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LICS
1994
IEEE
13 years 11 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
14 years 2 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
13 years 5 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
SLOGICA
2008
116views more  SLOGICA 2008»
13 years 7 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
13 years 10 months 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