Ounas Asfari

Publication Activity (10 Years)

Years Active: 2008-2015
Publications (10 Years): 1

Top Venues

DOLAP

Ingénierie des Systèmes d Inf.

CD-ARES

Int. J. Data Warehous. Min.

University of Paris-Sud, Orsay, France (PHD)

Education History

University of Paris-Sud, Orsay, France

PHD

Publications

Lamia Oukid, Nadjia Benblidia, Fadila Bentayeb, Ounas Asfari, Omar Boussaid
Contextualized Text OLAP Based on Information Retrieval. Int. J. Data Warehous. Min. 11 (2) (2015)
Rachid Aknouche, Omar Boussaïd, Fadila Bentayeb, Ounas Asfari
Entrepôts de textes. Proposition d'un processus ETL et d'un modèle multidimensionnel TWM approprié. Ingénierie des Systèmes d Inf. 19 (5) (2014)
Lamia Oukid, Ounas Asfari, Fadila Bentayeb, Nadjia Benblidia, Omar Boussaid
CXT-cube: contextual text cube model and aggregation operator for text OLAP. DOLAP (2013)
Lamia Oukid, Ounas Asfari, Fadila Bentayeb, Nadjia Benblidia, Omar Boussaïd
Cube de textes et opérateur d'agrégation basé sur un modèle vectoriel adapté. EDA (2013)
Rachid Aknouche, Ounas Asfari, Fadila Bentayeb, Omar Boussaïd
Decisional Architecture for Text Warehousing: ETL-Text Process and Multidimensional Model TWM. COMAD (2013)
Rachid Aknouche, Ounas Asfari, Fadila Bentayeb, Omar Boussaid
Integrating Query Context and User Context in an Information Retrieval Model Based on Expanded Language Modeling. CD-ARES (2012)
Lilia Hannachi, Ounas Asfari, Nadjia Benblidia, Fadila Bentayeb, Nadia Kabachi, Omar Boussaid
Community Extraction Based on Topic-Driven-Model for Clustering Users Tweets. ADMA (2012)
Ounas Asfari, Bich-Liên Doan, Yolaine Bourda, Jean-Paul Sansonnet
Improving User Query Processing Based on User Profile and Task Context. SWWS (2010)
Ounas Asfari, Bich-Liên Doan, Yolaine Bourda, Jean-Paul Sansonnet
A Context-based Model for Web Query Reformulation. KDIR (2010)
Ounas Asfari
Modèle de recherche contextuelle orientée contenu pour un corpus de documents XML. CORIA (2008)

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Publication Activity (10 Years)

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Ounas Asfari