Temporal Query Answering in a Fuzzy World.
Veronika ThostErik ZenkerPublished in: SEMANTiCS (Posters & Demos) (2015)
Keyphrases
- query answering
- data exchange
- integrity constraints
- data complexity
- data integration
- incomplete information
- answering queries
- conjunctive queries
- data integration systems
- temporal information
- query rewriting
- inconsistent databases
- schema mappings
- dl lite
- query containment
- temporal reasoning
- data management
- database systems
- tuple generating dependencies
- xml data exchange
- regular path queries
- query answers
- spatial data
- multi agent