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» Fuzzy Ontology Representation using OWL 2
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SEMWEB
2010
Springer
14 years 7 months ago
Optimizing Enterprise-Scale OWL 2 RL Reasoning in a Relational Database System
OWL 2 RL was standardized as a less expressive but scalable subset of OWL 2 that allows a forward-chaining implementation. However, building an enterprise-scale forward-chaining ba...
Vladimir Kolovski, Zhe Wu, George Eadon
OWLED
2008
14 years 11 months ago
Representing Product Designs Using a Description Graph Extension to OWL 2
Product development requires the ability to check design consistency, to verify design properties, and to answer questions about a design's possible implementations. These tas...
Henson Graves
EUSFLAT
2001
108views Fuzzy Logic» more  EUSFLAT 2001»
14 years 11 months ago
Approximate equality is no fuzzy equality
We argue that fuzzy equivalences, and in particular fuzzy equalities, in general are not suitable to model approximate equality due to the notion of transitivity. Using them for t...
Martine De Cock, Etienne E. Kerre
TFS
2008
190views more  TFS 2008»
14 years 9 months ago
A Fast Geometric Method for Defuzzification of Type-2 Fuzzy Sets
Generalised type-2 fuzzy logic systems can not currently be used for practical problems because the amount of computation required to defuzzify a generalised type-2 fuzzy set is to...
Simon Coupland, Robert John
LREC
2010
216views Education» more  LREC 2010»
14 years 11 months ago
Efficient Spoken Dialogue Domain Representation and Interpretation
We provide a detailed look on the functioning of the OwlSpeak Spoken Dialogue Manager, which is part of the EU-funded project ATRACO. OwlSpeak interprets Spoken Dialogue Ontologie...
Tobias Heinroth, Dan Denich, Alexander Schmitt, Wo...