Représentations robustes de documents bruités dans des espaces homogènes
En recherche d’information, les documents sont le plus souvent considérés comme des "sacs-de-mots". Ce modèle ne tient pas compte de la structure temporelle du document et est sensible aux bruits qui peuvent altérer la forme lexicale. Ces bruits peuvent être produits par différentes source...
Main Author: | Morchid, Mohamed |
---|---|
Other Authors: | Avignon |
Language: | fr |
Published: |
2014
|
Subjects: | |
Online Access: | http://www.theses.fr/2014AVIG0202/document |
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