I am currently a Research Fellow at the School of Electrical and Electronic Engineering, Nanyang Technological University, supervised by Wanhua Li. I received my Ph.D. from the School of Software, Shandong University, in June 2026, supervised by Prof. Xin-Shun Xu and Zhen-Duo Chen. In 2022, I received my B.S. degree from the School of Software, Shandong University. My research interest includes Incremental Learning, Few-Shot Learning, and Fine-Grained Image Analysis.
🔥 News
- 2026.08: 🎉🎉 One paper is accepted by TPAMI.
- 2026.04: 🎉🎉 One paper is accepted by TMLR.
- 2026.02: 🎉🎉 One paper is accepted by CVPR 2026.
- 2026.02: 🎉🎉 One paper is accepted by SSI.
- 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

Zhen-Duo Chen*, Li-Jun Zhao*, Yongxin Wang, Yu-Wei Zhan, Xiao-Qian Liu, Xin Luo, Xin-Shun Xu.
Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2026. (* Equal contribution)

Hierarchical Filtering and Refinement Classification for Few-Shot Class-Incremental Learning
Li-Jun Zhao, Zhen-Duo Chen, Xin Luo, Xin-Shun Xu.
Transactions on Machine Learning Research (TMLR), 2026. (J2C Certification)

From Few-way to Many-way: Rethinking Few-shot Fine-grained Image Classification
Li-Jun Zhao, Zhen-Duo Chen, Xin Luo, Xin-Shun Xu.
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026.

Progressively exploring and exploiting inference data to break fine-grained classification barriers
Li-Jun Zhao, Si-Yuan Zhang, Zhen-Duo Chen, Xin Luo, Xin-Shun Xu.
SCIENTIA SINICA Informationis (SSI) (In Chinese), 2026.

Li-Jun Zhao, Zhen-Duo Chen, Yongxin Wang, Xin Luo, Xin-Shun Xu.
Advances in Neural Information Processing Systems (NeurIPS), 2025.

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.

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.
🎖 Honors and Awards
- 2025: BYD Scholarship, Shandong University.
- 2020, 2021, 2022, 2024, 2025: First Class of Academic Scholarship, Shandong University.
- 2024: Outstanding Award for Medium-term Evaluation, Shandong University.
- 2022: Outstanding Graduate, Shandong Province.
- 2020, 2021: Excellent Student Cadre, Shandong University.
- 2020: National scholarship, China.
- 2020: First Prize in the China Undergraduate Mathematical Contest in Modeling, Shandong Province.
- 2019: First Prize in the National College Student Mathematics Competition, China.
💻 Professional Activities
Conference Reviewer
ICML · CVPR · ECCV · AAAI · MM · etc.
Journal Reviewer
TCSVT · NN · TOMM · TAI · etc.