I am a fourth-year PhD student at CUHK text mining group, supervised by Prof. Lam Wai. Prior to this, I obtained my master degree at Harbin Institute of Technology.
In the past, my research primarily revolved around enhancing the generalization capabilities and robustness of natural language processing (NLP) models. This was achieved through the optimization of model architecture, learning algorithms, and data representation. Currently, my interests have shifted towards large language model (LLM) alignment, specifically focusing on instruction tuning and AI safety.
📝 Preprints
Exploring Safety Generalization Challenges of Large Language Models via Code
Qibing Ren*, Chang Gao*, Jing Shao, Junchi Yan, Xin Tan, Wai Lam, Lizhuang Ma
StrategyLLM: Large Language Models as Strategy Generators, Executors, Optimizers, and Evaluators for Problem Solving
Chang Gao, Haiyun Jiang, Deng Cai, Shuming Shi, Wai Lam
📝 Publications
Search Clarification Selection via Query-Intent-Clarification Graph Attention
Chang Gao, Wai Lam
📖 Educations
- 2020.08 - 2024.08 (now), PhD, The Chinese University of Hong Kong, Hong Kong, China
- 2018.09 - 2020.06, Master, Harbin Institute of Technology, Harbin, China
- 2014.09 - 2018.06, Undergraduate, Harbin Institute of Technology, Weihai, China
🎖 Honors and Awards
- 2020.09 ACM SIGIR Student Travel Grant
- 2020.06 Outstanding Master Thesis Award
- 2018.06 Outstanding Graduate Award
- 2017.11 National Scholarship
- 2016.11 National Scholarship