Search (51 results, page 1 of 3)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × type_ss:"a"
  • × language_ss:"e"
  • × year_i:[1990 TO 2000}
  1. Hancock-Beaulieu, M.: Query expansion : advances in research in online catalogues (1992) 1.00 
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  2. Robertson, S.E.: On term selection for query expansion (1990) 1.00 
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  3. Qiu, Y.; Frei, H.P.: Concept based query expansion (1993) 1.00 
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  4. Hancock-Beaulieu, M.: Interactive query expansion in an OPAC : interface and retrieval issues (1995) 1.00 
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  5. Smeaton, A.F.; Kelledy, L.; O'Donnell, R.: TREC-4 experiments at Dublin City University : thresholding posting lists, query expansion with WordNet and POS tagging of Spanish (1996) 1.00 
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  6. Harman, D.: Automatic indexing (1994) 1.00 
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  7. Srinivasan, P.: Query expansion and MEDLINE (1996) 1.00 
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  8. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The changing face of OKAPI (1994) 1.00 
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  9. Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬An evaluation of interactive query expansion in an online library catalogue with a graphical user interface (1995) 1.00 
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  10. Gauch, S.; Chong, M.K.: Automatic word similarity detection for TREC 4 query expansion (1996) 1.00 
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  11. Shapiro, C.D.; Yan, P.-F.: Generous tools : thesauri in digital libraries (1996) 1.00 
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  12. Efthimiadis, E.N.: Query expansion (1996) 1.00 
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  13. Magennis, M.: Expert rule-based query expansion (1995) 1.00 
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  14. Gauch, S.; Wang, J.: Corpus analysis for TREC 5 query expansion (1997) 1.00 
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  15. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 1.00 
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  16. Robertson, S.E.; Walker, S.; Hancock-Beaulieu, M.M.: Large test collection experiments of an operational, interactive system : OKAPI at TREC (1995) 1.00 
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  17. Chang, C.-H.; Hsu, C.-C.: Integrating query expansion and conceptual relevance feedback for personalized Web information retrieval (1998) 1.00 
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  18. Hancock-Beaulieu, M.; Walker, S.: ¬An evaluation of automatic query expansion in an online library catalogue (1992) 1.00 
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  19. Chen, H.; Martinez, J.; Kirchhoff, A.; Ng, T.D.; Schatz, B.R.: Alleviating search uncertainty through concept associations : automatic indexing, co-occurence analysis, and parallel computing (1998) 1.00 
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  20. Ekmekcioglu, F.C.; Robertson, A.M.; Willett, P.: Effectiveness of query expansion in ranked-output document retrieval systems (1992) 1.00 
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