Representing and querying multiple ontologies with Contextual Logic Programming.
Nuno LopesCláudio FernandesSalvador AbreuPublished in: Comput. Sci. Inf. Syst. (2008)
Keyphrases
- logic programming
- logic programs
- knowledge representation
- knowledge base
- databases
- deductive databases
- answer set programming
- nonmonotonic reasoning
- programming language
- answer sets
- reasoning tasks
- inductive logic programming
- logic programming language
- constraint logic programming
- stable models
- computational logic
- reasoning about actions
- default logic
- procedural semantics
- probabilistic reasoning
- database
- normal logic programs
- machine learning
- query language
- general purpose
- declarative semantics
- background knowledge
- ontological reasoning
- semantic web