Gongrui Nan

Researcher, Alibaba Group

Joined

September 2025

Names

Gongrui Nan (Preferred)

Emails

****@antgroup.com (Confirmed)

****@stu.xmu.edu.cn (Confirmed)

Personal Links

Google Scholar

DBLP

Semantic Scholar

Career & Education History

Researcher

Alibaba Group (antgroup.com)

2024 – Present

MS student

School of Informatics, Xiamen University (xmu.edu.cn)

2021 – 2024

Undergrad student

School of Informatics, Xiamen University (xmu.edu.cn)

2017 – 2021

Advisors, Relations & Conflicts

Coworker

Mengyu Lu

Present

Coworker

Weiqi Xiong

Present

Coworker

Siye Chen

Present

Coworker

Xianzhou Zeng

Present

Coworker

Yadong Li

Present

Coworker

Chunmei Xie

Present

Coworker

Qixuan Zhou

Present

Coworker

Jing Huang

Present

Coworker

Dexun Wang

Present

Coworker

Xingzhong Xu

Present

Expertise

LLM

2024 – Present

Reinforcement Learning

2024 – Present

Agents

2024 – Present

Publications

UCPO: Uncertainty-Aware Policy Optimization
Xianzhou Zeng, Jing Huang, Chunmei Xie, Gongrui Nan, Siye Chen, Mengyu Lu, Weiqi Xiong, Qixuan Zhou, Junhao Zhang, Qiang Zhu, Yadong Li, Xingzhong Xu
- Forty-third International Conference on Machine Learning
- Readers: Everyone
UCPO: Uncertainty-Aware Policy Optimization
Xianzhou Zeng, Jing Huang, Chunmei Xie, Gongrui Nan, Siye Chen, Mengyu Lu, Weiqi Xiong, Qixuan Zhou, Junhao Zhang, Qiang Zhu, Yadong Li, Xingzhong Xu
- CoRR 2026
- Readers: Everyone
NGRPO: Negative-enhanced Group Relative Policy Optimization
Gongrui Nan, Siye Chen, Jing Huang, Mengyu Lu, Dexun Wang, Chunmei Xie, Weiqi Xiong, Xianzhou Zeng, Qixuan Zhou, Yadong Li, Xingzhong Xu
- CoRR 2025
- Readers: Everyone
Frequency Domain Distillation for Data-Free Quantization of Vision Transformer
Gongrui Nan, Fei Chao
- PRCV (8) 2023
- Readers: Everyone
LAB-Net: LAB Color-Space Oriented Lightweight Network for Shadow Removal
Hong Yang, Gongrui Nan, Mingbao Lin, Fei Chao, Yunhang Shen, Ke Li, Rongrong Ji
- 2022 (modified: 15 Nov 2022)
- CoRR 2022
- Readers: Everyone
IntraQ: Learning Synthetic Images with Intra-Class Heterogeneity for Zero-Shot Network Quantization
Yunshan Zhong, Mingbao Lin, Gongrui Nan, Jianzhuang Liu, Baochang Zhang, Yonghong Tian, Rongrong Ji
- 2022 (modified: 16 Nov 2022)
- CVPR 2022
- Readers: Everyone
Exploiting the Partly Scratch-off Lottery Ticket for Quantization-Aware Training
Yunshan Zhong, Mingbao Lin, Yuxin Zhang, Gongrui Nan, Fei Chao, Rongrong Ji
- 2022 (modified: 24 Apr 2023)
- CoRR 2022
- Readers: Everyone

Gongrui Nan

Names

Emails

Personal Links

Career & Education History

Advisors, Relations & Conflicts

Expertise

Publications

UCPO: Uncertainty-Aware Policy Optimization

UCPO: Uncertainty-Aware Policy Optimization

NGRPO: Negative-enhanced Group Relative Policy Optimization

Frequency Domain Distillation for Data-Free Quantization of Vision Transformer

LAB-Net: LAB Color-Space Oriented Lightweight Network for Shadow Removal

IntraQ: Learning Synthetic Images with Intra-Class Heterogeneity for Zero-Shot Network Quantization

Exploiting the Partly Scratch-off Lottery Ticket for Quantization-Aware Training

Co-Authors