Safe Peeling for $\ell_{0}$-Regularized Least-Squares.

Théo Guyard Gilles Monnoyer Clément Elvira Cédric Herzet

Published in: EUSIPCO (2023)

Keyphrases

regularized least squares
sparse representation
regularization term
image classification
reproducing kernel hilbert space
signal processing
face recognition
real valued
learning problems
machine learning
pattern recognition
knn
dimensionality reduction
total variation
learning theory