Filip Hanzely, Slavomír Hanzely, Samuel Horváth, Peter Richtárik. Lower Bounds and Optimal Algorithms for Personalized Federated Learning. In Hugo Larochelle, Marc'Aurelio Ranzato, Raia Hadsell, Maria-Florina Balcan, Hsuan-Tien Lin, editors, Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, NeurIPS 2020, December 6-12, 2020, virtual. 2020. [doi]
Abstract is missing.