Using an evolutionary algorithm to solve the weighted view materialisation problem for data warehouses.
Neal WagnerVikas AgrawalPublished in: Int. J. Intell. Inf. Database Syst. (2013)
Keyphrases
- data warehouse
- data warehousing
- view selection
- data integration
- business intelligence
- data marts
- decision support
- view maintenance
- databases
- olap query processing
- incremental view maintenance
- data sources
- decision support system
- data quality
- data mining
- star schema
- aggregate views
- data management
- metadata
- materialized views
- data cube
- on line analytical processing
- data mining techniques
- query execution
- enterprise data
- multidimensional databases
- data analysis
- olap systems
- fact table
- star schemas
- multidimensional data
- olap queries
- business process
- online analytical processing
- fine grained
- database systems
- query workloads