268 search results - page 5 / 54 » Revising Contextual Theories |
JAPLL
2007
13 years 7 months ago
2007
Employing a logic program approach, this paper focuses on applying preferential reasoning to theory revision, both by means of preferences among existing theory rules, and by means...
ILP
2003
Springer
14 years 24 days ago
2003
Springer
This work presents the application of theory revision to the design of distributed databases to automatically revise a heuristic-based algorithm (called analysis algorithm) through...
RULEML
2010
Springer
13 years 6 months ago
2010
Springer
We propose a systematic investigation on how to modify a preference relation in a defeasible logic theory to change the conclusions of the theory itself. We argue that the approach...
ICCBR
2007
Springer
13 years 11 months ago
2007
Springer
Case-based reasoning aims at solving a problem by the adaptation of the solution of an already solved problem that has been retrieved in a case base. This paper defines an approach...
IJCAI
1993
13 years 9 months ago
1993
This paper presents a major revision of the Either propositional theory re nement system. Two issues are discussed. First, we show howrun timee ciency can be greatlyimproved by ch...