About Me

I am a third-year master student in Tsinghua University, under the supervision of Prof. Yuxing Han. I earned my bachelor’s degree from Beijing Jiaotong University in 2023.

My research interest focuses on Machine Learning and Computer Vision, especially Efficient AI algorithms and systems. From 2021, I started my research on efficient physiological time series analysis based on knowledge distillation. Now, I focus on efficient video computer vision systems with video motion estimation.

Feel free to contact me by email if you are interest in discussion or collarboration with me.

Publications

  1. Efficient Bayer-Domain Video Computer Vision with Fast Motion Estimation and Learned Perception Residual, Haichao Wang, Jiangtao Wen, Yuxing Han* arXiv preprint, 2025. [ arXiv ]

  2. Efficient Video Neural Network Processing Based on Motion Estimation, Haichao Wang, Jiangtao Wen, Yuxing Han* arXiv preprint, 2025. [ arXiv ]

  3. Mutual Distillation Extracting Spatial-Temporal Knowledge for Lightweight Multi-channel Sleep Stage Classification, Ziyu Jia, Haichao Wang*, Yucheng Liu, Tianzi Jiang ACM SIGKDD, 2024. [ Paper ]

  4. Distillsleepnet: Heterogeneous Multi-level Knowledge Distillation via Teacher Assistant for Sleep Staging, Ziyu Jia, Heng Liang, Yucheng Liu, Haichao Wang, Tianzi Jiang IEEE Transactions on Big Data, 2024. [ Paper ]

  5. Emotionkd: A Cross-modal Knowledge Distillation Framework for Emotion Recognition Based on Physiological Signals, Yucheng Liu, Ziyu Jia*, Haichao Wang ACM MM, 2023. [ Paper ]

  6. Teacher Assistant-Based Knowledge Distillation Extracting Multi-level Features on Single Channel Sleep EEG, Heng Liang, Yucheng Liu, Haichao Wang (Co-first Author), Ziyu Jia* IJCAI, 2023. [ Paper ]

Note: * indicates Corresponding Author.