3357 search results - page 162 / 672 » Controlling Complexity |
100
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POLICY
2004
Springer
15 years 7 months ago
2004
Springer
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
116
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ICRA
2002
IEEE
15 years 6 months ago
2002
IEEE
Abstract— This paper presents some recent developments of the LAAS architecture for autonomous mobile robots. In particular, we specify the role of the Execution Control level of...
108
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ICRA
2002
IEEE
15 years 6 months ago
2002
IEEE
The principal deficiency of image-based visual servoing is that the induced (3D) trajectories are not optimal and sometimes, especially when the displacement to realize is large,...
103
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SIGMETRICS
2010
ACM
15 years 6 months ago
2010
ACM
This paper studies under what conditions congestion control schemes can be both efficient, so that capacity is not wasted, and incentive compatible, so that each participant can m...
137
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IUI
2009
ACM
15 years 6 months ago
2009
ACM
Editing facial expressions of virtual characters is quite a complex task. The face is made up of many muscles, which are partly activated concurrently. Virtual faces with human exp...