Xiao Wang

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 17

Top Topics

Negative Matrix Factorization

Congestion Games

Top Venues

Publications

Yi Feng, Ping Li, Ioannis Panageas, Xiao Wang
Last-iterate Convergence Separation between Extra-gradient and Optimism in Constrained Periodic Games. CoRR (2024)
Ioannis Panageas, Stratis Skoulakis, Luca Viano, Xiao Wang, Volkan Cevher
Semi Bandit Dynamics in Congestion Games: Convergence to Nash Equilibrium and No-Regret Guarantees. CoRR (2023)
Ioannis Panageas, Stratis Skoulakis, Luca Viano, Xiao Wang, Volkan Cevher
Semi Bandit dynamics in Congestion Games: Convergence to Nash Equilibrium and No-Regret Guarantees. ICML (2023)
Yi Feng, Hu Fu, Qun Hu, Ping Li, Ioannis Panageas, Bo Peng, Xiao Wang
On the Last-iterate Convergence in Time-varying Zero-sum Games: Extra Gradient Succeeds where Optimism Fails. CoRR (2023)
Kimon Antonakopoulos, Panayotis Mertikopoulos, Georgios Piliouras, Xiao Wang
AdaGrad Avoids Saddle Points. ICML (2022)
Yi Feng, Ioannis Panageas, Xiao Wang
Accelerated Multiplicative Weights Update Avoids Saddle Points almost always. CoRR (2022)
Yi Feng, Ioannis Panageas, Xiao Wang
Accelerated Multiplicative Weights Update Avoids Saddle Points Almost Always. IJCAI (2022)
Georgios Piliouras, Xiao Wang
Constants of Motion: The Antidote to Chaos in Optimization and Game Dynamics. CoRR (2021)
Qi Lei, Sai Ganesh Nagarajan, Ioannis Panageas, Xiao Wang
Last iterate convergence in no-regret learning: constrained min-max optimization for convex-concave landscapes. AISTATS (2021)
Qi Lei, Sai Ganesh Nagarajan, Ioannis Panageas, Xiao Wang
Last iterate convergence in no-regret learning: constrained min-max optimization for convex-concave landscapes. CoRR (2020)
Ioannis Panageas, Stratis Skoulakis, Antonios Varvitsiotis, Xiao Wang
Convergence to Second-Order Stationarity for Non-negative Matrix Factorization: Provably and Concurrently. CoRR (2020)
Xiao Wang, Qi Lei, Ioannis Panageas
Fast Convergence of Langevin Dynamics on Manifold: Geodesics meet Log-Sobolev. CoRR (2020)
Xiao Wang, Qi Lei, Ioannis Panageas
Fast Convergence of Langevin Dynamics on Manifold: Geodesics meet Log-Sobolev. NeurIPS (2020)
Vaggos Chatziafratis, Sai Ganesh Nagarajan, Ioannis Panageas, Xiao Wang
Depth-Width Trade-offs for ReLU Networks via Sharkovsky's Theorem. ICLR (2020)
Vaggos Chatziafratis, Sai Ganesh Nagarajan, Ioannis Panageas, Xiao Wang
Depth-Width Trade-offs for ReLU Networks via Sharkovsky's Theorem. CoRR (2019)
Ioannis Panageas, Georgios Piliouras, Xiao Wang
Multiplicative Weights Updates as a distributed constrained optimization algorithm: Convergence to second-order stationary points almost always. ICML (2019)
Ioannis Panageas, Georgios Piliouras, Xiao Wang
First-order methods almost always avoid saddle points: The case of vanishing step-sizes. NeurIPS (2019)