1460 search results - page 1 / 292 » Preferential Description Logics |
LPAR
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we propose a nonmonotonic extension ALC + Tmin of the Description Logic ALC for reasoning about prototypical properties and inheritance with exception. The logic ALC ...
DLOG
2011
12 years 8 months ago
2011
Abstract. The preferential and rational consequence relations first studied by Lehmann and colleagues play a central role in non-monotonic reasoning, not least because they provid...
IJCAI
1989
13 years 6 months ago
1989
Mechanical systems, of the kinds which are of interest for qualitative reasoning, are characterized by a set of real-valued parameters, each of which is a piecewise continuous fun...
AUSAI
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We present a semantic model of typicality of concept members in description logics that accords well with a binary, globalist cognitive model of class membership and typi...
KR
2010
Springer
13 years 10 months ago
2010
Springer
Handling exceptions in a knowledge-based system has been considered as an important issue in many domains of applications, such as medical domain. In this paper, we propose severa...