Diamond multidimensional model and aggregation operators for document OLAP - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2015

Diamond multidimensional model and aggregation operators for document OLAP

Résumé

On-Line Analytical Processing (OLAP) has generated methodologies for the analysis of structured data. However, they are not appropriate to handle document content analysis. Because of the fast growing of this type of data, there is a need for new approaches abling to manage textual content of data. Generally, these data exist in XML format. In this context, we propose an approach of construction of our Diamond multidimensional model, which includes semantic dimension to better consider the semantics of textual data In addition, we propose new aggregation operators for textual data in OLAP environment.
Fichier principal
Vignette du fichier
azabou_15441.pdf (490 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01316840 , version 1 (17-05-2016)

Identifiants

Citer

Maha Azabou, Kaïs Khrouf, Jamel Feki, Chantal Soulé-Dupuy, Nathalie Vallès-Parlangeau. Diamond multidimensional model and aggregation operators for document OLAP. 9th IEEE International Conference on Research Challenges in Information Science (RCIS 2015), May 2015, Athens, Greece. pp.363-373, ⟨10.1109/RCIS.2015.7128897⟩. ⟨hal-01316840⟩
82 Consultations
200 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More