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167
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JAIR
2008
15 years 6 months ago
2008
In the efficient social choice problem, the goal is to assign values, subject to side constraints, to a set of variables to maximize the total utility across a population of agent...
168
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JCNS
2008
15 years 6 months ago
2008
Adaptation of the spike-frequency response to constant stimulation, as observed on various timescales in many neurons, reflects high-pass filter properties of a neuron's tran...
180
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IPL
2006
15 years 6 months ago
2006
We study the problem of Perfectly Reliable Message Transmission (PRMT) and Perfectly Secure Message Transmission (PSMT) between two nodes S and R in an undirected synchronous netw...
171
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
—The focus of this paper is an information-theoretic study of retransmission protocols for reliable packet communication under a secrecy constraint. The hybrid automatic retransm...
160
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CPHYSICS
2007
15 years 6 months ago
2007
During the last decade, several quantum information protocols, such as quantum key distribution, teleportation or quantum computation, have attracted a lot of interest. Despite th...