147 search results - page 6 / 30 » Reasoning with Sets of Defaults in Default Logic |
JELIA
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we show that Reiter’s default logic in the propositional case can be translated into answer set programming by identifying the internal relationships among formula...
AAAI
1994
13 years 9 months ago
1994
In this paper we argue that for realistic applications involving default reasoning it is necessary to reason about the priorities of defaults. Existing approaches require the know...
LPNMR
2009
Springer
14 years 2 months ago
2009
Springer
We define the semantics of logic programs with (abstract) constraint atoms in a way closely tied to default logic. Like default logic, formulas in rules are evaluated using the cl...
LPNMR
1997
Springer
13 years 11 months ago
1997
Springer
This paper introduces power default reasoning (PDR), a framework for nonmonotonic reasoning based on the domain-theoretic idea of modeling default rules with partial-information i...
ECSQARU
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We consider a realization of Reiter-style default logic on top of description logic knowledge bases (DL-KBs). To this end, we present elegant transformations from default...