298 search results - page 4 / 60 » A probabilistic approach to default reasoning |
SAT
2009
Springer
15 years 4 months ago
2009
Springer
Default logic was introduced by Reiter in 1980. In 1992, Gottlob classified the complexity of the extension existence problem for propositional default logic as Σp 2-complete, an...
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JOLLI
1998
14 years 9 months ago
1998
When reasoning about complex domains, where information available is usually only partial, nonmonotonic reasoning can be an important tool. One of the formalisms introduced in thi...
PODS
2006
ACM
15 years 9 months ago
2006
ACM
An intelligent agent will often be uncertain about various properties of its environment, and when acting in that environment it will frequently need to quantify its uncertainty. ...
AAAI
1994
14 years 10 months ago
1994
An approach to nonmonotonic inference, based on preference orderings between possible worlds or states of affairs, is presented. We begin with an extant weak theory of default con...
ECSQARU
2001
Springer
15 years 1 months ago
2001
Springer
Abstract. Consistency-based approaches in nonmonotonic reasoning may be expected to yield multiple sets of default conclusions for a given default theory. Reasoning about such exte...