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Content

"Thesaurus" definitions taken from the information science literature "A thesaurus is a controlled vocabulary arranged in a known order and structured so that equivalence, homographic, hierarchical, and associative relationships among terms are displayed clearly and identified by standardized relationship indicators that are employed reciprocally." (ANSI/NISO Z39-19-1993) "Thesaurus is a specialized, normalized, postcoordinate language used for documentaries means, where the linguistic elements that composes it - single or composed terms - are related among themselves syntactically and semantically." (Translated into English by the authors from the original in Portuguese: Currás 1995, 88.) "[...] an authority file, which can lead the user from one concept to another via various heuristic or intuitive paths." (Howerton 1965 apud Gilchrist 1971, 5) " [...] is a lexical authority list, without notation, which differs from an alphabetical subject heading list in that the lexical units, being smaller, are more amenable to post-coordinate indexing." (Gilchrist 1971,2) [...] "a dynamic controlled vocabulary of terms related semantically and by generic relation covering a specific knowledge domain." (Translated into English by the authors from the original in Portuguese: UNESCO 1973, 6.) [...] "a terminological control device used in the translation of the natural language of the documents, from the indexers or from the users in a more restricted system language (documentation language, information language)." (Translated into English by the authors from the original in Portuguese: UNESCO 1973,6.)

Theme

Konzeption und Anwendung des Prinzips Thesaurus