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02/09/2015
Projected Nesterov's Proximal-Gradient Algorithm for Sparse Signal Reconstruction with a Convex Constraint
We develop a projected Nesterov's proximal-gradient (PNPG) approach for ...
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09/05/2012
A Max-Product EM Algorithm for Reconstructing Markov-tree Sparse Signals from Compressive Samples
We propose a Bayesian expectation-maximization (EM) algorithm for recons...
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12/02/2011
