Keyphrases
- graphical interface
- logic programming
- logic programs
- user friendly
- nonmonotonic reasoning
- logic programming language
- knowledge representation
- deductive databases
- programming language
- answer sets
- probabilistic reasoning
- computational logic
- answer set programming
- default logic
- knowledge representation and reasoning
- knowledge base
- constraint logic programming
- inductive logic programming
- reasoning about actions
- declarative semantics
- pseudo boolean constraints
- stable models
- normal logic programs
- database
- uniform access
- linear logic
- defeasible argumentation