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Combining Passages in the Monolingual Task with the IR-n System

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Part of the book series: Lecture Notes in Computer Science ((LNISA,volume 4022))

Abstract

The paper describes our participation in the monolingual tasks at CLEF 2005. We submitted results for the following languages: French, Portuguese, Bulgarian and Hungarian, using a passage retrieval system. We focused on a version of this system that combines passages of different size to improve retrieval performance. After an analysis of our experiments and of the official results at CLEF, we find that our passage retrieval combination model achieves considerably improved scores.

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References

  1. Chen, A., Gey, F.C.: Combining Query Translation and Document Translation in Cross-Language Retrieval. In: Peters, C., Gonzalo, J., Braschler, M., Kluck, M. (eds.) CLEF 2003. LNCS, vol. 3237, pp. 108–121. Springer, Heidelberg (2004)

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© 2006 Springer-Verlag Berlin Heidelberg

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Llopis, F., Noguera, E. (2006). Combining Passages in the Monolingual Task with the IR-n System. In: Peters, C., et al. Accessing Multilingual Information Repositories. CLEF 2005. Lecture Notes in Computer Science, vol 4022. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11878773_23

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  • DOI: https://doi.org/10.1007/11878773_23

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-45697-1

  • Online ISBN: 978-3-540-45700-8

  • eBook Packages: Computer ScienceComputer Science (R0)

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