524 search results - page 8 / 105 » Representation and Reasoning on RBAC: A Description Logic Ap... |
DLOG
2011
12 years 11 months ago
2011
A combination of open and closed-world reasoning (usually called local closed world reasoning) is a desirable capability of knowledge representation formalisms for Semantic Web app...
ECAI
2010
Springer
13 years 4 months ago
2010
Springer
Bipolarity is an important feature of spatial information, involved in the expression of preferences and constraints about spatial positioning or in pairs of opposite spatial relat...
ESWS
2007
Springer
13 years 11 months ago
2007
Springer
We propose to design and study new techniques for description logic (DL) reasoning based on a prominent data structure that has been applied very successfully in various domains in...
DLOG
2003
13 years 8 months ago
2003
The Semantic Web initiative defines important challenges for knowledge representation and database systems. Recently, several standards for representation languages have been pro...
AI
2011
Springer
13 years 2 months ago
2011
Springer
An important question for the upcoming Semantic Web is how to best combine open world ontology languages, such as the OWL-based ones, with closed world rule-based languages. One o...