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» Comparing notions of randomness
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JCT
2010
109views more  JCT 2010»
13 years 9 months ago
Avoider-Enforcer: The rules of the game
An Avoider-Enforcer game is played by two players, called Avoider and Enforcer, on a hypergraph F ⊆ 2X . The players claim previously unoccupied elements of the board X in turns...
Dan Hefetz, Michael Krivelevich, Milos Stojakovic,...
JSAC
2010
113views more  JSAC 2010»
13 years 9 months ago
On counteracting Byzantine attacks in network coded peer-to-peer networks
Abstract—Random linear network coding can be used in peerto-peer networks to increase the efficiency of content distribution and distributed storage. However, these systems are ...
MinJi Kim, Luísa Lima, Fang Zhao, Joã...
MICCAI
2010
Springer
13 years 9 months ago
Joint Registration and Segmentation of Dynamic Cardiac Perfusion Images Using MRFs
In this paper we propose a Markov random field (MRF) based method for joint registration and segmentation of cardiac perfusion images, specifically the left ventricle (LV). MRFs ...
Dwarikanath Mahapatra, Ying Sun
NOCS
2010
IEEE
13 years 9 months ago
A Low-Overhead Asynchronous Interconnection Network for GALS Chip Multiprocessors
A new asynchronous interconnection network is introduced for globally-asynchronous locally-synchronous (GALS) chip multiprocessors. The network eliminates the need for global cloc...
Michael N. Horak, Steven M. Nowick, Matthew Carlbe...
P2P
2010
IEEE
124views Communications» more  P2P 2010»
13 years 9 months ago
WhatsUp: News, From, For, Through, Everyone
—WHATSUP (WUP) is a new form of electronic news. It is personalized and decentralized. Users receive news and have the ability to express their interest in it. This opinion, in t...
A. Boutet, Davide Frey, Rachid Guerraoui, Anne-Mar...