Wei, Ke

8 publications

ICLR 2025 $\phi$-Update: A Class of Policy Update Methods with Policy Convergence Guarantee Wenye Li, Jiacai Liu, Ke Wei

NeurIPS 2025 A Near-Optimal Algorithm for Decentralized Convex-Concave Finite-Sum Minimax Optimization Hongxu Chen, Ke Wei, Haishan Ye, Luo Luo

JMLR 2025 On the Convergence of Projected Policy Gradient for Any Constant Step Sizes Jiacai Liu, Wenye Li, Dachao Lin, Ke Wei, Zhihua Zhang

JMLR 2024 Decentralized Natural Policy Gradient with Variance Reduction for Collaborative Multi-Agent Reinforcement Learning Jinchi Chen, Jie Feng, Weiguo Gao, Ke Wei

JMLR 2023 Implicit Regularization and Entrywise Convergence of Riemannian Optimization for Low Tucker-Rank Tensor Completion Haifeng Wang, Jinchi Chen, Ke Wei

ACML 2022 Probabilistic Fusion of Neural Networks That Incorporates Global Information Peng Xiao, Biao Zhang, Samuel Cheng, Ke Wei, Shuqin Zhang

ICLR 2021 Is Attention Better than Matrix Decomposition? Zhengyang Geng, Meng-Hao Guo, Hongxu Chen, Xia Li, Ke Wei, Zhouchen Lin

JMLR 2019 Accelerated Alternating Projections for Robust Principal Component Analysis HanQin Cai, Jian-Feng Cai, Ke Wei