Controlled Query Evaluation through Epistemic Dependencies.
Gianluca CimaDomenico LemboLorenzo MarconiRiccardo RosatiDomenico Fabio SavoPublished in: CoRR (2024)
Keyphrases
- query evaluation
- query processing
- query language
- conjunctive queries
- data management
- deductive databases
- probabilistic databases
- data complexity
- xml data
- querying xml documents
- transitive closure
- inverted lists
- efficient query evaluation
- disjunctive deductive databases
- query engine
- xpath queries
- data dependencies
- null values
- probabilistic xml
- databases