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CCS
2009
ACM
16 years 1 months ago
A probabilistic approach to hybrid role mining
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
Mario Frank, Andreas P. Streich, David A. Basin, J...
FOSSACS
2009
Springer
16 years 1 months ago
On the Foundations of Quantitative Information Flow
There is growing interest in quantitative theories of information flow in a variety of contexts, such as secure information flow, anonymity protocols, and side-channel analysis. ...
Geoffrey Smith
CRV
2009
IEEE
217views Robotics» more  CRV 2009»
16 years 1 months ago
Probabilistic 3D Tracking: Rollator Users' Leg Pose from Coronal Images
Understanding the human gait is an important objective towards improving elderly mobility. In turn, gait analyses largely depend on kinematic and dynamic measurements. While the m...
Samantha Ng, Adel H. Fakih, Adam Fourney, Pascal P...
CSE
2009
IEEE
16 years 1 months ago
Noise Injection for Search Privacy Protection
Abstract—Extensive work has been devoted to private information retrieval and privacy preserving data mining. To protect user privacy from search engines, however, most current a...
Shaozhi Ye, Shyhtsun Felix Wu, Raju Pandey, Hao Ch...
DATE
2009
IEEE
128views Hardware» more  DATE 2009»
16 years 1 months ago
A case study in distributed deployment of embedded software for camera networks
—We present an embedded software application for the real-time estimation of building occupancy using a network of video cameras. We analyze a series of alternative decomposition...
Francesco Leonardi, Alessandro Pinto, Luca P. Carl...
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