367 search results - page 39 / 74 » Hybrid Logics and Ontology Languages |
BIRTHDAY
2006
Springer
14 years 11 days ago
2006
Springer
The Semantic Web (SW) is viewed as the next generation of the Web that enables intelligent software agents to process and aggregate data autonomously. Ontology languages provide ba...
AAAI
2012
11 years 11 months ago
2012
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and negations in their bodies. In partic...
WWW
2004
ACM
14 years 9 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...
FOIS
2006
13 years 10 months ago
2006
In this paper we present methods to generate a Description Logic (DL) theory from a given First Order Logic (FOL) theory, such that each DL axiom is entailed by the given FOL theor...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
Semantic Web is challenged by the URI meaning issues arising from putting ontologies in open and distributed environments. As a try to clarify some of the meaning issues, this pap...