I am currently a Ph.D. student of School of Software in Shandong University, supervised by Prof. Xin-Shun Xu and Zhen-Duo Chen, and a member of MIMA Group, led by Prof. Xin-Shun Xu.

My research interest includes Fine-Grained Image Analysis, Few-Shot Learning, and Class-Incremental Learning.

I am Seeking a Postdoctoral Position !

🔥 News

  • 2025.09:  🎉🎉 One paper is accepted by NeurIPS 2025.
  • 2025.02:  🎉🎉 One paper is accepted by CVPR 2025.
  • 2024.05:  🎉🎉 One paper is accepted by TIP.

📝 Publications

NeurIPS 2025
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Evolving and Regularizing Meta-Environment Learner for Fine-Grained Few-Shot Class-Incremental Learning

Li-Jun Zhao, Zhen-Duo Chen, Yongxin Wang, Xin Luo, Xin-Shun Xu.

Conference on Neural Information Processing Systems (NeurIPS), 2025.

CVPR 2025
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Attraction Diminishing and Distributing for Few-Shot Class-Incremental Learning

Li-Jun Zhao, Zhen-Duo Chen, Yongxin Wang, Xin Luo, Xin-Shun Xu.

IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025.

TIP
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Angular Isotonic Loss Guided Multi-Layer Integration for Few-shot Fine-grained Image Classification

Li-Jun Zhao, Zhen-Duo Chen, Zhen-Xiang Ma, Xin Luo, Xin-Shun Xu.

IEEE Transactions on Image Processing (TIP), 2024. [Code]

CVPR 2024
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Characteristics Matching Based Hash Codes Generation for Efficient Fine-grained Image Retrieval

Zhen-Duo Chen, Li-Jun Zhao, Zi-Chao Zhang, Xin Luo, Xin-Shun Xu.

IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2024.

  • Bi-directional Task-Guided Network for Few-Shot Fine-Grained Image Classification.

    Zhen-Xiang Ma, Zhen-Duo Chen, Li-Jun Zhao, Zi-Chao Zhang, Tai Zheng, Xin Luo, Xin-Shun Xu.

    ACM International Conference on Multimedia (MM), 2024.

  • Cross-Layer and Cross-Sample Feature Optimization Network for Few-Shot Fine-Grained Image Classification.

    Zhen-Xiang Ma, Zhen-Duo Chen, Li-Jun Zhao, Zi-Chao Zhang, Xin Luo, Xin-Shun Xu.

    AAAI Conference on Artificial Intelligence (AAAI), 2024.

  • SSCD: Self-Supervised Coherence Discrimination Representation Learning for Scene Text Recognition.

    Zhi-Yuan Xue, Li-Jun Zhao, Jia-Ying Zhang, Xin Luo, Xin-Shun Xu.

    ACM International Conference on Multimedia Retrieval (ICMR), 2025.

  • DGPrompt: Dual-guidance prompts generation for vision-language models.

    Tai Zheng, Zhen-Duo Chen, Zi-Chao Zhang, Zhen-Xiang Ma, Li-Jun Zhao, Chong-Yu Zhang, Xin Luo, Xin-Shun Xu.

    Elsevier Journal of Neural Networks (NN), 2025.

🎖 Honors and Awards

  • 2025.10: BYD Scholarship, Shandong University.
  • 2025.09: First Class of Academic Scholarship, Shandong University.
  • 2024.11: Outstanding Award for Medium-term Evaluation, Shandong University.
  • 2024.09: First Class of Academic Scholarship, Shandong University.
  • 2022.09: First Class of Academic Scholarship, Shandong University.
  • 2022.06: Outstanding Graduate, Shandong Province.
  • 2021.09: First Class of Academic Scholarship, Shandong University.
  • 2021.09: Excellent Student Cadre, Shandong University.
  • 2020.10: National scholarship, China.
  • 2020.10: First Prize in the China Undergraduate Mathematical Contest in Modeling, Shandong Province.
  • 2020.09: First Class of Academic Scholarship, Shandong University.
  • 2020.09: Excellent Student Cadre, Shandong University.
  • 2019.11: First Prize in the National College Student Mathematics Competition, China.
  • 2019.10: Second Prize in the China Undergraduate Mathematical Contest in Modeling, Shandong Province.

📖 Educations

  • 2022.09-Present: Ph.D. in Software Engineering, Shandong University.
  • 2018.09-2022.06: B.E. in Software Engineering, Shandong University.

💻 Professional Activities

Program Committee & Reviewer

  • IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
  • ACM International Conference on Multimedia (MM)
  • IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)
  • Elsevier Journal of Neural Networks (NN)
  • ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)