Xiang Li

PhD student, ETHZ - ETH Zurich

Joined

May 2022

Names

Xiang Li (Preferred)

Emails

****@student.ethz.ch (Confirmed)

****@inf.ethz.ch (Confirmed)

Personal Links

Homepage

Google Scholar

Career & Education History

PhD student

ETHZ - ETH Zurich (ethz.ch)

2022 – Present

MS student

ETHZ - ETH Zurich (ethz.ch)

2020 – 2022

Intern

Nanyang Technological University (ntu.edu.sg)

2019 – 2020

Undergrad student

SUN YAT-SEN UNIVERSITY (sysu.edu.cn)

2015 – 2019

Advisors, Relations & Conflicts

PhD Advisor

Niao He

2022 – Present

Expertise

continuous optimization

Present

Publications

When Scores Learn Geometry: Rate Separations under the Manifold Hypothesis
Xiang Li, Zebang Shen, Ya-Ping Hsieh, Niao He
- ICLR 2026 Poster
- Readers: Everyone
A Hessian-Aware Stochastic Differential Equation for Modelling SGD
Xiang Li, Zebang Shen, Liang Zhang, Niao He
- HiLD at ICML 2024 Poster
- Readers: Everyone
Achieving Near-Optimal Convergence for Distributed Minimax Optimization with Adaptive Stepsizes
Yan Huang, Xiang Li, Yipeng Shen, Niao He, Jinming Xu
- NeurIPS 2024 poster
- Readers: Everyone
Parameter-Agnostic Optimization under Relaxed Smoothness
Florian Hübler, Junchi YANG, Xiang Li, Niao He
- NeurIPS 2023 Workshop Poster
- Readers: Everyone
DAS$^2$C: A Distributed Adaptive Minimax Method with Near-Optimal Convergence
Yan Huang, Xiang Li, Yipeng Shen, Niao He, Jinming Xu
- ICLR 2024 Conference Withdrawn Submission
- Readers: Everyone
Two Sides of One Coin: the Limits of Untuned SGD and the Power of Adaptive Methods
Junchi YANG, Xiang Li, Ilyas Fatkhullin, Niao He
- NeurIPS 2023 poster
- Readers: Everyone
TiAda: A Time-scale Adaptive Algorithm for Nonconvex Minimax Optimization
Xiang Li, Junchi YANG, Niao He
- Published: 23 Nov 2022, Last Modified: 15 Feb 2026
- OPT 2022 Poster
- Readers: Everyone
TiAda: A Time-scale Adaptive Algorithm for Nonconvex Minimax Optimization
Xiang Li, Junchi YANG, Niao He
- Published: 01 Feb 2023, Last Modified: 14 Jan 2026
- ICLR 2023 poster
- Readers: Everyone
Nest Your Adaptive Algorithm for Parameter-Agnostic Nonconvex Minimax Optimization
Junchi YANG, Xiang Li, Niao He
- Published: 31 Oct 2022, Last Modified: 08 Feb 2026
- NeurIPS 2022 Accept
- Readers: Everyone
Nest Your Adaptive Algorithm for Parameter-Agnostic Nonconvex Minimax Optimization
Junchi Yang, Xiang Li, Niao He
- 2022 (modified: 24 Apr 2023)
- CoRR 2022
- Readers: Everyone

View all 11 publications