Seminario del 2020

Aprile
28
2020
Gerard Ben Arous
A classification of the performance of Gradient Descent for high dimensional statistical problems
nel ciclo di seminari: MATHEMATICAL METHODS AND MODELS IN MACHINE LEARNING
fisica matematica
I will report on recent work with Aukosh Jagannath and Reza Gheissari on the performance of gradient descent algorithms during the initial phase of the minimization of high dimensional loss functions, and try to understand how they manage to escape the region of maximal entropy.
organizzato da: Pierluigi Contucci, Emanuele Mingione, Daniele Tantari, Diego Alberici, Francesco Camilli, Jean Barbier

indietro