Keyphrases
- data integration
- databases
- data exchange
- data model
- data sources
- data management
- query answering
- data sharing
- data warehouse
- data transformation
- data warehousing
- heterogeneous data
- data cleaning
- data extraction
- biological databases
- database integration
- biological data
- query decomposition
- scientific data management
- database schema
- life sciences
- heterogeneous data sources
- relational databases
- database systems
- information systems
- data from multiple sources
- schema matching
- schema mappings
- data sets
- database