2927 search results - page 332 / 586 » Secure Distributed Human Computation |
278
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PR
2011
14 years 9 months ago
2011
One of the main shortcomings of Markov chain Monte Carlo samplers is their inability to mix between modes of the target distribution. In this paper we show that advance knowledge ...
183
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CCS
2009
ACM
16 years 7 months ago
2009
ACM
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
187
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CCS
2010
ACM
15 years 6 months ago
2010
ACM
We show in this paper how several proposed Physical Unclonable Functions (PUFs) can be broken by numerical modeling attacks. Given a set of challenge-response pairs (CRPs) of a PU...
199
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SACMAT
2010
ACM
15 years 5 months ago
2010
ACM
The web is now being used as a general platform for hosting distributed applications like wikis, bulletin board messaging systems and collaborative editing environments. Data from...
161
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
The Grid vision promises the secure and dynamic sharing of heterogeneous resources across the Internet. To date the emphasis has been on supercomputing scenarios where a relatively...