University of Lille, 59653 Villeneuve d’Ascq CEDEX, France; CSML, Istituto Italiano di Tecnologia and Department of Computer Science, University College London; Department of Computer Science, University College London, London WC1E 6BT
Mark Herbster, Stephen Pasteris, Fabio Vitale, Massimiliano Pontil
Online Learning;Bandits
A Gang of Adversarial Bandits