主要研究信息安全、人工智能、边缘计算等领域，在国际顶级SCI期刊/会议发表学术论文20余篇(其中一作(或通信)10余篇)，包括CCF A类4篇，及多篇中科院一、二区IEEE Trans系列汇刊，如IEEE TNSE，IEEE TII，IEEE TNSM，IEEE ICASSP等。部分成果如下： 1. Xinjun Pei, Xiaoheng Deng, Shengwei Tian, Jianqing Liu, Kaiping Xue. Privacy-Enhanced Graph Neural Network for Decentralized Local Graphs [J]. IEEE Transactions on Information Forensics & Security, 2024, 19:1614-1629.（CCF A类） 2. Xinjun Pei, Xiaoheng Deng, Shengwei Tian, Lan Zhang, Kaiping Xue. A Knowledge Transfer-Based Semi-Supervised Federated Learning for IoT Malware Detection [J]. IEEE Transactions on Dependable and Secure Computing, 2023, 20(3): 2127-2143. （CCF A类） 3. Xinjun Pei, Xiaoheng Deng, Shengwei Tian, Ping Jiang, Yunlong Zhao, Kaiping Xue. A Privacy-Preserving Graph Neural Network for Network Intrusion Detection [J]. IEEE Transactions on Dependable and Secure Computing, 2024. DOI: 10.1109/tdsc.2024.3417853. （CCF A类） 4. Xiaoheng Deng, Haowen Tang, Xinjun Pei (*通信), Deng Li, Kaiping Xue. MDHE: A Malware Detection System Based on Trust Hybrid User-Edge Evaluation in IoT Network [J]. IEEE Transactions on Information Forensics & Security, 2023, 18:5950-5963. （CCF A类） 5. Xinjun Pei, Xiaoheng Deng, Neal N. Xiong, Shahid Mumtaz, Jie Wu. Complex Graph Analysis and Representation Learning: Problems, Techniques, and Applications. IEEE Transactions on Network Science and Engineering, 2024. DOI: 10.1109/tnse.2024.3417850. （综述论文） |
