Abstract

This paper describes the WebCLEF 2007 task. The task definition—which goes beyond traditional navigational queries and is concerned with undirected information search goals—combines insights gained at previous editions of WebCLEF and of the WiQA pilot that was run at CLEF 2006. We detail the task, the assessment procedure and the results achieved by the participants.

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References

  1. 1.
    Balog, K., Azzopardi, L., Kamps, J., de Rijke, M.: Overview of WebCLEF 2006. In: CLEF 2006 (2007)Google Scholar
  2. 2.
    Fuhr, N., Lalmas, M., Trotman, A. (eds.): Comparative Evaluation of XML Information Retrieval Systems: 5th International Workshop of the Initiative for the Evaluation of XML Retrieval, INEX 2006. Springer, Heidelberg (2007)Google Scholar
  3. 3.
    Jijkoun, V., de Rijke, M.: Overview of the WiQA task at CLEF 2006. In: Peters, C., Clough, P., Gey, F.C., Karlgren, J., Magnini, B., Oard, D.W., de Rijke, M., Stempfhuber, M. (eds.) CLEF 2006. LNCS, vol. 4730. Springer, Heidelberg (2007)CrossRefGoogle Scholar
  4. 4.
    Jijkoun, V., de Rijke, M.: WiQA: Evaluating Multi-lingual Focused Access to Wikipedia. In: Sakai, T., Sanderson, M., Evans, D.K. (eds.) Proceedings EVIA 2007, pp. 54–61 (2007)Google Scholar
  5. 5.
    Rose, D.E., Levinson, D.: Understanding user goals in web search. In: WWW 2004: Proceedings of the 13th intern. conf. on World Wide Web, pp. 13–19. ACM Press, New York (2004)CrossRefGoogle Scholar
  6. 6.
    Sigurbjörnsson, B., Kamps, J., de Rijke, M.: Overview of WebCLEF 2005. In: Peters, C., Gey, F.C., Gonzalo, J., Müller, H., Jones, G.J.F., Kluck, M., Magnini, B., de Rijke, M., Giampiccolo, D. (eds.) CLEF 2005. LNCS, vol. 4022, pp. 810–824. Springer, Heidelberg (2006)CrossRefGoogle Scholar
  7. 7.
    Soboroff, I., de Vries, A.P., Craswell, N.: Overview of the TREC 2006 Enterprise Track. In: The Fifteenth Text REtrieval Conference (TREC 2006) (2007)Google Scholar
  8. 8.
    Voorhees, E.M., Dang, H.T.: Overview of the TREC 2005 question answering track. In: The Fourteenth Text REtrieval Conference (TREC 2005) (2006)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Valentin Jijkoun
    • 1
  • Maarten de Rijke
    • 1
  1. 1.ISLAUniversity of Amsterdam 

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