Chi J, Yang Z, Li X, Ouyang J, Guan R. Variational Wasserstein Barycenters with C-cyclical Monotonicity Regularization. AAAI [Internet]. 2023Jun.26 [cited 2024Sep.18];37(6):7157-65. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/25873