24 Mar 2004
CS 3243 - Revision
29
Inference in logic
¡Chaining
lRequires
lUses Modus Ponens for
sound reasoning
lForward or Backward
types
¡Resolution
lRequires Conjunctive
Normal Form
lUses Resolution for
sound reasoning
lProof by Contradiction
Definite Clauses
or Horn Clauses