Xu Chen

Xu Chen

I'm a Postdoctoral Fellow at the Shenzhen Campus of Harbin Institute of Technology (HIT). My research is dedicated to three interconnected domains: video analysis, embodied intelligence, and model compression. Its primary pursuit is to drive AI toward efficient human-centric services with minimized resource overhead. I serve as a reviewer for some top-tier AI conferences and journals, including ICCV, CVPR, AAAI, TNNLS, TMM, KBS, and SPL.

lanncx@gmail.com GitHub Google Scholar

Career

  • 2025-Present: Postdoctoral Fellow, Harbin Institute of Technology (Shenzhen Campus)
  • 2021-2025: Ph.D., Tianjin University
  • 2021-2023: Research Intern, Baidu Research
  • 2014-2021: B.S. & M.S., Chongqing University of Posts and Telecommunications

News

2025-07-06

One paper has been accepted by ACM MM 2025

2025-06-26

One paper has been accepted by ICCV 2025

2024-07-21

One paper has been accepted by TNNLS

2022-12-30

One paper was accepted by TIP

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Selected Publications

  • Ex Pede Herculem, Predicting Global Actionness Curve from Local Clips Paper Cover
    Ex Pede Herculem, Predicting Global Actionness Curve from Local Clips
    Xu Chen, Yang Li, Yahong Han, Jialie Shen
    ACM International Conference on Multimedia (ACM MM), 2025
    Code Paper
  • Coupling the Generator with Teacher for Effective Data-Free Knowledge Distillation Paper Cover
    Coupling the Generator with Teacher for Effective Data-Free Knowledge Distillation
    Xu Chen, Yang Li, Yahong Han, Guangquan Xu, Jialie Shen
    International Conference on Computer Vision (ICCV), 2025
    Code Paper
  • A Static-Dynamic Composition Framework for Efficient Action Recognition Paper Cover
    A Static-Dynamic Composition Framework for Efficient Action Recognition
    Xu Chen, Yahong Han, Changlin Li, Xiaojun Chang, Yifan Sun, Yi Yang
    IEEE Transactions on Neural Networks and Learning Systems (TNNLS), 2025
    Code Paper
  • Action Keypoint Network for Efficient Video Recognition Paper Cover
    Action Keypoint Network for Efficient Video Recognition
    Xu Chen, Yahong Han, Xiaohan Wang, Yifan Sun, Yi Yang
    IEEE Transactions on Image Processing (TIP), 2022
    Paper
  • Video-to-Image Casting: A Flatting Method for Video Analysis Paper Cover
    Video-to-Image Casting: A Flatting Method for Video Analysis
    Xu Chen, Chenqiang Gao, Feng Yang, Xiaohan Wang, Yi Yang, Yahong Han
    ACM International Conference on Multimedia (ACM MM), 2021, Oral
    Code Paper
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