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» An Approach to Exploring Description Logic Knowledge Bases
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AAAI
2007
15 years 2 months ago
A Model-based Approach for Merging Prioritized Knowledge Bases in Possibilistic Logic
This paper presents a new approach for merging prioritized knowledge bases in possibilistic logic. Our approach is semantically defined by a model-based merging operator in propo...
Guilin Qi
LFCS
2009
Springer
15 years 6 months ago
Fuzzy Description Logic Reasoning Using a Fixpoint Algorithm
We present FixIt(ALC), a novel procedure for deciding knowledge base (KB) satisfiability in the Fuzzy Description Logic (FDL) ALC. FixIt(ALC) does not search for tree-structured m...
Uwe Keller, Stijn Heymans
AMAI
2006
Springer
14 years 12 months ago
A split-combination approach to merging knowledge bases in possibilistic logic
In this paper, we propose an adaptive approach to merging possibilistic knowledge bases that deploys multiple operators instead of a single operator in the merging process. The me...
Guilin Qi, Weiru Liu, David H. Glass, David A. Bel...
CVPR
2011
IEEE
14 years 8 months ago
Multi-agent event recognition in structured scenarios
We present a framework for the automatic recognition of complex multi-agent events in settings where structure is imposed by rules that agents must follow while performing activit...
Vlad Morariu, Larry Davis
AAAI
2010
15 years 1 months ago
Past and Future of DL-Lite
We design minimal temporal description logics that are capable of expressing various aspects of temporal conceptual data models and investigate their computational complexity. We ...
Alessandro Artale, Roman Kontchakov, Vladislav Ryz...