319 search results - page 4 / 64 » Uncertainty Reasoning in Description Logics: A Generic Appro... |
CADE
2010
Springer
13 years 8 months ago
2010
Springer
Coalgebraic description logics offer a common semantic umbrella for extensions of description logics with reasoning principles outside relational semantics, e.g. quantitative uncer...
DLOG
2010
13 years 5 months ago
2010
Sophisticated uncertainty representation and reasoning are necessary for the alignment and integration of Web data from different sources. For this purpose the extension of the Des...
APWEB
2006
Springer
13 years 11 months ago
2006
Springer
In the semantic web context,the formal representation of knowledge is not resourceful while the informal one with uncertainty prevails. In order to provide an uncertainty reasoning...
DLOG
2008
13 years 9 months ago
2008
Abstract. Four-valued description logic has been proposed to reason with description logic based inconsistent knowledge bases, mainly ALC. This approach has a distinct advantage th...
ICTAC
2005
Springer
14 years 29 days ago
2005
Springer
Abstract. Role-based access control (RBAC) is recognized as an excellent model for access control in large-scale networked applications. Formalization of RBAC in a logical approach...