Applying evolutionary algorithms to materialized view selection in a data warehouse.
Jorng-Tzong HorngYu-Jan ChangBaw-Jhiune LiuPublished in: Soft Comput. (2003)
Keyphrases
- materialized view selection
- data warehouse
- evolutionary algorithm
- data warehousing
- decision support
- data management
- data integration
- decision support system
- databases
- data sources
- business intelligence
- metadata
- star schema
- data cube
- data analysis
- data mining
- disk space
- materialized views
- multidimensional data
- on line analytical processing
- query execution
- requirement analysis
- conceptual model
- data mining techniques
- genetic algorithm
- online analytical processing
- database
- fact table
- data warehouse design
- machine learning
- information sources
- external data sources