LICS
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract--This paper summarizes results on a recently introduced family of Datalog-based languages, called Datalog+/-, which is a new framework for tractable ontology querying, and...
CORR
2002
Springer
13 years 9 months ago
2002
Springer
Abstract. Logic Programming paradigms that allow for expressing preferences have drawn a lot of research interest over the last years. Among them, the principle of ordered disjunct...
ICLP
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We provide a general and modular framework for describing inferences in Answer Set Programming (ASP) that aims at an easy incorporation of additional language constructs....