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CORR
2008
Springer
105views Education» more  CORR 2008»
15 years 6 months ago
Success Exponent of Wiretapper: A Tradeoff between Secrecy and Reliability
Equivocation has been widely used as a measure of security after Shannon[10]. For an infinite system such as the wiretap channel defined in [2], equivocation is unbounded and so e...
Chung Chan
CORR
2010
Springer
85views Education» more  CORR 2010»
15 years 6 months ago
Pushing BitTorrent Locality to the Limit
Peer-to-peer (P2P) locality has recently raised a lot of interest in the community. Indeed, whereas P2P content distribution enables financial savings for the content providers, i...
Stevens Le-Blond, Arnaud Legout, Walid Dabbous
CORR
2008
Springer
176views Education» more  CORR 2008»
15 years 6 months ago
Analysis of Social Voting Patterns on Digg
The social Web is transforming the way information is created and distributed. Authoring tools, e.g., blog publishing services, enable users to quickly and easily publish content,...
Kristina Lerman, Aram Galstyan
CORR
2008
Springer
98views Education» more  CORR 2008»
15 years 6 months ago
Information-theoretic limits on sparse signal recovery: Dense versus sparse measurement matrices
We study the information-theoretic limits of exactly recovering the support set of a sparse signal, using noisy projections defined by various classes of measurement matrices. Our ...
Wei Wang, Martin J. Wainwright, Kannan Ramchandran
CORR
2010
Springer
259views Education» more  CORR 2010»
15 years 6 months ago
Community Detection in Networks: The Leader-Follower Algorithm
Natural networks such as those between humans observed through their interactions or biological networks predicted based on various experimental measurements contain a wealth of i...
Devavrat Shah, Tauhid Zaman
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