Date
2011
Collection title
Lecture Notes in Computer Science
Collection Id
6932
Dewey
Organisation des données
Sujet
focused information retrieval; learnt tag weights; proximity of the query terms in the documents
Conference name
9th International Workshop of the Inititative for the Evaluation of XML Retrieval, INEX 2010
Conference date
12-2010
Conference city
Vught
Conference country
Pays-Bas
Book title
Comparative Evaluation of Focused Retrieval 9th International Workshop of the Inititative for the Evaluation of XML Retrieval, INEX 2010, Vught, The Netherlands, December 13-15, 2010, The Netherlands, Revised Selected Papers
Author
Geva, Shlomo; Kamps, Jaap; Schenkel, Ralf; Trotman, Andrew
Publisher
Springer
Publisher city
Berlin
Year
2011
Pages number
398
ISBN
978-3-642-23576-4
Author
Beigbeder, Michel
Géry, Mathias
Largeron, Christine
Seck, Howard
Type
Communication / Conférence
Item number of pages
44-53
Abstract (EN)
This paper presents our participation in the Relevant in Context task (ad-hoc track) during the 2010 INEX competition, and a posterior analysis. Two models presented in previous editions of INEX by the authors were merged for our 2010 participation. The first one is based on the proximity of the query terms in the documents [1] and the second one is based on learnt tag weights [2]. The results demonstrate the improvement of focused information retrieval, thanks to the integration of the tag weights in the approach based on proximity.
