Search (126 results, page 1 of 7)

  • × theme_ss:"Retrievalstudien"
  1. Fan, W.; Luo, M.; Wang, L.; Xi, W.; Fox, E.A.: Tuning before feedback : combining ranking discovery and blind feedback for robust retrieval (2004) 0.05 
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    Source
    SIGIR'04: Proceedings of the 27th Annual International ACM-SIGIR Conference an Research and Development in Information Retrieval. Ed.: K. Järvelin, u.a
  2. Dresel, R.; Hörnig, D.; Kaluza, H.; Peter, A.; Roßmann, A.; Sieber, W.: Evaluation deutscher Web-Suchwerkzeuge : Ein vergleichender Retrievaltest (2001) 0.04 
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    Abstract
    Die deutschen Suchmaschinen, Abacho, Acoon, Fireball und Lycos sowie die Web-Kataloge Web.de und Yahoo! werden einem Qualitätstest nach relativem Recall, Precision und Availability unterzogen. Die Methoden der Retrievaltests werden vorgestellt. Im Durchschnitt werden bei einem Cut-Off-Wert von 25 ein Recall von rund 22%, eine Precision von knapp 19% und eine Verfügbarkeit von 24% erreicht
  3. Lespinasse, K.: TREC: une conference pour l'evaluation des systemes de recherche d'information (1997) 0.03 
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    Date
    1. 8.1996 22:01:00
  4. Leininger, K.: Interindexer consistency in PsychINFO (2000) 0.02 
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    Date
    9. 2.1997 18:44:22
  5. Sparck Jones, K.: Retrieval system tests 1958-1978 (1981) 0.02 
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    Source
    Information retrieval experiment. Ed.: K. Sparck Jones
  6. Sparck Jones, K.: ¬The Cranfield tests (1981) 0.02 
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    Source
    Information retrieval experiments. Ed.: K. Sparck Jones
  7. Radev, D.R.; Libner, K.; Fan, W.: Getting answers to natural language questions on the Web (2002) 0.02 
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  8. TREC: experiment and evaluation in information retrieval (2005) 0.02 
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    Content
    Enthält die Beiträge: 1. The Text REtrieval Conference - Ellen M. Voorhees and Donna K. Harman 2. The TREC Test Collections - Donna K. Harman 3. Retrieval System Evaluation - Chris Buckley and Ellen M. Voorhees 4. The TREC Ad Hoc Experiments - Donna K. Harman 5. Routing and Filtering - Stephen Robertson and Jamie Callan 6. The TREC Interactive Tracks: Putting the User into Search - Susan T. Dumais and Nicholas J. Belkin 7. Beyond English - Donna K. Harman 8. Retrieving Noisy Text - Ellen M. Voorhees and John S. Garofolo 9.The Very Large Collection and Web Tracks - David Hawking and Nick Craswell 10. Question Answering in TREC - Ellen M. Voorhees 11. The University of Massachusetts and a Dozen TRECs - James Allan, W. Bruce Croft and Jamie Callan 12. How Okapi Came to TREC - Stephen Robertson 13. The SMART Project at TREC - Chris Buckley 14. Ten Years of Ad Hoc Retrieval at TREC Using PIRCS - Kui-Lam Kwok 15. MultiText Experiments for TREC - Gordon V. Cormack, Charles L. A. Clarke, Christopher R. Palmer and Thomas R. Lynam 16. A Language-Modeling Approach to TREC - Djoerd Hiemstra and Wessel Kraaij 17. BM Research Activities at TREC - Eric W. Brown, David Carmel, Martin Franz, Abraham Ittycheriah, Tapas Kanungo, Yoelle Maarek, J. Scott McCarley, Robert L. Mack, John M. Prager, John R. Smith, Aya Soffer, Jason Y. Zien and Alan D. Marwick Epilogue: Metareflections on TREC - Karen Sparck Jones
  9. Kuriyama, K.; Kando, N.; Nozue, T.; Eguchi, K.: Pooling for a large-scale test collection : an analysis of the search results from the First NTCIR Workshop (2002) 0.02 
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  10. Robertson, S.E.: ¬The methodology of information retrieval experiment (1981) 0.02 
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    Source
    Information retrieval experiment. Ed.: K. Sparck Jones
  11. Rijsbergen, C.J. van: Retrieval effectiveness (1981) 0.02 
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    Source
    Information retrieval experiment. Ed.: K. Sparck Jones
  12. Belkin, N.J.: Ineffable concepts in information retrieval (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  13. Tague, J.M.: ¬The pragmatics of information retrieval experimentation (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  14. Barraclough, E.D.: Opportunities for testing with online systems (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  15. Keen, E.M.: Laboratory tests of manual systems (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  16. Oddy, R.N.: Laboratory tests : automatic systems (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  17. Heine, M.D.: Simulation, and simulation experiments (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  18. Cooper, W.S.: Gedanken experimentation : an alternative to traditional system testing? (1981) 0.02 
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    Information retrieval experiment. Ed.: K. Sparck Jones
  19. Evans, L.: ¬An experiment : search strategy variations in SDI (1981) 0.02 
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    Information retrieval experiments. Ed.: K. Sparck Jones
  20. Sparck Jones, K.: Summary performance comparisons TREC-2 through TREC-8 (2001) 0.02 
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Authors

Years

Languages

  • e 106
  • d 16
  • chi 1
  • f 1
  • m 1
  • More… Less…

Types

  • a 111
  • s 8
  • m 5
  • r 4
  • el 2
  • More… Less…

Themes

Subjects

Classifications