Olap aggregation function for textual data warehouse.
Franck RavatOlivier TesteRonan TournierPublished in: ICEIS (1) (2007)
Keyphrases
- data warehouse
- data warehousing
- on line analytical processing
- data cube
- decision support
- business intelligence
- olap query processing
- decision support system
- data mining
- databases
- olap queries
- data integration
- data marts
- data management
- metadata
- online analytical processing
- data warehouse design
- multidimensional data
- data sources
- star schema
- multidimensional data model
- olap systems
- query execution
- aggregate queries
- materialized views
- requirement analysis
- dimension hierarchies
- multidimensional analysis
- data sets
- data analysis
- enterprise wide
- view selection
- fact table
- case study
- unstructured data
- olap tools
- bulk loading
- cost model
- database systems
- ub tree