4 search results - page 1 / 1 » Asymptotic analysis of the Huberized LASSO estimator |
48
Voted
ICASSP
2010
IEEE
15 years 22 days ago
2010
IEEE
88
Voted
ICML
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider the least-square linear regression problem with regularization by the 1-norm, a problem usually referred to as the Lasso. In this paper, we present a detailed asymptot...
99
Voted
CORR
2007
Springer
15 years 16 days ago
2007
Springer
We consider the least-square regression problem with regularization by a block 1-norm, that is, a sum of Euclidean norms over spaces of dimensions larger than one. This problem, r...
101
Voted
CORR
2010
Springer
14 years 11 months ago
2010
Springer
We consider the problem of learning a coefficient vector x0 ∈ RN from noisy linear observation y = Ax0 + w ∈ Rn . In many contexts (ranging from model selection to image proce...