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ECSQARU
2003
Springer
13 years 9 months ago
On the Relation between Reiter's Default Logic and Its (Major)
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...
James P. Delgrande, Torsten Schaub
ASP
2003
Springer
13 years 9 months ago
Outlier Detection Using Default Logic
Default logic is used to describe regular behavior and normal properties. We suggest to exploit the framework of default logic for detecting outliers - individuals who behave in a...
Fabrizio Angiulli, Rachel Ben-Eliyahu-Zohary, Luig...
NMR
2004
Springer
13 years 10 months ago
A resource bounded default logic
This paper presents statistical default logic, an expansion of classical (i.e., Reiter) default logic that allows us to model common inference patterns found in standard inferenti...
Gregory R. Wheeler
NMR
2004
Springer
13 years 10 months ago
Answer set programming with default logic
We develop an Answer Set Programming formalism based on Default Logic. We show that computing generating sets of extensions in this formalism captures all ΣP 2 search problems.
Victor W. Marek, Jeffrey B. Remmel
JELIA
2004
Springer
13 years 10 months ago
An Implementation of Statistical Default Logic
Statistical default logic is a variation of classical (i.e., Reiter’s) default logic designed to represent basic inference forms common in inferential statistics. In this paper ...
Gregory R. Wheeler, Carlos Viegas Damásio
ECAI
2004
Springer
13 years 10 months ago
New Insights on the Intuitionistic Interpretation of Default Logic
In this work we further investigate the relation, first found by Truszczy´nski, between modal logic S4F and Default Logic (DL), analyzing some interesting properties and showing ...
Pedro Cabalar, David Lorenzo
LPNMR
2007
Springer
13 years 10 months ago
General Default Logic
Abstract. In this paper, we present a logic R for rule bases by introducing a set of rule connectives. We define both the models and extensions of a rule base. The semantics of ex...
Yi Zhou, Fangzhen Lin, Yan Zhang
DAARC
2007
Springer
137views Algorithms» more  DAARC 2007»
13 years 10 months ago
Anaphora Resolution as Equality by Default
The resolution of anaphora is dependent on a number of factors discussed in the literature: syntactic parallelism, topicality, etc. A system that attempts to resolve anaphora will ...
Ariel Cohen
ICAIL
2009
ACM
13 years 11 months ago
Plausibility schemas: templates for legal factfinding
This paper describes a default-logic framework (plausibility schemas) and software tools (Decision ApprenticeTM and Legal ApprenticeTM ) for modeling, guiding and automating the r...
Vern R. Walker
SAT
2009
Springer
121views Hardware» more  SAT 2009»
13 years 11 months ago
The Complexity of Reasoning for Fragments of Default Logic
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...
Olaf Beyersdorff, Arne Meier, Michael Thomas, Heri...