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» Reasoning with Sets of Defaults in Default Logic
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ECAI
1998
Springer
13 years 12 months ago
The Complexity of Model Checking for Propositional Default Logics
Abstract. Default logic is one of the most widely used formalisms to formalize commonsense reasoning. In this paper we analyze the complexity of deciding whether a propositional in...
Paolo Liberatore, Marco Schaerf
AI
2000
Springer
13 years 7 months ago
Alternative foundations for Reiter's default logic
We introduce an alternative conceptual basis for default reasoning in Reiter's default logic. In fact, most formal or computational treatments of default logic suffer from th...
Thomas Linke, Torsten Schaub
FOAL
2007
ACM
13 years 11 months ago
Aspects and modular reasoning in nonmonotonic logic
Nonmonotonic logic is a branch of logic that has been developed to model situations with incomplete information. We argue that there is a connection between AOP and nonmonotonic l...
Klaus Ostermann
LPNMR
1995
Springer
13 years 11 months ago
Skeptical Rational Extensions
In this paper we propose a version of default logic with the following two properties: (1) defaults with mutually inconsistent justications are never used together in constructing ...
Artur Mikitiuk, Miroslaw Truszczynski
NMR
2004
Springer
14 years 1 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