Data integration through ontology-based data access to support integrative data analysis: A case study of cancer survival.
Hansi ZhangYi GuoQian LiThomas J. GeorgeElizabeth A. ShenkmanJiang BianPublished in: BIBM (2017)
Keyphrases
- data integration
- query answering
- data analysis
- ontology based data access
- data exchange
- data warehouse
- data model
- life sciences
- data sources
- business intelligence
- biological data
- databases
- data management
- query rewriting
- heterogeneous data
- data extraction
- decision support
- heterogeneous data sources
- case study
- data mining
- knowledge discovery
- query decomposition
- schema mappings
- data warehousing
- machine learning
- expert systems
- end users
- description logics