1656 search results - page 46 / 332 » Ontology Composition using a Role Modeling Approach |
CCS
2008
ACM
14 years 11 months ago
2008
ACM
Role Engineering is a security-critical task for systems using role-based access control (RBAC). Different role-mining approaches have been proposed that attempt to automatically ...
COLING
2010
14 years 4 months ago
2010
This paper analyzes the contribution of semantic roles to TimeML event recognition and classification. For that purpose, an approach using conditional random fields with a variety...
ESWS
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. In this article we describe a semantic extension of event-driven process chains, with which it is possible to specify the semantics of individual model elements as it is ...
ICAIL
2007
ACM
15 years 1 months ago
2007
ACM
Legal-RDF.org1 publishes a practical ontology that models both the layout and content of a document and metadata about the document; these have been built using data models implici...
ICWE
2007
Springer
15 years 4 months ago
2007
Springer
In this paper, we present a fast and scalable Bayesian model for improving weakly annotated data – which is typically generated by a (semi) automated information extraction (IE) ...