329 search results - page 32 / 66 » A Policy Based Role Object Model |
DOCENG
2003
ACM
14 years 1 months ago
2003
ACM
A number of applications that process XML documents interpret them as objects of application specific classes in a given domain. Generic interfaces such as SAX and DOM leave this ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
We consider the classical multi-armed bandit problem with Markovian rewards. When played an arm changes its state in a Markovian fashion while it remains frozen when not played. Th...
CSFW
2004
IEEE
14 years 11 days ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
In this paper, we present a region-based deformable cylinder model, extending the work on classical region-based active contours and gradient-based ribbon snakes. Defined by a cent...
FASE
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...