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CORIA
2009
13 years 12 months ago
Clustering en recherche d'information : concentration vs distribution de l'information pertinente
Relying on the Cluster Hypothesis, which states that relevant documents tend to be more similar one to each other than to non-relevant ones, most of information retrieval systems p...
Sylvain Lamprier, Tassadit Amghar, Bernard Levrat,...
CORIA
2009
13 years 12 months ago
Recherche par le contenu dans des documents audiovisuels multilingues
Georges Quénot, Tien Ping Tan, Viet Bac Le,...
CORIA
2009
13 years 12 months ago
Aggregated search: From information nuggets to aggregated documents
The aggregated search assembles in one interface information from different sources. It deals with different types of content (text, video, image, etc) and granularities of retriev...
Arlind Kopliku
CORIA
2009
13 years 12 months ago
Recherche contextuelle d'information dans un environnement mobile
The goal of contextual information retrieval (CIR) is to better meet the user's needs by delivering him information adapted to his specific search context. This paper presents...
Ourdia Bouidghaghen
CORIA
2009
13 years 12 months ago
Classement collaboratif de manuscrits
Every electronic edition of manuscripts begins by ordering the studied corpus. This operation is of a highly hermeneutic nature and contribute to the construction of each researche...
Pierre-Edouard Portier
CORIA
2009
13 years 12 months ago
Les traces d'interactions humaines, un nouveau domaine d'application pour la RI
The socio-cognitve study of human computer-mediated interactions can be done through the analysis of increasingly larger and complex corpora composed of audio-video recording and i...
Gregory Dyke, Michel Beigbeder, Kristine Lund, Jea...