A Stream-Temporal Query Language for Ontology Based Data Access.
Özgür Lütfü ÖzçepRalf MöllerChristian NeuenstadtPublished in: KI (2014)
Keyphrases
- query language
- ontology based data access
- data model
- expressive power
- query answering
- object oriented
- database
- query evaluation
- data streams
- relational algebra
- sliding window
- computational complexity
- xml data
- temporal reasoning
- data sets
- continuous queries
- regular expressions
- spatial databases
- temporal information
- integrity constraints
- machine learning