Online Fast Adaptation and Knowledge Accumulation (OSAKA): a New Approach to Continual Learning - Caccia, Massimo; Rodriguez, Pau; Ostapenko, Oleksiy; Normandin, Fabrice; Lin, Min; Page-Caccia, Lucas; Laradji, Issam Hadj; Rish, Irina; Lacoste, Alexandre; Vázquez, David; Charlin, Laurent (Advances in Neural Information Processing Systems, 2020)