14 search results - page 2 / 3 » TrOWL: Tractable OWL 2 Reasoning Infrastructure |
WWW
2011
ACM
12 years 11 months ago
2011
ACM
We propose a description-logic style extension of OWL 2 with nominal schemas which can be used like“variable nominal classes”within axioms. This feature allows ontology langua...
AAAI
2010
13 years 6 months ago
2010
Large scale ontology applications require efficient and robust description logic (DL) reasoning services. Expressive DLs usually have very high worst case complexity while tractab...
DLOG
2010
13 years 2 months ago
2010
Abstract. We study the problem of updates for TBoxes represented in Description Logics of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the tractable fragments of...
ICLP
2005
Springer
13 years 10 months ago
2005
Springer
Abstract Description Logics (DLs) are a family of class (concept) based knowledge representation formalisms. They are characterised by the use of various constructors to build comp...
SEMWEB
2007
Springer
13 years 11 months ago
2007
Springer
Millions of research funding has been put down to develop - what I call - old forms - of reasoning that are characterized by strong focus on theoretical properties and strict adher...