Literaturnachweis - Detailanzeige
Autor/inn/en | Jones, Leslie P.; und weitere |
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Titel | INDEX: The Statistical Basis for an Automatic Conceptual Phrase-Indexing System. |
Quelle | In: Journal of the American Society for Information Science, 41 (1990) 2, S.87-97 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Algorithms; Artificial Intelligence; Automatic Indexing; Computational Linguistics; Computer Software; Information Retrieval; Phrase Structure; Statistical Analysis; Syntax |
Abstract | 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) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |