RT Conference Proceedings
SR 00
A1 Azabou, Maha
A1 Khrouf, Kaïs
A1 Feki, Jamel
A1 Soulé-Dupuy, Chantal
A1 Vallès-Parlangeau, Nathalie
T1 Diamond multidimensional model and aggregation operators for document OLAP
YR 2015
SP 363
OP 373
K1 Diamond multidimensional model - OLAP - XML documents - Aaggregation operators
AB 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.
T2 9th IEEE International Conference on Research Challenges in Information Science (RCIS 2015)
LK https://publications.ut-capitole.fr/id/eprint/29415/