The University of Jaén at ImageCLEF 2005: Adhoc and Medical Tasks

  • M. T. Martín-Valdivia
  • M. A. García-Cumbreras
  • M. C. Díaz-Galiano
  • L. A. Ureña-López
  • A. Montejo-Raez
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4022)

Abstract

In this paper, we describe our first participation in the ImageCLEF campaign. The SINAI research group participated in both the ad hoc task and the medical task. For the first task, we have used several translation schemes as well as experiments with and without Pseudo Relevance Feedback (PRF). A voting-based system has been developed, for the ad hoc task, joining three different systems of participant Universities. For the medical task, we have also submitted runs with and without PRF, and experiments using only textual query and using textual mixing with visual query.

Keywords

Image Query Query Expansion Name Entity Recognition Word Sense Disambiguation Textual Query 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Clough, P., Müller, H., Deselaers, T., Grubinger, M., Lehmann, T.M., Jensen, J., Hersh, W.: The CLEF 2005 Cross–Language Image Retrieval Track. 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. 535–557. Springer, Heidelberg (2006)CrossRefGoogle Scholar
  2. 2.
    Müller, H., Geissbühler, A., Ruch, P.: Report on the CLEF experiment: Combining image and multi-lingual search medical image retrieval. In: Proceedings of the Cross Language Evaluation Forum (CLEF 2004) (2004)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • M. T. Martín-Valdivia
    • 1
  • M. A. García-Cumbreras
    • 1
  • M. C. Díaz-Galiano
    • 1
  • L. A. Ureña-López
    • 1
  • A. Montejo-Raez
    • 1
  1. 1.Departamento de Informática, Grupo Sistemas Inteligentes de Acceso a la InformaciónUniversity of JaénJaénSpain

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