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Automatic Phrase Indexing for Document Retrieval: An Examination of Syntactic and Non-Syntactic Methods

. SIGIR, page 91-101. ACM, (1987)

Description

An automatic phrase indexing method based on the term discrimination model is described, and the results of retrieval experiments on five document collections are presented. Problems related to this non-syntactic phrase construction method are discussed, and some possible solutions are proposed that make use of information about the syntactic structure of document and query texts.

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