1795 search results - page 166 / 359 » Security Models and Information Flow |
130
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TKDE
2008
15 years 4 months ago
2008
Malicious users can exploit the correlation among data to infer sensitive information from a series of seemingly innocuous data accesses. Thus, we develop an inference violation d...
112
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IEEEIAS
2007
IEEE
15 years 10 months ago
2007
IEEE
There is a large number of research papers and standards dedicated to security for outsourced data. Yet, most papers propose new controls to access and protect the data rather tha...
128
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CCS
2004
ACM
15 years 9 months ago
2004
ACM
We show that a number of recent definitions and constructions of fuzzy extractors are not adequate for multiple uses of the same fuzzy secret—a major shortcoming in the case of...
137
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ICML
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper, we consider online prediction from expert advice in a situation where each expert observes its own loss at each time while the loss cannot be disclosed to others fo...
147
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CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
Detection and tracking of moving vehicles in airborne videos is a challenging problem. Many approaches have been proposed to improve motion segmentation on frameby-frame and pixel...