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Yifan Xie

Ph.D. Student
Tsinghua University
[email protected]


About Me

I am currently a Ph.D. student in Data Science and Information Technology at Tsinghua University, under the supervision of Prof. Wenbo Ding. Previously, I obtained my Master’s degree from Xi’an Jiaotong University in 2025, supervised by Prof. Jihua Zhu.

Research Interests

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Selected Publications and Preprints

NeurIPS VTV-LLM teaser

Universal Visuo-Tactile Video Understanding for Embodied Interaction

Yifan Xie, Mingyang Li, Shoujie Li, Xingting Li, Guangyu Chen, Fei Ma, Fei Richard Yu, Wenbo Ding

The Thirty-Ninth Annual Conference on Neural Information Processing Systems (NeurIPS), 2025.

AAAI PointTalk teaser

PointTalk: Audio-Driven Dynamic Lip Point Cloud for 3D Gaussian-based Talking Head Synthesis

Yifan Xie, Tao Feng, Xin Zhang, Xiangyang Luo, Zixuan Guo, Weijiang Yu, Heng Chang, Fei Ma, Fei Richard Yu

AAAI Conference on Artificial Intelligence (AAAI), 2025.

IEEE RA-L IFNet teaser

Iterative Feedback Network for Unsupervised Point Cloud Registration

Yifan Xie, Boyu Wang, Shiqi Li, Jihua Zhu

IEEE Robotics and Automation Letters (RA-L), 2024.

IEEE RA-L IFNet teaser

Cross-Modal Information-Guided Network Using Contrastive Learning for Point Cloud Registration

Yifan Xie, Jihua Zhu, Shiqi Li, Pengcheng Shi

IEEE Robotics and Automation Letters (RA-L), 2024.


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