I am Jingdi Lei (ι·δΊ¬θΏͺ), an incoming Ph.D. student at School of Electrical and Electronic Engineering, Nanyang Technological University. I received my B.Eng degree at Beijing Institute of Technology. My research focuses on Large Language Models, Multimodal Large Language Models and Reinforcement Learning, specifically focusing on LLM reasoning and developing methods to make AI more safe. You can find my CV here.
If you are interest in collaborating (or just chatting) with me, feel free to email me.
π₯ News
- 2025.04 : π I received the outstanding graduate of Beijing and outstanding graduate of Beijing Institute of Technology
- 2025.03 : π 1 Paper (as co-first author) accepted by CVPR 2025
- 2025.01 : π 1 Paper (as co-first author) accepted by NAACL 2025
- 2024.12 : π I received the national scholorship
- 2024.11 : π 1 Paper accepted by AAAI 2025
- 2023.12 : π I received the Dongfeng scholarship
- 2023.12 : π I received the merit student of Beijing Institute of Technology
- 2023.06 : π 1 Paper (as first author) accepted by ICCSI 2023
π Selected Papers
(*: Equal Contribution)
- LLaMA-Berry: Pairwise Optimization for O1-like Olympiad-Level Mathematical Reasoning
Di Zhang*, Jianbo Wu*, Jingdi Lei*, Tong Che*, Jiatong Li, Tong Xie, Xiaoshui Huang, Shufei Zhang, Marco Pavone, Yuqiang Li, Wanli Ouyang, Dongzhan Zhou
NAACL 2025
[pdf] - Critic-V: VLM Critics Help Catch VLM Errors in Multimodal Reasoning
Di Zhang*, Jingdi Lei*, Junxian Li*, Xunzhi Wang*, Yujie Liu, Zonglin Yang, Jiatong Li, Weida Wang, Suorong Yang, Jianbo Wu, Peng Ye, Wanli Ouyang, Dongzhan Zhou
CVPR 2025
[pdf] - ChemVLM: Exploring the Power of Multimodal Large Language Models in Chemistry Area
Junxian Li*, Di Zhang*, Xunzhi Wang*, Zeying Hao*, Jingdi Lei, Qian Tan, Cai Zhou, Wei Liu, Yaotian Yang, Xinrui Xiong, Weiyun Wang, Zhe Chen, Wenhai Wang, Wei Li, Mao Su, Shufei Zhang, Wanli Ouyang, Yuqiang Li, Dongzhan Zhou
AAAI 2025
[pdf] - In-Vehicle Acoustic Event Detection Model Based on Deep Neural Network
Jingdi Lei, Yilin Cheng, Jing Wang, Liang Xu, Jianqian Zhang, Zhiyu Li
ICCSI 2023
[pdf] - MolReFlect: Towards In-Context Fine-grained Alignments between Molecules and Texts
Jiatong Li, Yunqing Liu, Wei Liu, Jingdi Lei, Di Zhang, Wenqi Fan, Dongzhan Zhou, Yuqiang Li, Qing Li
Preprint
[pdf]
π Honors and Awards
- 2025.04 Outstanding graduate of Beijing
- 2025.04 Outstanding graduate of Beijing Institute of Technology
- 2024.12 National scholarship
- 2023.12 Merit student as Beijing Institute of Technology
π Educations
- 2021.08 - 2025.06, Undergraduate Student, Beijing Institute of Technology
πΌ Internship
- 2024.07 - 2025.04 Research intern at Shanghai Artificial Intelligence Laboratory