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Sylvain Sardy

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

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Jan 21, 2022
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What needles do sparse neural networks find in nonlinear haystacks

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Jun 07, 2020
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Robust Lasso-Zero for sparse corruption and model selection with missing covariates

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May 12, 2020
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Model selection with lasso-zero: adding straw to the haystack to better find needles

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May 14, 2018
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Quantile universal threshold: model selection at the detection edge for high-dimensional linear regression

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Dec 05, 2014
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