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CORR
2008
Springer
176views Education» more  CORR 2008»
13 years 10 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
129views Education» more  CORR 2008»
13 years 10 months ago
Multi Site Coordination using a Multi-Agent System
A new approach of coordination of decisions in a multi site system is proposed. It is based this approach on a multi-agent concept and on the principle of distributed network of e...
Thibaud Monteiro, Daniel Roy, Didier Anciaux
CORR
2008
Springer
98views Education» more  CORR 2008»
13 years 10 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
2008
Springer
172views Education» more  CORR 2008»
13 years 10 months ago
Altruism in Congestion Games
This paper studies the effects of introducing altruistic agents into atomic congestion games. Altruistic behavior is modeled by a trade-off between selfish and social objectives. ...
Martin Hoefer, Alexander Skopalik
CORR
2008
Springer
137views Education» more  CORR 2008»
13 years 10 months ago
Counteracting Byzantine Adversaries with Network Coding: An Overhead Analysis
Network coding increases throughput and is robust against failures and erasures. However, since it allows mixing of information within the network, a single corrupted packet genera...
MinJi Kim, Muriel Médard, João Barro...
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