71 search results - page 1 / 15 » A Coherence-Based Approach to Default Reasoning |
ECSQARU
1997
Springer
13 years 9 months ago
1997
Springer
IJCAI
1997
13 years 6 months ago
1997
We address the problem of introducing preferences into default logic. Two approaches are given, one a generalisation of the other. In the first approach, an ordered default theory...
ECSQARU
2001
Springer
13 years 10 months ago
2001
Springer
Abstract. A great deal of research has been devoted to nontrivial reasoning in inconsistent knowledge bases. Coherence-based approaches proceed by a consolidation operation which s...
ECSQARU
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. Default logic is one of the best known and most studied of the approaches to nonmonotonic reasoning. Subsequently, several variants of default logic have been proposed to...
CI
2004
13 years 5 months ago
2004
We present a general approach for representing and reasoning with sets of defaults in default logic, focussing on reasoning about preferences among sets of defaults. First, we con...