146 search results - page 5 / 30 » Data Complexity in the EL Family of Description Logics |
ICLP
2007
Springer
14 years 1 months ago
2007
Springer
JAR
2008
13 years 7 months ago
2008
ECAI
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. The aim of this paper is to study semantic notions of modularity in description logic (DL) terminologies and reasoning problems that are relevant for modularity. We defin...
AAAI
2007
13 years 10 months ago
2007
Horn description logics (Horn-DLs) have recently started to attract attention due to the fact that their (worst-case) data complexities are in general lower than their overall (i....
SEBD
2007
13 years 9 months ago
2007
The use of ontologies in various application domains, such as Data Integration, the Semantic Web, or ontology-based data management, where ontologies provide the access to large am...