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The impact of specificity on the retrieval power of a UDC-based multilingual thesaurus

The article describes the research done over a bibliographic database in order to show the impact the specificity of the knowledge organising tools may have on information retrieval. For this purpose two multilingual UDC-based thesauri having different degrees of specificity are considered. Issues of harmonising a classificatory structure with a thesaurus structure are introduced and significant aspects of information retrieval in a multilingual environment are argued in an extensive manner. Aspects of complementarity are discussed with particular emphasis on the real impact produced by alternative search facilities on IR. Finally a number of conclusions are formulated as they arise from the study.

Identiferoai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/105725
Date January 2003
CreatorsFrancu, Victoria
Source SetsUniversity of Arizona
LanguageEnglish
Detected LanguageEnglish
TypeJournal Article (Paginated)

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