46 search results - page 4 / 10 » Plausibility Structures for Default Reasoning |
CORR
2000
Springer
13 years 5 months ago
2000
Springer
We revisit the issue of epistemological and semantic foundations for autoepistemic and default logics, two leading formalisms in nonmonotonic reasoning. We develop a general seman...
ISKI
1994
13 years 9 months ago
1994
This paper aims at integrating techniques of non-monotonic reasoning about updates and of object-oriented specification of information systems. We present how to utilize defaults i...
FLAIRS
2009
13 years 3 months ago
2009
In this paper, we are interested in the qualitative knowledge that underlies some given probabilistic information. To represent such qualitative structures, we use ordinal conditi...
AUSAI
2005
Springer
13 years 11 months ago
2005
Springer
In this paper we present several efficient computational procedures for defeasible reasoning while the plausible and well-defined semantics, viz. preferred models and stable mode...
LORI
2009
Springer
14 years 9 days ago
2009
Springer
Most belief change operators in the AGM tradition assume an underlying plausibility ordering over the possible worlds which is transitive and complete. A unifying structure for the...