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» The Control of Synchronous Systems
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SACMAT
2004
ACM
16 years 27 days ago
Towards a credential-based implementation of compound access control policies
We describe a layered approach to access control for distributed and interoperable computing systems. Firstly, compound access control policies are conceptually specified, using ...
Joachim Biskup, Sandra Wortmann
ATAL
2004
Springer
16 years 27 days ago
Integrating Autonomous Behavior and User Control for Believable Agents
Autonomous agents can help users by taking on a substantial workload, and performing tasks that are too complex for a human. However, in some systems complete autonomy is undesira...
Marco Gillies, Daniel Ballin
HRI
2007
ACM
15 years 11 months ago
Group attention control for communication robots with wizard of OZ approach
This paper describes a group attention control (GAC) system that enables a communication robot to simultaneously interact with many people. GAC is based on controlling social situ...
Masahiro Shiomi, Takayuki Kanda, Satoshi Koizumi, ...
CDC
2009
IEEE
107views Control Systems» more  CDC 2009»
15 years 11 months ago
Fuel cell based auxiliary power unit modeling, optimization, and control
In this paper, a control oriented nonlinear model is developed for a fuel cell based auxiliary power unit which includes a solid oxide fuel cell, an autothermal reforming, and a ba...
Jian Chen, Jing Sun
WSC
2007
15 years 9 months ago
Controlled sequential bifurcation for software reliability study
Computer simulation is an appealing approach for the reliability analysis of structure-based software systems as it can accommodate important complexities present in realistic sys...
Jun Xu, Feng Yang, Hong Wan