364 search results - page 13 / 73 » Description Logics for Relative Terminologies |
ESWS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Ontologies are now used within an increasing number of realworld applications. So far, significant effort has been spend in building tools to support users in creating,...
DLOG
2007
13 years 10 months ago
2007
We introduce a description language for specifying partial ordering relations over concept descriptions in description logics, and show how the language can be used in combination ...
JELIA
2004
Springer
14 years 1 months ago
2004
Springer
We describe ongoing research to support the construction of terminologies with Description Logics. For the explanation of subsumption we search for particular concepts because of t...
DEXAW
2007
IEEE
14 years 2 months ago
2007
IEEE
The current effort to extend the power of information systems by making use of the semantics associated with terms and structures has resulted in a need to establish correspondenc...
DLOG
1997
13 years 9 months ago
1997
We describe a method for characterizing the expressive power of description logics. The method is essentially model-theoretic in nature, and it is applied to obtain expressiveness...