INDEX: The Statistical Basis for an Automatic Conceptual Phrase-Indexing System.

Jones, Leslie P.; And Others

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Peer reviewed

ERIC Number: EJ408964

Record Type: Journal

Publication Date: 1990

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INDEX: The Statistical Basis for an Automatic Conceptual Phrase-Indexing System.

Jones, Leslie P.; And Others

Journal of the American Society for Information Science, v41 n2 p87-97 Mar 1990

Describes two computer programs--INDEX and INDEXD--that use statistical information about repeated phrases in documents to automatically index documents at the conceptual level. Sample output of the programs is provided, and plans to combine this method with linguistic and artificial intelligence techniques to provide a general conceptual phrase-indexing system are discussed. (35 references) (CLB)

Descriptors: Algorithms, Artificial Intelligence, Automatic Indexing, Computational Linguistics, Computer Software, Information Retrieval, Phrase Structure, Statistical Analysis, Syntax

Publication Type: Journal Articles; Reports - Research

Education Level: N/A

Audience: N/A

Language: English

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