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Maeda, Takashi; And Others – Information Processing and Management, 1980
Describes an automatic method, based upon a text structure analysis and using a relatively small dictionary, to extract significant phrases from the title and the abstract of scientific and technical documents. The information representation of the document is discussed with relation to the construction of the document information retrieval…
Descriptors: Abstracts, Automatic Indexing, Content Analysis, Information Processing
Milstead, Jessica; Feldman, Susan – Online, 1999
Defines metadata, noting that standard bibliographic information, summaries, indexing terms, and abstracts are all surrogates for original material, hence metadata. Discusses the need for metadata; creating metadata; search engines and how metadata affects searching; abstracts; and future possibilities. (AEF)
Descriptors: Abstracts, Bibliometrics, Cataloging, Indexes

Siegel, Herbert; Scurr, Erica – Online Review, 1985
Describes document acquisition, selection, indexing, and abstracting and discusses online searching of the CIS database, an online system produced by the International Occupational Safety and Health Information Centre. This database comprehensively covers information in the field of occupational health and safety. Sample searches and search…
Descriptors: Abstracts, Databases, Global Approach, Indexing