Tianyi Lin, Nhat Ho, Xi Chen, Marco Cuturi, Michael I. Jordan. Fixed-Support Wasserstein Barycenters: Computational Hardness and Fast Algorithm. 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.