UJM at INEX 2009 Ad Hoc track
Résumé
This paper1 presents our participation to the INEX 2009 Ad- Hoc track. We have experimented the tuning of various parameters using a ”training” collection (i.e. INEX 2008) quite different than the ”testing” collection used for 2009 INEX Ad-Hoc track. Several parameters have been studied for article retrieval as well as for element retrieval, especially the two main BM25 weighting function parameters: b and k1.
Domaines
Traitement du texte et du document
Origine : Fichiers produits par l'(les) auteur(s)
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