations (References), Cost Effectiveness, Indexing