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Rubinoff, Morris; Stone, Don C. – 1967
This report discusses the problem of the meansings of words used in information retrieval systems, and shows how semantic tools can aid in the communication which takes place between indexers and searchers via index terms. After treating the differing use of semantic tools in different types of systems, two tools (classification tables and…
Descriptors: Automation, Classification, Computers, Correlation
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Tomov, D. T. – Journal of Documentation, 2001
A semantic analysis of the "Weekly Subject Index Stop Word List" of "Current Contents" of the Institute for Scientific Information (ISI) and the full-stop word and semi-stop word lists of the Permuterm Subject Index of "Science Citation Index" was conducted. Emphasizes the necessity of an improved, semantically-oriented policy in preparing lists…
Descriptors: Authority Control (Information), Citations (References), Data Analysis, Databases