@inproceedings{ICML-2019-WardWB,
	author        = "Rachel Ward and Xiaoxia Wu and Léon Bottou",
	booktitle     = "{Proceedings of the 36th International Conference on Machine Learning}",
	ee            = "http://proceedings.mlr.press/v97/ward19a.html",
	pages         = "6677--6686",
	publisher     = "{PMLR}",
	title         = "{AdaGrad stepsizes: sharp convergence over nonconvex landscapes}",
	year          = 2019,
}