Heterogeneous Embeddings for Relational Data Integration Tasks.
Xuehui LiGuangqi WangDerong ShenTiezheng NieYue KouPublished in: WISA (2021)
Keyphrases
- data integration
- data model
- heterogeneous data
- heterogeneous data sources
- data exchange
- database schema
- data sources
- databases
- data sharing
- data management
- data transformation
- data warehouse
- multi source
- data cleaning
- biological databases
- query answering
- biological data
- data extraction
- data warehousing
- relational model
- database management systems
- schema mappings
- query decomposition
- object oriented
- query language
- data from multiple sources
- relational databases
- schema matching
- database integration
- relational data
- data integration systems
- query rewriting
- heterogeneous databases
- distributed databases
- dimensionality reduction
- xml documents
- real world