177 search results - page 9 / 36 » Splitting a Default Theory |
IJCAI
1989
13 years 7 months ago
1989
We present a general framework for defining nonmonotonic systems based on the notion of preferred maximal consistent subsets of the premises. This framework subsumes David Poole&#...
GECCO
2007
Springer
14 years 26 days ago
2007
Springer
Credit institutions are seldom faced with problems dealing with single objectives. Often, decisions involving optimizing two or more competing goals simultaneously need to be made...
AMAI
2006
Springer
13 years 6 months ago
2006
Springer
In nonmonotonic reasoning, a default conditional has most often been informally interpreted as a defeasible version of a classical conditional, usually the material conditional...
KR
2004
Springer
14 years 2 days ago
2004
Springer
This article provides an experimental analysis of the possibilistic handling of default rules. Three different nonmonotonic consequence relations are considered: minimum specifici...
ICDT
1990
ACM
13 years 10 months ago
1990
ACM
Ordinary logical implication is not enough for answering queries in a logic database, since especially negative information is only implicitly represented in the database state. M...