Outline Knowledge-based agents ·Vumpus world Logic in general -models and entailment Propositional (Boolean)logic Equivalence,validity,satisfiability Inference rules and theorem proving forward chaining backward chaining resolutionOutline • Knowledge-based agents • Wumpus world • Logic in general - models and entailment • Propositional (Boolean) logic • Equivalence, validity, satisfiability • Inference rules and theorem proving – forward chaining – backward chaining – resolution –