496 search results - page 3 / 100 » Practical Reasoning for Very Expressive Description Logics |
DLOG
2001
14 years 11 months ago
2001
RACER implements a TBox and ABox reasoner for the logic SHIQ. RACER was the first full-fledged ABox description logic system for a very expressive logic and is based on optimized ...
CADE
2006
Springer
15 years 10 months ago
2006
Springer
CEL (Classifier for EL) is a reasoner for the small description logic EL+ which can be used to compute the subsumption hierarchy induced by EL+ ontologies. The most distinguishing ...
101
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DLOG
2000
14 years 11 months ago
2000
In this paper, we demonstrate that the main standard optimization techniques dependency directed backtracking and model merging can be adapted to description logics with concrete ...
DLOG
2001
14 years 11 months ago
2001
We consider expressive Description Logics (ALCN) allowing for number restrictions on complex roles built with combinations of role constructors. In particular, we are mainly inter...
107
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CADE
2010
Springer
14 years 10 months ago
2010
Springer
State of the art reasoners for expressive description logics, such as those that underpin the OWL ontology language, are typically based on highly optimized implementations of (hyp...