Dimension hierarchies updates in data warehouses - a user-driven approach.
Cécile FavreFadila BentayebOmar BoussaidPublished in: ICEIS (1) (2007)
Keyphrases
- user driven
- data warehouse
- dimension hierarchies
- on line analytical processing
- requirement analysis
- olap tools
- data cube
- data warehousing
- business intelligence
- end users
- multidimensional databases
- data management
- decision support system
- data integration
- data mining
- data sources
- decision support
- olap systems
- data quality
- data analysis
- databases
- materialized views
- multidimensional data
- multi dimensional
- data mining techniques
- olap queries
- metadata
- query execution
- nearest neighbor
- online analytical processing
- case study
- business processes