524 search results - page 49 / 105 » Representation and Reasoning on RBAC: A Description Logic Ap... |
KI
1999
Springer
15 years 3 months ago
1999
Springer
Abstract. The revision and transformation of knowledge is widely recognized as a key issue in knowledge representation and reasoning. Reasons for the importance of this topic are t...
PERCOM
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we present an integrated view for modeling and reasoning for context applications using OWL DL. In our case study, we describe a task driven approach to model typica...
ECSQARU
2009
Springer
15 years 3 months ago
2009
Springer
Fuzzy vectors were introduced as a description of imprecise quantities whose uncertainty originates from vagueness, not from a probabilistic model. Support functions are a classica...
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AAAI
2010
15 years 17 days ago
2010
Large scale ontology applications require efficient and robust description logic (DL) reasoning services. Expressive DLs usually have very high worst case complexity while tractab...
APWEB
2006
Springer
15 years 2 months ago
2006
Springer
Named Graphs is a simple, compatible extension to the RDF syntax that enables statements to be made about RDF graphs. This approach is in contrast to earlier attempts such as RDF r...