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  • × author_ss:"Grefenstette, G."
  1. Grefenstette, G.: ¬The problem of cross-language information retrieval (1998) 0.01 
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  2. Grefenstette, G.: Explorations in automatic thesaurus discovery (1994) 0.00 
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    Abstract
    Review of various approaches to automatic thesaurus formation and presentation of the SEXTANT system to analyse text and to determine the basic syntactic contexts for words. Presents an automated method for creating a first-draft thesaurus from raw text. It describes natural processing steps of tokenization, surface syntactic analysis, and syntactic attribute extraction. From these attributes, word and term similarity is calculated and a thesaurus is created showing important common terms and their relation to each other, common verb-noun pairings, common expressions, and word family members
    Footnote
    Rez. in: Journal of documentation 51(1995) no.4, S.447-448 (K. Sparck Jones)
  3. Hearst, M.; Pedersen, J.; Pirolli, P.; Schütze, H.; Grefenstette, G.; Hull, D.: Xerox site report : four TREC-4 tracks (1996) 0.00 
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    Imprint
    Gaithersburgh, MD : National Institute of Standards and Technology
  4. Hull, D.A.; Grefenstette, G.: Querying across languages : a dictionary-based approach to multilingual information retrieval (1996) 0.00 
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    Source
    Proceedings of the 19th annual international conference on research and development in information retrieval. Ed.: H.P. Frei
  5. Hull, D.; Grefenstette, G.; Schulze, B.M.; Gaussier, E.; Schütze, H.; Pedersen, J.: Xerox TREC-5 site reports : routing, filtering, NLP, and Spanisch tracks (1997) 0.00 
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    Imprint
    Gaithersburgh, MD : National Institute of Standards and Technology

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