Wang, P., Liu, R., Zheng, N. and Gong, Z. 2019. Asynchronous Proximal Stochastic Gradient Algorithm for Composition Optimization Problems. Proceedings of the AAAI Conference on Artificial Intelligence. 33, 01 (Jul. 2019), 1633-1640. DOI:https://doi.org/10.1609/aaai.v33i01.33011633.