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80
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LICS
1994
IEEE
15 years 1 months ago
Logical Bilattices and Inconsistent Data
The notion of a bilattice was rst proposed by Ginsberg as a general framework for many applications. This notion was further investigated and applied for various goals by Fitting....
Ofer Arieli, Arnon Avron
KI
2009
Springer
15 years 4 months ago
An Argumentation-Based Approach to Handling Inconsistencies in DL-Lite
As a tractable description logic, DL-Lite provides a good compromise between expressive power and computational complexity of inference. It is therefore important to study ways of ...
Xiaowang Zhang, Zuoquan Lin
BIRTHDAY
2010
Springer
14 years 7 months ago
Tracking Evidence
In this case study we describe an approach to a general logical framework for tracking evidence within epistemic contexts. We consider as basic an example which features two justi...
Sergei N. Artëmov
75
Voted
SLOGICA
2008
116views more  SLOGICA 2008»
14 years 9 months ago
Rough Sets and 3-Valued Logics
In the paper we explore the idea of describing Pawlak's rough sets using three-valued logic, whereby the value t corresponds to the positive region of a set, the value f -- to...
Arnon Avron, Beata Konikowska
AI
2010
Springer
15 years 19 days ago
Argumentation-Based Reasoning with Inconsistent Knowledge Bases
Abstract. In this paper, we present an argumentation-based approach to dealing with inconsistency occurring in knowledge bases. We investigate several important logical properties ...
Xiaowang Zhang, Zhihu Zhang, Dai Xu, Zuoquan Lin