Hi, I am Jinsong Chen (陈劲松), a Computer Science Ph.D. student at Huazhong University of Science and Technology, where I am advised by Prof. Kun He . I received my B.S. and M.S. degree in Computer Science from Xiangtan University and Beijing University of Posts and Telecommunications.

My research lies at graph representation learning and graph data mining. I have published several papers at the top international AI conferences and journals with total google scholar citations 200+. I also serve as a reviewer at top conferences and journals, such as ICLR, NeurIPS, ICML, KDD, WWW, TKDE, etc.

🔥 News

📝 Selected Publications

(“*”: equal contribution; “†”: correspondence)

NeurIPS 2024

Leveraging Contrastive Learning for Enhanced Node Representations in Tokenized Graph Transformers

Jinsong Chen, Henpeng Liu, John E. Hopcroft, Kun He^†

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ICLR 2023

NAGphormer: A Tokenized Graph Transformer for Node Classification in Large Graphs

Jinsong Chen^* , Kaiyuan Gao^* , Gaichao Li, Kun He^†

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📖 All Publications

(“*”: equal contribution; “†”: correspondence)

Conference papers

• Jinsong Chen, Hanpeng Liu, John E. Hopcroft, Kun He^† . Leveraging Contrastive Learning for Enhanced Node Representations in Tokenized Graph Transformers. NeurIPS 2024.

• Jinsong Chen^* , Kaiyuan Gao^* , Gaichao Li, Kun He^† . NAGphormer: A Tokenized Graph Transformer for Node Classification in Large Graphs. ICLR 2023.

• Qiuting He^* , Jinsong Chen^* , Hao Xu, Kun He^† . Structural Robust Label Propagation on Homogeneous Graphs. ICDM 2022.

Journal papers

• Jinsong Chen^* , Meng Wang^* , Kun He^† . Hybrid Long-Range Dependency-Aware Graph Convolutional Network for Node Classification. Knowledge and Information Systems, 2025.

• Jinsong Chen, Chang Liu, Kaiyuan Gao, Gaichao Li, Kun He^† . NAGphormer+: A Tokenized Graph Transformer with Neighborhood Augmentation for Node Classification in Large Graphs. IEEE Transactions on Big Data, 2024.

• Jinsong Chen^* , Boyu Li^* , Kun He^† . Neighborhood Convolutional Graph Neural Network. Knowledge-Based Systems, 2024.

• Jinsong Chen^* , Boyu Li^* , Qiuting He, Kun He^† . PAMT: A Novel Propagation-Based Approach via Adaptive Similarity Mask for Node Classification. IEEE Transactions on Computational Social Systems, 2024.