Search Results for author: Adrien Vandenbroucque

Found 2 papers, 0 papers with code

Analysis of Bootstrap and Subsampling in High-dimensional Regularized Regression

no code implementations21 Feb 2024 Lucas Clarté, Adrien Vandenbroucque, Guillaume Dalle, Bruno Loureiro, Florent Krzakala, Lenka Zdeborová

We investigate popular resampling methods for estimating the uncertainty of statistical models, such as subsampling, bootstrap and the jackknife, and their performance in high-dimensional supervised regression tasks.

regression

Lower Bounds on the Bayesian Risk via Information Measures

no code implementations22 Mar 2023 Amedeo Roberto Esposito, Adrien Vandenbroucque, Michael Gastpar

We are thus able to provide estimator-independent impossibility results thanks to the Data-Processing Inequalities that divergences satisfy.

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