7 search results - page 1 / 2 » Layered Models Top-Down Querying of Normal Logic Programs |
PADL
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. For practical applications, the use of top-down query-driven proofprocedures is essential for an efficient use and computation of answers using Logic Programs as knowledg...
LPNMR
2009
Springer
13 years 11 months ago
2009
Springer
Building upon the 2-valued Layered Models semantics for normal programs, we introduce a refinement — the Layer Supported Models semantics — which, besides keeping all of LMs...
EPIA
2005
Springer
13 years 9 months ago
2005
Springer
This paper introduces an original 2-valued semantics for Normal Logic Programs (NLP), which conservatively extends the Stable Model semantics (SM) to all normal programs. The dist...
FUIN
2010
13 years 2 months ago
2010
Abstract. Logic Programs with Annotated Disjunctions (LPADs) allow to express probabilistic information in logic programming. The semantics of an LPAD is given in terms of the well...
AUSAI
2004
Springer
13 years 9 months ago
2004
Springer
The PolicyUpdater1 system is a fully-implemented access control system that provides policy evaluations as well as dynamic policy updates. These functions are achieved by the use o...