Data Integration with Oracle Use of External Information from Heterogeneous Populations.
Yuqi ZhaiPeisong HanPublished in: J. Comput. Graph. Stat. (2022)
Keyphrases
- data integration
- external information
- heterogeneous data
- heterogeneous data sources
- human interaction
- data model
- data management
- data sources
- data exchange
- databases
- data warehouse
- query answering
- data cleaning
- external data
- data warehousing
- data extraction
- query answers
- metadata
- database schema
- schema mappings
- database
- data sets
- knowledge management
- privacy preserving
- business intelligence
- query decomposition