140 search results - page 15 / 28 » On Expressive Number Restrictions in Description Logics |
DLOG
2007
13 years 10 months 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...
CADE
2006
Springer
14 years 8 months ago
2006
Springer
We present a resolution-based decision procedure for the description logic SHOIQ--the logic underlying the Semantic Web ontology language OWL-DL. Our procedure is goal-oriented, an...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we make an attempt to use Inductive Logic Programming (ILP) to automatically learn non trivial descriptions of symbols, based on a formal description. This work is ...
AAAI
2010
13 years 9 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...
IGPL
2010
13 years 4 months ago
2010
This paper introduces and studies a new type of logical construction, which allows to combine various non-classical propositional logics with the temporal or modal background. The...