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CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
—A general framework is developed for networks with flows that use all available congestion signals to regulate their rates. It is conceptually a generalization of the existing ...
CISS
2008
IEEE
13 years 8 months ago
2008
IEEE
A new outer bound on the capacity region of Gaussian interference channels is developed. The bound combines and improves existing genie-aided methods and is shown to give the sum-r...
CISSE
2008
Springer
13 years 8 months ago
2008
Springer
This paper studies a tuned version of an induction tree which is used for automatic detection of lexical word category. The database used to train the tree has several fields to de...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, two different feedback configurations of the relay channel are investigated. Specifically, in our first configuration, the source node in a relay channel is ...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...