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MONET
2011
14 years 9 months ago
Distributed Coalition Formation Games for Secure Wireless Transmission
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
Walid Saad, Zhu Han, Tamer Basar, Mérouane ...
PODS
2011
ACM
201views Database» more  PODS 2011»
14 years 9 months ago
Data exchange beyond complete data
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...
Marcelo Arenas, Jorge Pérez, Juan L. Reutte...
SIGECOM
2011
ACM
216views ECommerce» more  SIGECOM 2011»
14 years 9 months ago
Strategic sequential voting in multi-issue domains and multiple-election paradoxes
In many settings, a group of agents must come to a joint decision on multiple issues. In practice, this is often done by voting on the issues in sequence. In this paper, we model ...
Lirong Xia, Vincent Conitzer, Jérôme ...
SIGIR
2011
ACM
14 years 9 months ago
Utilizing marginal net utility for recommendation in e-commerce
Traditional recommendation algorithms often select products with the highest predicted ratings to recommend. However, earlier research in economics and marketing indicates that a ...
Jian Wang, Yi Zhang
ASIACRYPT
2011
Springer
14 years 6 months ago
Leakage-Resilient Cryptography from the Inner-Product Extractor
We present a generic method to secure various widely-used cryptosystems against arbitrary side-channel leakage, as long as the leakage adheres three restrictions: first, it is bou...
Stefan Dziembowski, Sebastian Faust