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Quote: study showed improved recall with variant forms, synonyms, and hierarchical thesaurus

topics > all references > references m-o > QuoteRef: marcG1_1988 , p. 76



Topic:
information retrieval with an index
Topic:
thesaurus and information retrieval

Quotation Skeleton

Another study [of Grolier's Electronic Encyclopedia] simulated the effects of adding … Three levels of vocabulary control were tested: morphological … hierarchical thesaurus that included broader, narrower, and related … and precision … All levels of control improved recall, but only …   Google-1   Google-2

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Related Topics up

Topic: information retrieval with an index (32 items)
Topic: thesaurus and information retrieval (29 items)

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