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I am curently pursuing Ph.D at the Department of Electrical and Computer Engineering at University of Rochester, advised by Tong Geng .

I am interesterd in Generative Modelling (Diffusion/Flow Matching). Feel free to reach out if you are interested in working together!

I received my Bachelor's degree in Intelligent Science and Technology at Sun Yat-sen University.

• [08/2025] Paper accepted at EMNLP 2025 as Main!
• [08/2025] Paper accepted at CIKM Short 2025!
• [07/2025] Paper accepted at MICRO 2025!
• [01/2025] Paper accepted at ICLR 2025!
• [01/2025] Joining University of Rochester as PhD student in 2025 Spring!

MEPT: Mixture of Expert Prompt Tuning as a Manifold Mapper
Runjia Zeng, Guangyan Sun, Qifan Wang, Tong Geng, Sohail Dianat, Xiaotian Han, Raghuveer Rao, Xueling Zhang, Cheng Han, Lifu Huang, Dongfang Liu
EMNLP 2025 (Main)

DS-TIDE: Harnessing Dynamical Systems for Efficient Time-Independent Differential Equation Solving
Chuan Liu, Chunshu Wu, Ruibing Song, Guangyan Sun, Ying Nian Wu, Yousu Chen, Ang Li, Tong Geng
MICRO 2025

Visual Agents as Fast and Slow Thinkers
Guangyan Sun*, Mingyu Jin*, Zhenting Wang, Cheng-Long Wang, Siqi Ma, Qifan Wang, Tong Geng, Ying Nian Wu, Yongfeng Zhang, Dongfang Liu
ICLR 2025

Uncertainty is Fragile: Manipulating Uncertainty in Large Language Models
Qingcheng Zeng, Mingyu Jin, Qinkai Yu, Zhenting Wang, Wenyue Hua, Guangyan Sun, Yanda Meng, Shiqing Ma, Qifan Wang, Felix Juefei-Xu, Kaize Ding, Fan Yang, Ruixiang Tang, Yongfeng Zhang
CIKM Short 2025

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