1 citations · 1 across the 7 of their papers we have counts for
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A Modular Algorithm for Non-Stationary Online Convex-Concave Optimization
Qing-xin Meng, Xia Lei, Jian-wei Liu
This paper investigates the problem of Online Convex-Concave Optimization, which extends Online Convex Optimization to two-player time-varying convex-concave games. The goal is to…
Proximal Point Method for Online Saddle Point Problem
Qing-xin Meng, Jian-wei Liu
This paper focuses on the online saddle point problem, which involves a sequence of two-player time-varying convex-concave games. Considering the nonstationarity of the environment…
Online Saddle Point Problem and Online Convex-Concave Optimization
Qing-xin Meng, Jian-wei Liu
Centered around solving the Online Saddle Point problem, this paper introduces the Online Convex-Concave Optimization (OCCO) framework, which involves a sequence of two-player time…
Optimistic Online Convex Optimization in Dynamic Environments
Qing-xin Meng, Jian-wei Liu
In this paper, we study the optimistic online convex optimization problem in dynamic environments. Existing works have shown that Ader enjoys an $O\left(\sqrt{\left(1+P_T\right)T}\…
A Unified Analysis Method for Online Optimization in Normed Vector Space
Qing-xin Meng, Jian-wei Liu
This paper studies online optimization from a high-level unified theoretical perspective. We not only generalize both Optimistic-DA and Optimistic-MD in normed vector space, but al…