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...paper discusses issues concerning the augmentation of thesaurus relationships, in light of new application possibilities for retrieval. we first discuss a case study that explored the retrieval potential of an augmented set of thesaurus relationships by specialising standard relationships into richer subtypes, in particular...
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...first illustrate how hierarchical spatial relationships can be used to provide more flexible retrieval for queries incorporating place names in...use of the associative (rt) thesaurus relationships in semantic distance measures. previous work has noted the potential of rts in thesaurus search aids but the problem...
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...in the lack of flexible retrieval tools that deal with compound descriptors. this paper discusses a matching function for compound descriptors, or multi-concept...faceted getty art and architecture thesaurus. we argue that automatic traversal of thesaurus relationships can augment the user's browsing possibilities. the techniques can be applied...
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...based rea- soning systems. information retrieval(ir) concerns the retrieval of documents or information from...analogical inference. finally, we summarize possible improvements for building retrieval systems of court decisions....
Published in 2002.
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...objects, their attributes and the relationships existing between them. the form of the description (for both storage and retrieval) is defined by the grammar...parsed to generate sql statements for the rdbms which stores the data. pictures relevant to the user's enquiry are retrieved and displayed in miniature for rapid consultation. to refine further...
Published in 1992.
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...grow, so does the need for effective approaches to processing users’ queries that retrieve
the most relevant information. most...proposes a heuristic-based methodology for building context aware web queries. the methodology expands a user’s
query to identify possible word senses and then makes...
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...theory to model flexible information retrieval systems, i.e., systems that...conditions, and some fuzzy associative retrieval mechanisms based
on fuzzy pseudo...
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...test set. as to the retrieval effectiveness, we find a 20...topic results, which helps understand for what type of queries our...
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...informational analysis is to predict possible types of activity for new chemical compounds received for testing. in order to carry...their biological activity, was unsuitable for machine retrieval of bacc in the irs for several reasons. the presence therein...