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ECSQARU
2007
Springer
13 years 11 months ago
Measuring Inconsistency for Description Logics Based on Paraconsistent Semantics
In this paper, we propose an approach for measuring inconsistency in inconsistent ontologies. We first define the degree of inconsistency of an inconsistent ontology using a four...
Yue Ma, Guilin Qi, Pascal Hitzler, Zuoquan Lin
FOIKS
2010
Springer
13 years 11 months ago
Towards a Paradoxical Description Logic for the Semantic Web
As a vision for the future of the Web, the Semantic Web is an open, constantly changing and collaborative environment. Hence it is reasonable to expect that knowledge sources in th...
Xiaowang Zhang, Zuoquan Lin, Kewen Wang
ECSQARU
2007
Springer
13 years 11 months ago
An Algorithm for Computing Inconsistency Measurement by Paraconsistent Semantics
Measuring inconsistency in knowledge bases has been recognized as an important problem in many research areas. Most of approaches proposed for measuring inconsistency are based on ...
Yue Ma, Guilin Qi, Pascal Hitzler, Zuoquan Lin
APWEB
2011
Springer
12 years 11 months ago
A Tableau Algorithm for Paraconsistent and Nonmonotonic Reasoning in Description Logic-Based System
This paper proposes a paraconsistent and nonmonotonic extension of description logic by planting a nonmonotonic mechanism called minimal inconsistency in paradoxical description lo...
Xiaowang Zhang, Zuoquan Lin, Kewen Wang
IJCAI
2003
13 years 6 months ago
Evaluating Significance of Inconsistencies
Inconsistencies frequently occur in knowledge about the real-world. Some of these inconsistencies may be more significant than others, and some knowledgebases (sets of formulae) m...
Anthony Hunter