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WLP
2005
Springer
15 years 4 months ago
Level Mapping Characterizations of Selector Generated Models for Logic Programs
Assigning semantics to logic programs via selector generated models (Schwarz 2002/2003) extends several semantics, like the stable, the inflationary, and the stable generated sema...
Pascal Hitzler, Sibylle Schwarz
NMELP
1994
15 years 2 months ago
Computing Stable and Partial Stable Models of Extended Disjunctive Logic Programs
In Prz91], Przymusinski introduced the partial (or 3-valued) stable model semantics which extends the (2-valued) stable model semantics dened originally by Gelfond and Lifschitz G...
Carolina Ruiz, Jack Minker
ASP
2003
Springer
15 years 3 months ago
Eliminating Disjunction from Propositional Logic Programs under Stable Model Preservation
Abstract. In general, disjunction is considered to add expressive power to propositional logic programs under stable model semantics, and to enlarge the range of problems which can...
Thomas Eiter, Michael Fink, Hans Tompits, Stefan W...
ICLP
2005
Springer
15 years 4 months ago
Hybrid Probabilistic Logic Programs with Non-monotonic Negation
1 In [20], a new Hybrid Probabilistic Logic Programs framework is proposed, and a new semantics is developed to enable encoding and reasoning about real-world applications. In this...
Emad Saad, Enrico Pontelli
ICLP
2009
Springer
15 years 11 months ago
Logic Programming with Defaults and Argumentation Theories
We define logic programs with defaults and argumentation theories, a new framework that unifies most of the earlier proposals for defeasible reasoning in logic programming. We pres...
Hui Wan, Benjamin N. Grosof, Michael Kifer, Paul F...