Exploring Attribute Correspondences Across Heterogeneous Databases by Mutual Information.
Huimin ZhaoEhsan S. SoofiPublished in: J. Manag. Inf. Syst. (2006)
Keyphrases
- heterogeneous databases
- mutual information
- database
- information theoretic
- relational databases
- data sources
- schema integration
- image registration
- databases
- heterogeneous data
- similarity measure
- feature selection
- attribute values
- conditional mutual information
- point correspondences
- information gain
- information integration
- mutual information maximization
- information extraction
- case study
- metadata