Optimizing Access in a Data Integration System with Caching and Materialized Data.
Maria da Conceição Moraes BatistaBernadette Farias LóscioAna Carolina SalgadoPublished in: ICEIS (1) (2003)
Keyphrases
- data integration
- data sources
- data transformation
- heterogeneous data
- data sets
- data extraction
- data model
- data management
- databases
- biological databases
- data warehouse
- data from multiple sources
- data cleaning
- data analysis
- query answering
- information systems
- database
- data mining
- business intelligence
- spatial data
- data warehousing
- data processing
- query plan
- knowledge discovery
- heterogeneous data sources