High-dimensional nonconvex LASSO-type M-estimators.

Jad Beyhum François Portier

Published in: J. Multivar. Anal. (2024)

Keyphrases

high dimensional
variable selection
global optimization
generalized linear models
least squares
high dimensionality
multi dimensional
low dimensional
noisy data
metric space
optimization problems
image restoration
high dimensional data
sparse representation
parameter space
random projections