no code implementations • 23 Feb 2023 • Charles Riou, Pierre Alquier, Badr-Eddine Chérief-Abdellatif
Bernstein's condition is a key assumption that guarantees fast rates in machine learning.
no code implementations • 7 Jun 2022 • Charles Riou, Junya Honda, Masashi Sugiyama
For that purpose, we identify two key components in the survival regret: the regret given no ruin (which corresponds to the regret in the MAB), and the probability that the procedure is interrupted, called the probability of ruin.