@inproceedings{NEURIPS2019_21ce6891, author = {Hu, Wenqing and Li, Chris Junchi and Lian, Xiangru and Liu, Ji and Yuan, Huizhuo}, booktitle = {Advances in Neural Information Processing Systems}, editor = {H. Wallach and H. Larochelle and A. Beygelzimer and F. d\textquotesingle Alch\'{e}-Buc and E. Fox and R. Garnett}, pages = {}, publisher = {Curran Associates, Inc.}, title = {Efficient Smooth Non-Convex Stochastic Compositional Optimization via Stochastic Recursive Gradient Descent}, url = {https://proceedings.neurips.cc/paper_files/paper/2019/file/21ce689121e39821d07d04faab328370-Paper.pdf}, volume = {32}, year = {2019} }