Prometheus: Taming Sample and Communication Complexities in Constrained Decentralized Stochastic Bilevel LearningZhuqing LiuXin Zhanget al.2023ICML 2023
A Stochastic Linearized Augmented Lagrangian Method for Decentralized Bilevel OptimizationSongtao LuSiliang Zenget al.2022NeurIPS 2022
PRECISION: Decentralized Constrained Min-Max Learning with Low Communication and Sample ComplexitiesZhuqing LiuXin Zhanget al.2023MobiHoc 2023
INTERACT: Achieving Low Sample and Communication Complexities in Decentralized Bilevel Learning over NetworksZhuqing LiuXin Zhanget al.2022MobiHoc 2022
On the convergence of randomized Bregman coordinate descent for non-Lipschitz composite problemsTianxiang GaoSongtao Luet al.2021ICASSP 2021