Sylvain Sardy

According to our database, Sylvain Sardy authored at least 12 papers between 1999 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

A phase transition for finding needles in nonlinear haystacks with LASSO artificial neural networks.

Xiaoyu Ma, Sylvain Sardy, Nick Hengartner, Nikolai Bobenko, Yen Ting Lin

Stat. Comput., 2022

Thresholding tests based on affine LASSO to achieve non-asymptotic nominal level and high power under sparse and dense alternatives in high dimension.

Sylvain Sardy, Jairo Diaz Rodriguez, Caroline Giacobino

Comput. Stat. Data Anal., 2022

2021

Model Selection With Lasso-Zero: Adding Straw to the Haystack to Better Find Needles.

Pascaline Descloux, Sylvain Sardy

J. Comput. Graph. Stat., 2021

2020

What needles do sparse neural networks find in nonlinear haystacks.

Sylvain Sardy, Nicolas W. Hengartner, Nikolai Bobenko, Yen Ting Lin

CoRR, 2020

2019

Low-rank model with covariates for count data with missing values.

Geneviève Robin, Julie Josse, Eric Moulines, Sylvain Sardy

J. Multivar. Anal., 2019

2016

Adaptive shrinkage of singular values.

Julie Josse, Sylvain Sardy

Stat. Comput., 2016

A Composite Lasso Penalty With an Application in Cosmology.

Jairo Diaz Rodriguez, Sylvain Sardy

Proceedings of the 2016 IEEE Intl Conference on Computational Science and Engineering, 2016

2015

Stochastic optimization of sailing trajectories in an upwind regatta.

Robert C. Dalang, Frédéric Dumas, Sylvain Sardy, Stephan Morgenthaler, Juan Vila

J. Oper. Res. Soc., 2015

2012

Isotone additive latent variable models.

Sylvain Sardy, Maria-Pia Victoria-Feser

Stat. Comput., 2012

2001

Robust wavelet denoising.

Sylvain Sardy, Paul Tseng, Andrew G. Bruce

IEEE Trans. Signal Process., 2001

2000

Minimax threshold for denoising complex signals with Waveshrink.

Sylvain Sardy

IEEE Trans. Signal Process., 2000

1999

Wavelet shrinkage for unequally spaced data.

Sylvain Sardy, Donald B. Percival, Andrew G. Bruce, Hong-Ye Gao, Werner Stuetzle

Stat. Comput., 1999