'Bob sister ann' presentation slideshows

Discussion #19 Resolution with Predicate Calculus

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Datalog as Resolution with Predicate Calculus

296 views • 15 slides

Discussion #20 Resolution in Datalog

Discussion #20 Resolution in Datalog. Topics. Datalog Prolog Notation Goals ? success and failure Examples Recursive Rules Termination Infinite recursion We are not trying to do all of Prolog (or even all of Datalog). 236 Datalog ? Datalog ? Prolog.

235 views • 11 slides

Datalog & Resolution in Datalog

Datalog & Resolution in Datalog. Prolog Derivations. Although derivations are the same, there is a different way of looking at the derivation in terms of Goals ? query and atomic formulas in the body of the rule. Success ? can be derived Failure ? cannot be derived Facts:

181 views • 7 slides