Small Substructures and Decidability Issues for First-Order Logic with Two Variables.
Emanuel KieronskiMartin OttoPublished in: LICS (2005)
Keyphrases
- first order logic
- expressive power
- propositional logic
- function symbols
- theorem proving
- inference rules
- knowledge representation
- theorem prover
- description logics
- inductive logic programming
- transitive closure
- markov networks
- relational algebra
- representation language
- probabilistic reasoning
- markov logic
- logical formulas
- dl lite
- horn clauses
- probabilistic graphical models
- decision procedures
- markov logic networks
- query answering
- logical rules
- database
- quantifier free
- random variables
- logic programs
- artificial intelligence