A Knowledge-Based Approach to Reducing Complexity of Maintaining Semantic Constraints in Data Exchange and Integration.
Ning JiangLixin TaoPublished in: CSCloud/EdgeCom (2018)
Keyphrases
- data exchange
- data integration
- semantic constraints
- query answering
- semantic knowledge
- knowledge sources
- data management
- knowledge base
- domain knowledge
- schema mappings
- data sources
- knowledge acquisition
- knowledge representation
- knowledge management
- expert systems
- data sets
- database
- domain experts
- machine learning
- database schema
- data mining
- heterogeneous data sources
- relational schema