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  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × type_ss:"a"
  1. 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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  2. Hancock-Beaulieu, M.; Walker, S.: ¬An evaluation of automatic query expansion in an online library catalogue (1992) 1.00
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  3. Stojanovic, N.: On the query refinement in the ontology-based searching for information (2005) 1.00
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  4. Tseng, Y.-H.: Solving vocabulary problems with interactive query expansion (1998) 1.00
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  5. 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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  6. 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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  7. Walker, S.: Subject access in online catalogues (1991) 1.00
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  8. Hancock-Beaulieu, M.: Evaluating the impact of an online library catalogue on subject searching behaviour at the catalogue and at the shelves (1990) 1.00
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  9. Efthimiadis, E.N.: End-users' understanding of thesaural knowledge structures in interactive query expansion (1994) 1.00
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  10. Fidel, R.; Efthimiadis, E.N.: Terminological knowledge structure for intermediary expert systems (1995) 1.00
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  11. Kwok, K.L.: ¬A network approach to probabilistic information retrieval (1995) 1.00
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  12. Efthimiadis, E.N.: User choices : a new yardstick for the evaluation of ranking algorithms for interactive query expansion (1995) 1.00
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  13. Poynder, R.: Web research engines? (1996) 1.00
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  14. Buckley, C.; Allan, J.; Salton, G.: Automatic routing and retrieval using Smart : TREC-2 (1995) 1.00
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  15. Schwartz, C.: Web search engines (1998) 1.00
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  16. Efthimiadis, E.N.: Interactive query expansion : a user-based evaluation in a relevance feedback environment (2000) 1.00
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  17. Greenberg, J.: Automatic query expansion via lexical-semantic relationships (2001) 1.00
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  18. Chen, H.; Zhang, Y.; Houston, A.L.: Semantic indexing and searching using a Hopfield net (1998) 1.00
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  19. Greenberg, J.: Optimal query expansion (QE) processing methods with semantically encoded structured thesaurus terminology (2001) 1.00
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  20. Rahmstorf, G.: Integriertes Management inhaltlicher Datenarten (2001) 1.00
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