Abstract
Our paper describes the participation of the IR-n system at CLEF-2005. This year, we participated in the bilingual task (English-French and English-Portuguese) and the multilingual task (English, French, Italian, German, Dutch, Finish and Swedish). We introduced the method of combined passages for the bilingual task. Futhermore we have applied the method of logic forms in the same task. For the multilingual task we had a joint participation with the University of Alicante and University of Jaén. We want to emphasize the good score achieved in the bilingual task improving around 45% in terms of average precision.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Kaskziel, M., Zobel, J.: Passage Retrieval Revisited. In: Proceedings of the 20th annual ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 1997), Philadelphia, pp. 178–185 (1997)
Lancaster, F.W.: Information Retrieval Systems: Characteristics, Testing and Eval.. John Wiley and Sons, New York (1979)
Llopis, F.: IR-n: Un Sistema de Recuperación de Información Basado en pasajes. PhD thesis. University of Alicante (2003)
Llopis, F., Noguera, E.: Combining Passages in the Monolingual Task with the IR-n System. 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. 204–207. Springer, Heidelberg (2006)
Martínez-Santiago, F., García-Cumbreras, M., Ureña, L.A.: SINAI at CLEF 2004: Using Machine Translation Resources with a Mixed 2-Step RSV Merging Algorithm. In: Peters, C., Clough, P., Gonzalo, J., Jones, G.J.F., Kluck, M., Magnini, B. (eds.) CLEF 2004. LNCS, vol. 3491, pp. 156–164. Springer, Heidelberg (2005)
Martínez-Santiago, F., Ureña, L.A., Martín, M.: A Merging Strategy Proposal: Two Step Retrieval Status Value Method. Information Retrieval 9(1), 95–109 (2006)
Terol, R.M.: The University of Alicante at CL-SR 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. 769–772. Springer, Heidelberg (2006)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Noguera, E. et al. (2006). Bilingual and Multilingual Experiments 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_8
Download citation
DOI: https://doi.org/10.1007/11878773_8
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)