An Ontology-Based Autonomic System for Improving Data Warehouse Performances.
Vlad Nicolicin-GeorgescuVincent BenatierRémi LehnHenri BriandPublished in: KES (1) (2009)
Keyphrases
- data warehouse
- data warehousing
- databases
- decision support
- business intelligence
- data management
- decision support system
- data sources
- data integration
- data mining
- data warehouse design
- data cube
- multidimensional data model
- data analysis
- data marts
- materialized views
- external data
- requirement analysis
- metadata
- bitmap indices
- aggregated data
- management system
- olap queries
- star schema
- fact table
- fine grained
- on line analytical processing
- database
- data sets