Combining the Best of Global-as-View and Local-as-View for Data Integration.
Li XuDavid W. EmbleyPublished in: ISTA (2004)
Keyphrases
- data integration
- data exchange
- global schema
- schema mappings
- data sources
- data model
- databases
- data management
- query answering
- data cleaning
- data transformation
- data extraction
- database schema
- data warehouse
- data sharing
- data integration systems
- biological databases
- heterogeneous data sources
- heterogeneous data
- data warehousing
- query decomposition
- database systems
- biological data
- database
- decision support
- business intelligence
- life sciences
- decision support system
- conjunctive queries
- schema matching
- database integration
- object oriented database systems
- object oriented
- query language
- user interface
- real world
- query optimization