Personalization of OLAP queries for hierarchical visualization under constraints.

Ghassen Hamdi Mohamed Nazih Omri

Published in: Soc. Netw. Anal. Min. (2024)

Keyphrases

olap queries
data warehouse
data cube
data analysis
query execution
data warehousing
efficient execution
parallel execution
data visualization
cost model
metadata
information retrieval
multidimensional data
search engine
data mining
user profiles
machine learning