Understanding Limitation of Two Symmetrized Orders by Worst-case Complexity. - Peijun Xiao; Zhisheng Xiao; Ruoyu Sun 001 (CoRR, 2019)

A Single-Loop Smoothed Gradient Descent-Ascent Algorithm for Nonconvex-Concave Min-Max Problems. - Jiawei Zhang 007; Peijun Xiao; Ruoyu Sun 001; Zhi-Quan Luo (NeurIPS, 2020)

DEED: A General Quantization Scheme for Communication Efficiency in Bits. - Tian Ye 007; Peijun Xiao; Ruoyu Sun 001 (CoRR, 2020)

Two Symmetrized Coordinate Descent Methods Can Be O(n2) Times Slower Than the Randomized Version. - Peijun Xiao; Zhisheng Xiao; Ruoyu Sun 001 (SIAM J. Optim., 2021)