4–6 mars 2020
PCCP, APC laboratory, Université de Paris
Fuseau horaire Europe/Paris

An Introduction to Bayesian Deep Learning

4 mars 2020, 14:30
40m
Pierre-Gilles de Gennes Amphitheater (PCCP, APC laboratory, Université de Paris)

Pierre-Gilles de Gennes Amphitheater

PCCP, APC laboratory, Université de Paris

10 Rue Alice Domon et Léonie Duquet, 75013 Paris

Orateur

Frédéric Pennerath (CentraleSupélec)

Description

Bayesian Deep Learning (BDL) fills an important gap in the current deep neural networks, no matter powerful they are: in figurative terms, one could say BDL gives to AI the introspective ability to assess its own level of ignorance due to a lack of observations.
In more technical terms, BDL adopts the view of Bayesian statistics by replacing the weights of neural networks by distributions.
While this idea is nothing new, BDL has recently undergone new developments, thanks in particular to the seminal work of Y. Gal.
This presentation is designed to be a gentle introduction of the main concepts of BDL.
It introduces the required notions of Deep Learning and Bayesian statistics before developing the BDL framework.
It will not assume any particular piece of knowledge, but some general notions in machine Learning and Neural Networks.

Auteur principal

Frédéric Pennerath (CentraleSupélec)

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