Hi, I am Weilun Feng. I am currently a master student at Institute of Computing Technology, Chinese Academy of Sciences (ICT, CAS) (2024.9 – now). I obtained my B.E. degree from Shen Yuan Honors College, Beihang University (2020.9 – 2024.7).
My research interests focus on efficient machine learning. Specifically, I focus on deep model compression (e.g., binarization, quantization, and distillation), efficient generative models (e.g., efficient large language models and diffusion models).
🔥 News
- 2026.01: 🎉 Two first-author papers and one co-auther paper were accepted by ICLR 2026.
- 2025.09: 🎉 One first-author paper was accepted by NeurIPS 2025.
- 2025.07: 🎉 One co-author paper about Traditional Chinese Medicinal Plant Dataset was accepted by Scientific Data.
- 2025.05: 🎉 One first-author paper and one co-author paper were accepted by ICML 2025.
- 2025.02: 🎉 One co-author paper was accepted by CVPR 2025.
- 2025.01: 🎉 One first-author paper was accepted by AAAI 2025 (Oral, top 4.63%).
- 2024.07: 🎉 One first-author paper was accepted by ACM MM 2024 (Oral, top 3.97%).
- 2024.02: 🎉 One co-author paper was accepted by CVPR 2024.
📝 Publications
Quantized Visual Geometry Grounded Transformer
Weilun Feng, Haotong Qin, Mingqiang Wu, Chuanguang Yang, Yuqi Li, Xiangqi Li, Zhulin An, Libo Huang, Yulun Zhang, Michele Magno, Yongjun Xu
- Accepted at The Fourteenth International Conference on Learning Representations (ICLR) 2026
Weilun Feng, Chuanguang Yang, Haotong Qin, Mingqiang Wu, Yuqi Li, Xiangqi Li, Zhulin An, Libo Huang, Yulun Zhang, Michele Magno, Yongjun Xu
- Accepted at The Fourteenth International Conference on Learning Representations (ICLR) 2026
Weilun Feng, Haotong Qin, Chuanguang Yang, Xiangqi Li, Han Yang, Yuqi Li, Zhulin An, Libo Huang, Michele Magno, Yongjun Xu
- Accepted at Thirty-ninth Annual Conference on Neural Information Processing Systems (NeurIPS, CCF-A) 2025 Poster
Weilun Feng, Chuanguang Yang, Haotong Qin, Yuqi Li, Xiangqi Li, Zhulin An, Libo Huang, Boyu Diao, Fuzhen Zhuang, Michele Magno, Yongjun Xu, Yingli Tian, Tingwen Huang
- Arxiv Preprint
TCMP-300: A Comprehensive Traditional Chinese Medicinal Plant Dataset for Plant Recognition
Yanling Zhang, Wanhui Sun, Chuanguang Yang, Libo Huang, Zhulin An, Weilun Feng, Wenjing Tang, Yongjun Xu
- Accepted at Scientific Data Journal
Q-VDiT: Towards Accurate Quantization and Distillation of Video-Generation Diffusion Transformers
Weilun Feng, Chuanguang Yang, Haotong Qin, Xiangqi Li, Yu Wang, Zhulin An, Libo Huang, Boyu Diao, Zixiang Zhao, Yongjun Xu, Michele Magno
- Accepted at Forty-second International Conference on Machine Learning (ICML, CCF-A) 2025 Poster
Geometric Feature Embedding for Effective 3D Few-Shot Class Incremental Learning
Xiangqi Li, Libo Huang, Zhulin An, Weilun Feng, Chuanguang Yang, Boyu Diao, Fei Wang, Yongjun Xu
- Accepted at Forty-second International Conference on Machine Learning (ICML, CCF-A) 2025 Poster
Multi-party Collaborative Attention Control for Image Customization
Han Yang, Chuanguang Yang, Qiuli Wang, Zhulin An, Weilun Feng, Libo Huang, Yongjun Xu
- Accepted at Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR, CCF-A) 2025 Poster
MPQ-DM: Mixed Precision Quantization for Extremely Low Bit Diffusion Models
Weilun Feng, Haotong Qin, Chuanguang Yang, Zhulin An, Libo Huang, Boyu Diao, Fei Wang, Renshuai Tao, Yongjun Xu, Michele Magno
- Accepted at Proceedings of the AAAI Conference on Artificial Intelligence (AAAI, CCF-A) 2025 Oral
Relational Diffusion Distillation for Efficient Image Generation
Weilun Feng, Chuanguang Yang, Zhulin An, Libo Huang, Boyu Diao, Fei Wang, Yongjun Xu
- Accepted at Proceedings of the 32nd ACM international conference on multimedia (ACM MM, CCF-A) 2024 Oral
Reg-PTQ: Regression-specialized Post-training Quantization for Fully Quantized Object Detector
Yifu Ding, Weilun Feng, Chuyan Chen, Jinyang Guo, Xianglong Liu
- Accepted at Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR, CCF-A) 2024 Poster
🎖 Honors and Awards
- 2025.05: 💰 E Fund Financial Technology Freshmen Scholarship （易方达金融科技新生奖学金）
- 2024.07: 🎖 Outstanding graduates of Beihang University
📖 Educations
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2024.09 – Present: 🇨🇳 Institute of Computing Technology, Chinese Academy of Sciences
- Major: Computer Science and Technology
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2020.09 – 2024.07: 🇨🇳 Shen Yuan Honors College, Beihang University
- Bachelor of Engineering in Software Engineering
💼 Services
- Computer Vision and Pattern Recognition (CVPR) 2026 Reviewer
- International Conference on Learning Representations (ICLR) 2026 Reviewer