Modeling the Performance of an Automated Keywording System.

Malone, Linda C.; And Others

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Peer reviewed

ERIC Number: EJ427511

Record Type: Journal

Publication Date: 1991

Pages: N/A

Abstractor: N/A

ISBN: N/A

ISSN: ISSN-0306-4573

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Modeling the Performance of an Automated Keywording System.

Malone, Linda C.; And Others

Information Processing and Management, v27 n2-3 p145-51 1991

Presents a statistical model for predicting the performance of an automated keywording system on each document it keywords. Methods of text analysis are described, including statistical methods, discriminant analysis, linguistic approaches, and artificial intelligence; performance measures are discussed; and regression models are explained. (16 references) (LRW)

Descriptors: Artificial Intelligence, Automatic Indexing, Computational Linguistics, Discriminant Analysis, Measurement Techniques, Models, Performance Factors, Statistical Analysis, Text Structure

Publication Type: Journal Articles; Reports - Research

Education Level: N/A

Audience: N/A

Language: English

Sponsor: N/A

Authoring Institution: N/A

Grant or Contract Numbers: N/A

Author Affiliations: N/A