Open World Probabilistic Databases (Extended Abstract).
Ismail Ilkan CeylanAdnan DarwicheGuy Van den BroeckPublished in: Description Logics (2016)
Keyphrases
- extended abstract
- probabilistic databases
- open world
- incomplete information
- closed world
- conjunctive queries
- uncertain data
- query answering
- query evaluation
- data exchange
- database queries
- aggregate queries
- relational algebra
- probabilistic inference
- knowledge base
- probabilistic graphical models
- probabilistic reasoning
- null values
- transitive closure
- xml data
- complex objects