109 search results - page 2 / 22 » Exploiting Conjunctive Queries in Description Logic Programs |
CADE
2008
Springer
15 years 10 months ago
2008
Springer
Abstract. Conjunctive query answering plays a prominent role in applications of description logics (DLs) that involve instance data, but its exact complexity was a long-standing op...
DLOG
2007
15 years 4 days ago
2007
An important reasoning task, in addition to the standard DL reasoning services, is conjunctive query answering. In this paper, we present a decision procedure for conjunctive query...
AAAI
2008
15 years 4 days ago
2008
Answering conjunctive queries (CQs) has been recognized as a key task for the usage of Description Logics (DLs) in a number of applications, and has thus been studied by many auth...
AAAI
2006
14 years 11 months ago
2006
Description Logics (DLs) are the formal foundations of the standard web ontology languages OWL-DL and OWL-Lite. In the Semantic Web and other domains, ontologies are increasingly ...
DLOG
1997
14 years 11 months ago
1997