272 search results - page 20 / 55 » Paraconsistent Reasoning for Expressive and Tractable Descri... |
DLOG
2006
13 years 9 months ago
2006
An important reasoning task, in addition to the standard DL reasoning services, is conjunctive query answering. In this paper, we present algorithms for conjunctive query answerin...
DLOG
2007
13 years 10 months ago
2007
In the context of the Semantic Web or semantic peer to peer systems, many ontologies may exist and be developed independently. Ontology alignments help integrating, mediating or re...
DLOG
2003
13 years 9 months ago
2003
In this paper, we investigate the use of Description Logic (DL) for representing Product Behavioral constraints in Computer Aided Design (CAD) Systems. In an integrated design app...
CADE
2010
Springer
13 years 8 months ago
2010
Springer
We propose an extension of the syntactic restriction for complex role inclusion axioms in the description logic SROIQ. Like the original restriction in SROIQ, our restrictions can ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
The standard reasoning problem, concept satisfiability, in the basic description logic ALC is PSPACE-complete, and it is EXPTIMEcomplete in the presence of unrestricted axioms. Sev...