Multiobjective genetic algorithms for materialized view selection in OLAP data warehouses.
Michael LawrencePublished in: GECCO (2006)
Keyphrases
- materialized view selection
- data warehouse
- multi objective
- genetic algorithm
- data warehousing
- on line analytical processing
- evolutionary algorithm
- data cube
- data marts
- data integration
- decision support
- business intelligence
- data mining
- olap queries
- online analytical processing
- decision support system
- databases
- olap query processing
- olap systems
- data sources
- data management
- star schema
- data mining techniques
- multidimensional data model
- data analysis
- olap tools
- metadata
- multidimensional databases
- multidimensional data
- data warehouse design
- query execution
- fact table
- external data
- data mining algorithms