935 search results - page 22 / 187 » Stable models and difference logic |
JAIR
2006
13 years 8 months ago
2006
We study properties of programs with monotone and convex constraints. We extend to these formalisms concepts and results from normal logic programming. They include the notions of...
KI
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. Modal logics see a wide variety of applications in artificial intelligence, e.g. in reasoning about knowledge, belief, uncertainty, agency, defaults, and relevance. From ...
FAC
2008
13 years 8 months ago
2008
Abstract. In this paper we consider the relationship between refinement-oriented specification and specifications using a temporal logic. We investigate the extent to which one can...
NMR
2004
Springer
14 years 2 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...
RULEML
2010
Springer
13 years 7 months ago
2010
Springer
We investigate the concept of norm compliance in business process modeling. In particular we propose an extension of Formal Contract Logic (FCL), a combination of defeasible logic ...