Iterated Fixpoint Well-Founded Semantics for Hybrid Knowledge Bases.
Marco AlbertiEvelina LammaFabrizio RiguzziRiccardo ZesePublished in: ICTCS/CILC (2017)
Keyphrases
- fixpoint
- logic programs
- knowledge base
- deductive databases
- logic programming
- semantics for logic programs
- finite state machines
- datalog programs
- answer sets
- model theoretic
- stable models
- fixpoint semantics
- description logics
- proof theoretic
- horn clauses
- minimal models
- expert systems
- knowledge representation
- background knowledge
- integrity constraints
- data mining
- general purpose
- database systems
- high level
- artificial intelligence