Data Integration Beyond Alignments Between Two Sources.
Gerard de MeloPublished in: Tiny Trans. Comput. Sci. (2016)
Keyphrases
- data integration
- data sources
- heterogeneous data sources
- databases
- data from multiple sources
- multi source
- data integration systems
- data model
- query answering
- data exchange
- multiple data sources
- data transformation
- data management
- data warehouse
- heterogeneous data
- information sources
- data cleaning
- xml data sources
- global schema
- biological databases
- database integration
- data sharing
- data extraction
- schema matching
- schema mappings
- multiple sources
- data warehousing
- business intelligence
- database schema
- decision support system
- case study
- query decomposition
- data sets
- information systems
- query language
- decision makers
- semi structured
- conjunctive queries