2671 search results - page 256 / 535 » Role-based systems are autonomic |
162
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NCA
2007
IEEE
15 years 6 months ago
2007
IEEE
: Autonomous neural network systems typically require fast learning and good generalization performance, and there is potentially a trade-off between the two. The use of evolutiona...
246
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ANTSW
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In this work, we propose a method for self-organized adaptive task partitioning in a swarm of robots. Task partitioning refers to the decomposition of a task into less co...
192
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CCS
2004
ACM
16 years 1 days ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
197
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SACMAT
2003
ACM
15 years 12 months ago
2003
ACM
In large organizations the administration of access privileges (such as the assignment of an access right to a user in a particular role) is handled cooperatively through distribu...
167
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IM
1997
15 years 8 months ago
1997
Policies are a means of influencing management behaviour within a distributed system, without coding the behaviour into the managers. Authorisation policies specify what activitie...