71 search results - page 3 / 15 » A Coherence-Based Approach to Default Reasoning |
ECSQARU
2009
Springer
14 years 2 months ago
2009
Springer
This paper is about the fusion of multiple information sources represented using default logic. More precisely, the focus is on solving the problem that occurs when the standard-lo...
LICS
1999
IEEE
13 years 12 months ago
1999
IEEE
We introduce a new approach to modeling uncertainty based on plausibility measures. This approach is easily seen to generalize other approaches to modeling uncertainty, such as pr...
SAT
2009
Springer
14 years 2 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...
JOLLI
1998
13 years 7 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...
NMR
2004
Springer
14 years 1 months ago
2004
Springer
A logic is defined which in addition to propositional calculus contains several types of probabilistic operators which are applied only to propositional formulas. For every s ∈...