149 search results - page 22 / 30 » XPath for DL Ontologies |
WWW
2004
ACM
14 years 10 months ago
2004
ACM
Although the OWL Web Ontology Language adds considerable expressive power to the Semantic Web it does have expressive limitations, particularly with respect to what can be said ab...
SEMWEB
2009
Springer
14 years 4 months ago
2009
Springer
Being able to extend an OWL ontology with some form of rules is a feature that many ontology developers consider as very important. Nevertheless, working with rules in practice can...
SEMWEB
2010
Springer
13 years 7 months ago
2010
Springer
There are ontology domain concepts that can be represented according to multiple alternative classification criteria. Current ontology modeling guidelines do not explicitly conside...
ASP
2005
Springer
14 years 3 months ago
2005
Springer
We present extended conceptual logic programs (ECLPs), for which reasoning is decidable and, moreover, can be reduced to finite answer set programming. ECLPs are useful to reason ...
DLOG
2008
13 years 12 months ago
2008
Many visualization frameworks for ontologies in general and for concept expressions in particular are too faithful to the syntax of the languages in which those objects are represe...