Fangda Chen

CV | AIGC

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fdchen.nudt [at] nudt.edu.cn

Greetings! I am a second-year PhD candidate at National University of Defense Technology, advised by Associate Prof. Long Lan. I am working on Computer Vision and AIGC.

news

Jan 29, 2026 Great news! Our paper “SWGCN” has been accepted for publication in Information Sciences.
Apr 01, 2025 The homepage publicly available.

selected publications

  1. Preprint
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    FreeSpec: Training-Free Long Video Generation via Singular-Spectrum Reconstruction
    Fangda Chen, Shanshan Zhao , Longrong Yang, Chuanfu Xu , Zhigang Luo, and Long Lan
    arXiv preprint arXiv:2605.06509, 2026
    arXiv Website
  2. Preprint
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    JointTuner: Appearance-Motion Adaptive Joint Training for Customized Video Generation
    Fangda Chen, Shanshan Zhao, Chuanfu Xu, and Long Lan
    arXiv preprint arXiv:2503.23951, 2025
    arXiv Code Website
  3. BIBM 2024
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    DEAP-3DSAM: Decoder Enhanced and Auto Prompt SAM for 3D Medical Image Segmentation
    Fangda Chen, Jintao Tang, Pancheng Wang, Ting Wang, Shasha Li, and Ting Deng
    In 2024 IEEE International Conference on Bioinformatics and Biomedicine (BIBM), 2024
    arXiv PDF
  4. Information Sciences
    swgcn-preview.png
    SWGCN: Synergy weighted graph convolutional network for multi-behavior recommendation
    Fangda Chen, Yueyang Wang, Chaoli Lou, Min Gao, and Qingyu Xiong
    Information Sciences, 2026
    arXiv PDF Code