In this paper we present a dataflow analysis method for normal logic programs interpreted with negation as failure or constructive negation. We apply our method to a well known analysis for logic programs: the depth(k) analysis for approximating the set of computed answers. The analysis is correct w.r.t. SLDNF resolution and optimal w.r.t. constructive negation.
Analysis of Normal Logic Programs
GORI, ROBERTA
1998-01-01
Abstract
In this paper we present a dataflow analysis method for normal logic programs interpreted with negation as failure or constructive negation. We apply our method to a well known analysis for logic programs: the depth(k) analysis for approximating the set of computed answers. The analysis is correct w.r.t. SLDNF resolution and optimal w.r.t. constructive negation.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
