Qunzhong Wang(王群中)

Hi, I'm Qunzhong Wang. I am currently an undergraduate at the Chinese University of Hong Kong, majoring in Mathematics and Information Engineering.

Prior to my undergraduate studies, I received the gold medal in Chinese Mathematical Olympiad.

My current research interests include mathematical frameworks for AI analysis, reinforcement learning, especially its behavior on large language models/multimodal large language models.

I am seeking potential future research opportunities (virtual or in-person), particularly in LLMs, VLMs, and related fields. You can view my full resume here.

Email  /  Scholar  /  Github

Publications

Does Graph Prompt Work? A Data Operation Perspective with Theoretical Analysis
Qunzhong Wang, Xiangguo Sun, Hong Cheng
ICML, 2025

arXiv  /  Paper  /  Code

This paper introduces a theoretical framework that rigorously analyzes graph prompting from a data operation perspective. The error lower bound, upper bound, and data distribution have been thoroughly studied.

Selected Awards

Mathematical Modeling Contest, Meritorious Winner (2024)

Dean’s List, Chinese University of HK (2024)

Soong Ching Ling Scholarship (2023)

Prof Omar Wing Memorial Scholarship (2023)

Simon Marais Mathematics Competition, 11th in East Division (2023)

Admission Scholarship, Chinese University of HK (2023)

China Physics Olympiad (Provincial), First Prize (2022)

China Chemistry Olympiad (Provincial), First Prize (2022)

China Mathematics Olympiad, Gold Medal (2022)

Internship

2024.04—2024.09: Database Research Group, Chinese University of HK, supervised by Prof. Hong Cheng

2024.12—Present: Kling AI Technology Department, Kuaishou