Search Results for author: Badr-Eddine Chérief-Abdellatif

Found 7 papers, 0 papers with code

Label Shift Quantification with Robustness Guarantees via Distribution Feature Matching

no code implementations7 Jun 2023 Bastien Dussap, Gilles Blanchard, Badr-Eddine Chérief-Abdellatif

Quantification learning deals with the task of estimating the target label distribution under label shift.

On PAC-Bayesian reconstruction guarantees for VAEs

no code implementations23 Feb 2022 Badr-Eddine Chérief-Abdellatif, Yuyang Shi, Arnaud Doucet, Benjamin Guedj

Despite its wide use and empirical successes, the theoretical understanding and study of the behaviour and performance of the variational autoencoder (VAE) have only emerged in the past few years.

Finite sample properties of parametric MMD estimation: robustness to misspecification and dependence

no code implementations12 Dec 2019 Badr-Eddine Chérief-Abdellatif, Pierre Alquier

Many works in statistics aim at designing a universal estimation procedure, that is, an estimator that would converge to the best approximation of the (unknown) data generating distribution in a model, without any assumption on this distribution.

MMD-Bayes: Robust Bayesian Estimation via Maximum Mean Discrepancy

no code implementations pproximateinference AABI Symposium 2019 Badr-Eddine Chérief-Abdellatif, Pierre Alquier

In some misspecified settings, the posterior distribution in Bayesian statistics may lead to inconsistent estimates.

Convergence Rates of Variational Inference in Sparse Deep Learning

no code implementations ICML 2020 Badr-Eddine Chérief-Abdellatif

Variational inference is becoming more and more popular for approximating intractable posterior distributions in Bayesian statistics and machine learning.

Bayesian Inference Model Selection +1

A Generalization Bound for Online Variational Inference

no code implementations8 Apr 2019 Badr-Eddine Chérief-Abdellatif, Pierre Alquier, Mohammad Emtiyaz Khan

Our work in this paper presents theoretical justifications in favor of online algorithms relying on approximate Bayesian methods.

Bayesian Inference Generalization Bounds +1

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