Publications associées à Sparse dictionary learning

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Estimation Error of the Constrained Lasso

Volkan Cevher, Yen-Huan Li, Ya-Ping Hsieh, Nissim Zerbib

This paper presents a non-asymptotic upper bound for the estimation error of the constrained lasso, under the high-dimensional (

n \ll p

) setting. In contrast to existing results, the error bound in this paper is sharp, is valid when the parameter to be e ...

2016

Sparse dictionary learning

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Source Localization on Graphs via l1 Recovery and Spectral Graph Theory

Theory of representation learning in cortical neural networks

Compressive PCA for Low-Rank Matrices on Graphs

Seismic Simultaneous Source Separation via Patchwise Sparse Representation

Estimation Error of the Constrained Lasso

Direct Temperature Map Estimation in Optical Long Baseline Interferometry

The Velocity of the Propagating Wave for General Coupled Scalar Systems

MATHICSE Technical Report : Fast computation of spectral projectors of banded matrices

Compressed imaging by sparse random convolution

Joint Anomaly Detection and Spectral Unmixing for Planetary Hyperspectral Images

MATHICSE Technical Report : Fast computation of spectral projectors of banded matrices

The Velocity of the Propagating Wave for General Coupled Scalar Systems

Compressed imaging by sparse random convolution

Seismic Simultaneous Source Separation via Patchwise Sparse Representation

Theory of representation learning in cortical neural networks

Direct Temperature Map Estimation in Optical Long Baseline Interferometry

Joint Anomaly Detection and Spectral Unmixing for Planetary Hyperspectral Images

Compressive PCA for Low-Rank Matrices on Graphs

Source Localization on Graphs via l1 Recovery and Spectral Graph Theory

Estimation Error of the Constrained Lasso