Haodong Zhu
Stay curious, upbeat, and resilient. Onward!
Research Interests
RL, LLM post-training, Agentic RL, Multimodal Learning.
Honors & Activities
Reviewer: AAAI(25), ICML(26)
Recent News
- Jun 2026: One paper is accepted to ECCV 2026.
- May 2026: One paper is accepted to ICML 2026.
- Apr 2026: I have joined the Zhipu Joint Training Program.
- Jan 2026: One paper is accepted to ICLR 2026.
- Jun 2025: One paper is accepted to ICCV 2025.
- Apr 2025: I have joined Zhongguancun Academy.
- Feb 2025: One paper is accepted to IEEE Transactions on Multimedia.
- Sep 2024: I have just started my PhD studies in Artificial Intelligence at Beihang University.
Publications [Preprint - 2026 -2025]
Preprint
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Surf3R: Rapid Surface Reconstruction from Sparse RGB Views in Seconds
Haodong Zhu#, Changbai Li#, Yangyang Ren, Zichao Feng, Xuhui Liu, Hanlin Chen, Xiantong Zhen, Baochang Zhang
arXiv, 2025.
[arXiv] -
Squeeze10-LLM: Squeezing LLMs’ Weights by 10 Times via a Staged Mixed-Precision Quantization Method
Qingcheng Zhu, Yangyang Ren, Linlin Yang, Mingbao Lin, Yanjing Li, Sheng Xu, Zichao Feng, Haodong Zhu, Yuguang Yang, Juan Zhang, Runqi Wang, Baochang Zhang
arXiv, 2025.
[arXiv] -
HRGS: Hierarchical Gaussian Splatting for Memory-Efficient High-Resolution 3D Reconstruction
Changbai Li#, Haodong Zhu#, Hanlin Chen, Juan Zhang, Tongfei Chen, Shuo Yang, Shuwei Shao, Wenhao Dong, Baochang Zhang
arXiv, 2025.
[arXiv]
2026
-
Unbiased Dynamic Pruning for Efficient Group-Based Policy Optimization
Haodong Zhu#, Yangyang Ren#, Yanjing Li, Mingbao Lin, Linlin Yang, Xuhui Liu, Xiantong Zhen, Haiguang Liu, Baochang Zhang
International Conference on Machine Learning (ICML), 2026.
[arXiv] -
UrbanGS: Efficient and Scalable Architecture for Geometrically Accurate Large-Scene Reconstruction
Changbai Li#, Haodong Zhu#, Hanlin Chen, Xiuping Liang, Tongfei Chen, Shuwei Shao, Linlin Yang, Huobin Tan, Baochang Zhang
International Conference on Learning Representations (ICLR), 2026.
[arXiv]
2025
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WaveMamba: Wavelet-Driven Mamba Fusion for RGB-Infrared Object Detection
Haodong Zhu#, Wenhao Dong#, Linlin Yang, Hong Li, Yuguang Yang, Yangyang Ren, Qingcheng Zhu, Zichao Feng, Changbai Li, Shaohui Lin, Runqi Wang, Xiaoyan Luo*, Baochang Zhang
International Conference on Computer Vision (ICCV), 2025.
[arXiv] -
Fusion-mamba for cross-modality object detection
Wenhao Dong#, Haodong Zhu#, Shaohui Lin, Xiaoyan Luo, Yunhang Shen, Xuhui Liu, Juan Zhang, Guodong Guo, Baochang Zhang
IEEE Transactions on Multimedia, 2025.
[arXiv]