DEXAW
2003
IEEE
14 years 7 months ago
2003
IEEE
We integrate ontology languages and logic programming (LP) by extending disjunctive logic programs (DLPs) and their semantics in order to support inverses and an infinite univers...
NMR
2004
Springer
14 years 7 months ago
2004
Springer
All major semantics of normal logic programs and normal logic programs with aggregates can be described as fixpoints of the one-step provability operator or of operators that can...
NMR
2004
Springer
14 years 7 months ago
2004
Springer
Current literature offers a number of different approaches to what could generally be called “probabilistic logic programming”. These are usually based on Horn clauses. Here, ...
KR
2004
Springer
14 years 7 months ago
2004
Springer
Disjunction is generally considered to add expressive power to logic programs under the stable model semantics, which have become a popular programming paradigm for knowledge repr...
SUM
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. We present the Consistency Extractor System (ConsEx) that uses answer set programming to compute consistent answers to first-order queries posed to relational databases ...
LPNMR
2007
Springer
14 years 8 months ago
2007
Springer
Practically all programming languages used in software engineering allow to split a program into several modules. For fully declarative and nonmonotonic logic programming languages...
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ICLP
2009
Springer
15 years 2 months ago
2009
Springer
We extend to disjunctive logic programs our previous work on computing loop formulas of loops with at most one external support. We show that for these logic programs, loop formula...