Wei Liu

PhD student, National University of Singapore

Joined

September 2022

Names

Wei Liu (Preferred)

Emails

****@u.nus.edu (Confirmed)

Personal Links

Career & Education History

PhD student

National University of Singapore (nus.edu)

2021 – Present

Undergrad student

Nanjing University (nju.edu.cn)

2016 – 2020

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Selective sparsity in Fourier Neural Operator Networks to accelerate Partial Differential Equation solving
Kiran Bacsa, Wei Liu, Xudong Jian, Huangbin Liang, Zhilu Lai, Eleni Chatzi
- Submitted to ICLR 2026
- Readers: Everyone
On the Rate of Convergence of Kolmogorov-Arnold Network Regression Estimators
Wei Liu, Eleni Chatzi, Zhilu Lai
- Submitted to ICLR 2026
- Readers: Everyone
Model-based Unknown Input Estimation via Partially Observable Markov Decision Processes
Wei Liu, Zhilu Lai, Charikleia Stoura, Kiran Bacsa, Eleni Chatzi
- Published: 03 Mar 2023, Last Modified: 01 Apr 2023
- Physics4ML Poster
- Readers: Everyone
Model-based Unknown Input Estimation via Partially Observable Markov Decision Processes
Wei Liu, Zhilu Lai, Charikleia D. Stoura, Kiran Bacsa, Eleni Chatzi
- 22 Sept 2022 (modified: 13 Feb 2023)
- ICLR 2023 Conference Withdrawn Submission
- Readers: Everyone

Co-Authors