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03/07/2023
Completion of Matrices with Low Description Complexity
We propose a theory for matrix completion that goes beyond the low-rank ...
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11/24/2021
Lossy Compression of General Random Variables
This paper is concerned with the lossy compression of general random var...
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11/09/2018
Uncertainty relations and sparse signal recovery
This chapter provides a principled introduction to uncertainty relations...
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04/24/2018
Rate-Distortion Theory for General Sets and Measures
This paper is concerned with a rate-distortion theory for sequences of i...
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03/19/2018
Lossless Analog Compression
We establish the fundamental limits of lossless analog compression by co...
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02/07/2012
Message-Passing Algorithms for Channel Estimation and Decoding Using Approximate Inference
We design iterative receiver schemes for a generic wireless communicatio...
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12/02/2011
Merging Belief Propagation and the Mean Field Approximation: A Free Energy Approach
We present a joint message passing approach that combines belief propaga...
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11/24/2011
