Towards correcting input data errors probabilistically using integrity constraints.
Nodira KhoussainovaMagdalena BalazinskaDan SuciuPublished in: MobiDE (2006)
Keyphrases
- integrity constraints
- input data
- deductive databases
- integrity checking
- query answering
- functional dependencies
- constraint checking
- database schema
- database integrity
- data sets
- conjunctive queries
- inclusion dependencies
- database transactions
- input image
- xml schema
- active rules
- schema integration
- active databases
- data points
- consistent query answering
- data complexity
- federated databases
- null values
- feature space