Fan Xu

Ph.D. Student

I am currently a first-year Ph.D. student in Computer Science and Technology at Shenzhen Loop Area Institute (SLAI), supervised by Prof. Wanli Ouyang. Before that, I conducted my Master's studies at University of Science and Technology of China (USTC). My research interests primarily center on foundation models, scientific machine learning, and generative AI.

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🔥 News

2025.11.23: 1 paper was accepted to KDD2026, Main Track (Research) (First Author).
2025.11.08: 2 papers were accepted to AAAI2026, Congrats to All !
2025.09.18: 1 paper was accepted to NeurIPS2025 (First Author).
2025.09.10: I have joined Shenzhen Loop Area Institute as a Phd student @ SLAI.
2025.05.01: 1 paper was accepted to ICML2025, Congrats to Yuan !
2025.01.22: 1 paper was accepted to ICLR2025 (Co-First Author).
2024.09.26: 1 paper was accepted to NeurIPS2024, Congrats to Hao !
2024.07.16: 1 paper was accepted to ACM MM2024 (Co-First Author).
2023.12.09: 1 paper was accepted to AAAI2024 (First Author).

🌟 Selected Publications

KDD 2026

Advanced Global Wildfire Activity Modeling with Hierarchical Graph ODE

Fan Xu, Wei Gong, Hao Wu, Lilan Peng, Nan Wang, Qingsong Wen, Xian Wu^*, Kun Wang, Xibin Zhao^*

(KDD 2026, CCF Rank A)

Paper

AAAI 2026

NeuralOM: Neural Ocean Model for Subseasonal-to-Seasonal Simulation

Yuan Gao^†, Hao Wu^†‡, Fan Xu, Yanfei Xiang, Ruijian Gou, Ruiqi Shu, Qingsong Wen, Xian Wu, Kun Wang*, Xiaomeng Huang*

(AAAI 2026, CCF Rank A)

Paper Code

NeurIPS 2025

Breaking the Discretization Barrier of Continuous Physics Simulation Learning

Fan Xu, Hao Wu, Nan Wang, Lilan Peng, Kun Wang, Wei Gong, Xibin Zhao^*

(NeurIPS 2025, CCF Rank A)

Paper

ICML 2025

OneForecast: A Universal Framework for Global and Regional Weather Forecasting

Yuan Gao, Hao Wu, Ruiqi Shu, Huanshuo Dong, Fan Xu, Rui Chen, Yibo Yan, Qingsong Wen, Xuming Hu, Kun Wang, Jiahao Wu, Qing Li, Hui Xiong, Xiaomeng Huang^*

(ICML 2025, CCF Rank A)

Paper

ICLR 2025

Open-CK: The Non-linear Chaotic Combustion Kinetics Benchmark

Zaige Fei^†, Fan Xu^†, Junyuan Mao, Yuxuan Liang, Qingsong Wen, Kun Wang, Hao Wu^*, Yang Wang^*

(ICLR 2025, THU Rank A)

Paper

NeurIPS 2024

PURE: Prompt Evolution with Graph ODE for Out-of-distribution Fluid Dynamics Modeling

Hao Wu, Changhu Wang, Fan Xu, Jinbao Xue, Chong Chen, Xian-Sheng Hua, Xiao Luo^*

(NeurIPS 2024, CCF Rank A)

Paper

ACM MM 2024

PastNet: introducing physical inductive biases for spatio-temporal video prediction

Hao Wu^†, Fan Xu^†, Chong Chen, Xian-Sheng Hua, Xiao Luo^*, Haixin Wang^*

(ACM MM 2024, CCF Rank A)

Paper

AAAI 2024

Revisiting Graph-based Fraud Detection in Sight of Heterophily and Spectrum

Fan Xu, Nan Wang^*, Hao Wu, Xuezhi Wen, Xibin Zhao^*, Hai Wan

(AAAI 2024, CCF Rank A)

Paper

🌟 Pre-prints

Arxiv 2025

Advanced Long-term Earth System Forecasting

Hao Wu, Yuan Gao, Ruijian Gou, Xian Wu, Chuhan Wu, Huahui Yi, Johannes Brandstetter, Fan Xu, Niklas Boers, Kun Wang, Penghao Zhao, Hao Jia, Qi Song, Xinliang Liu, Juncai He, Shuhao Cao, Huanshuo Dong, Yanfei Xiang, Fan Zhang, Haixin Wang, Xingjian Shi, Qiufeng Wang, Shuaipeng Li, Ruobing Xie, Feng Tao, Yuxu Lu, Yu Guo, Yuntian Chen, Yuxuan Liang, Qingsong Wen, Wanli Ouyang, Deliang Chen, Xiaomeng Huang

(Submit to Journal)

Paper Code Hugging Face Project Page

Arxiv 2025

Unlocking Out-of-Distribution Generalization in Dynamics through Physics-Guided Augmentation

Fan Xu, Wei Gong, Hao Wu, Nan Wang, Qingsong Wen, Kun Wang, Xian Wu, Xibin Zhao^*

(Arxiv 2025)

Paper

🎖 Honors and Awards

2022, 2024, 2025, First-class Academic Scholarship of the University of Science and Technology of China.
2022.11, China Collegiate Computing Competition - Intelligent Interaction Innovation Contest, National Finals Second Prize.
2022.06, HarmonyOS Developer Competition - Global Campus AI Algorithm Elite Track, Star Excellence Award (7/1000+).

💻 Academic Service

Conference Reviewer / PC Member:
ACM MM (2024), KDD (2025), ICLR (2025, 2026), NeurIPS (2025), ICML (2026), AAAI (2026), CVPR (2026).