@article{omegaoptimisticemagradients, title = {Omega: Optimistic EMA Gradients}, author = {Juan Ramirez and Rohan Sukumaran and Quentin Bertrand and Gauthier Gidel}, year = {2023}, eprint = {2306.07905}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2306.07905v2}, }