1512 search results - page 179 / 303 » Description Logic Terminology |
ACL
1989
13 years 10 months ago
1989
In BBN's natural language understanding and generation system (Janus), we have used a hybrid approach to representation, employing an intensional logic for the representation...
DLOG
2008
13 years 10 months ago
2008
Following the approaches and motivations given in recent works about action languages over description logics, we propose an action formalism based on a constructive semantics for ...
DLOG
2010
13 years 7 months ago
2010
Abstract. One of the most frequently used inference services of description logic reasoners classifies all named classes of OWL ontologies into a subsumption hierarchy. Due to emer...
DLOG
2011
13 years 20 days ago
2011
We prove co-N2ExpTime-hardness for conjunctive query entailment in the description logic ALCOIF , thus improving the previously known 2ExpTime lower bound. The result transfers to ...
ISLPED
1995
ACM
14 years 21 days ago
1995
ACM
The need to reduce the power consumption of the next generation of digital systems is clearly recognized. At the system level, power management is a very powerful technique and de...