Abstract : This document describes the CLIPS experiments in the CLEF 2005 campaign. We used a surface-syntactic parser in order to extract new indexing terms. These terms are considered syntactic dependencies. Our goal was to evaluate their relevance for an information retrieval task. We used them in different forms in different information retrieval models, in particular in a language model. For the bilingual task, we tried two simple tests of Spanish and German to French retrieval; for the translation we used a lemmatizer and a dictionary.
https://hal.inria.fr/hal-00953900
Contributeur : Marie-Christine Fauvet
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Soumis le : vendredi 28 février 2014 - 16:03:45
Dernière modification le : mercredi 7 novembre 2018 - 13:32:03
Loic Maisonnasse, Gilles Sérasset, Jean-Pierre Chevallet. Using the X-IOTA System in Mono- and Bilingual Experiments at CLEF 2005. CLEF 2005, 2006, Unknown, pp.69--78, 2006, LNCS. 〈hal-00953900〉
