Shang Liu
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Ph.D. candidate at Imperial College Business School |
About me
I am now a Ph.D. candidate at Imperial College Business School under the advice of Prof. Xiaocheng Li.
I received my M.Res. degree from Imperial College Business School in 2022.
Before joining Imperial College, I received my B.Sc. degree from School of Mathematical Sciences at Peking University in 2021.
Here is my CV.
For those who are interested, my Chinese name is 刘(Liu)上(Shang).
Research
My current research interests include:
Machine Learning, Large Language Models, and Operations Research
Publications
reverse chronological order
Towards Better Understanding of In-Context Learning Ability from In-Context Uncertainty Quantification
by Shang Liu*, Zhongze Cai*, Guanting Chen, Xiaocheng Li, [arXiv].Understanding the Training and Generalization of Pretrained Transformer for Sequential Decision Making
by Hanzhao Wang*, Yu Pan*, Fupeng Sun, Shang Liu, Kalyan Talluri, Guanting Chen, Xiaocheng Li, [arXiv].Towards Better Statistical Understanding of Watermarking LLMs
by Zhongze Cai*, Shang Liu*, Hanzhao Wang*, Huaiyang Zhong, Xiaocheng Li, [arXiv].When No-Rejection Learning is Consistent for Regression with Rejection
by Xiaocheng Li, Shang Liu, Chunlin Sun, Hanzhao Wang, accepted at AISTATS 2024, [arXiv].Understanding Uncertainty Sampling
by Shang Liu, Xiaocheng Li, submitted, [arXiv].Distribution-Free Model-Agnostic Regression Calibration via Nonparametric Methods
by Shang Liu*, Zhongze Cai*, Xiaocheng Li, accepted at NeurIPS 2023, [arXiv].Maximum Optimality Margin: A Unified Approach for Contextual Linear Programming and Inverse Linear Programming
by Chunlin Sun*, Shang Liu*, Xiaocheng Li, accepted at ICML 2023, [arXiv].Non-stationary Bandits with Knapsacks
by Shang Liu, Jiashuo Jiang, Xiaocheng Li, accepted at NeurIPS 2022, [arXiv].Online Bin Packing with Known T
by Shang Liu, Xiaocheng Li, under major revision at Mathematics of Operations Research, [arXiv].