686 search results - page 8 / 138 » Nonmonotonic inference operations |
IJCAI
1989
13 years 8 months ago
1989
We Imbed Into a first order logic a representation language that combines atemporal knowledge with time stamps in a hierarchical fashion. Each time structure contains its own chro...
CORR
2002
Springer
13 years 7 months ago
2002
Springer
We study xpoints of operators on lattices. To this end we introduce the notion of an approximation of an operator. We order approximations by means of a precision ordering. We sho...
JANCL
2002
13 years 7 months ago
2002
ABSTRACT. It has long been recognized that the concept of inconsistency is a central part of commonsense reasoning. In this issue, a number of authors have explored the idea of rea...
APWEB
2011
Springer
13 years 2 months ago
2011
Springer
This paper proposes a paraconsistent and nonmonotonic extension of description logic by planting a nonmonotonic mechanism called minimal inconsistency in paradoxical description lo...
TABLEAUX
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. In this paper we present a labelled proof method for computing nonmonotonic consequence relations in a conditional logic setting. The method is based on the usual possibl...