💻 About Me
Kai Wang is a full Professor with School of Computer Science and Technology (Weihai 264209) and with Faculty of Computing (Harbin 150001), Harbin Institute of Technology, China. He received the B.S. and Ph.D. degree from the National Engineering Research Center of Advanced Network Technologies led by Prof. Hongke Zhang (Academician of the Chinese Academy of Engineering, IEEE Fellow), Beijing Jiaotong University, in 2009 and 2014, respectively. From 2017 to 2019, he was a postdoc researcher in Tsinghua University, China. His research interests include trustworthy AI and network intrusion detection.
📖 Publications since joining HIT ( * corresponding author)
2025
XIPHOS: Adaptive In-Vehicle Intrusion Detection via Unsupervised Graph Contrastive Learning
IEEE Transactions on Information Forensics and Security, vol. 20, pp. 10419-10433, Oct. 2025, DOI: 10.1109/TIFS.2025.3616624
Qiguang jiang, Kai Wang*, Yuliang Wei, Hongri Liu, Bailing Wang
Optimizing Consistency in Distributed Data Services: The CP-Raft Protocol for High-Performance and Fault-Tolerant Replication
IEEE Transactions on Services Computing, vol. 18, no. 4, pp. 2281-2294, Jul.-Aug. 2025, DOI: 10.1109/TSC.2025.3577505
Haiwen Du, Kai Wang*, Yulei Wu, Hongke Zhang
Hierarchical GNN Message Passing for Node-level Anomaly Detection in Industrial Control Systems
IEEE Transactions on Dependable and Secure Computing, 2025, DOI: 10.1109/TDSC.2025.3623299
Shuaiyi L(y)u, Kai Wang*, Yang Liu, Bailing Wang*
Paper | Code
LiPar: A Lightweight Parallel Learning Model for Practical In-Vehicle Network Intrusion Detection
IEEE Transactions on Intelligent Transportation Systems, 2025, DOI: 10.1109/TITS.2025.3605465
Aiheng Zhang, Zhen Sun, Qiguang Jiang, Kai Wang*, Ming Li, Bailing Wang
Graph Optimization via Decoupled Edge Tuning for Efficient Industrial Anomaly Detection
IEEE Transactions on Network Science and Engineering, vol. 12, no. 5, pp. 4028-4043, Sept.-Oct. 2025, DOI: 10.1109/TNSE.2025.3567671
Kai Wang, Shuaiyi L(y)u*, Yang Liu, Bailing Wang*
Paper | Code
Anomaly Detection via Semantically Conjugate View Learning on Industrial Temporal Data
IEEE Internet of Things Journal, vol. 12, no. 11, pp. 15479-15490, June 2025, DOI: 10.1109/JIOT.2025.3527694
Kai Wang, Shuaiyi L(y)u*, Bailing Wang*, Yongzheng Zhang
Paper | Code
KDRSFL: A knowledge distillation resistance transfer framework for defending model inversion attacks in split federated learning
Future Generation Computer Systems, vol. 166, Article 107637, pp. 1-10, May. 2025, DOI: 10.1016/j.future.2024.107637
Renlong Chen, Hui Xia*, Kai Wang*, Shuo Xu, Rui Zhang
Paper | Code
DRL-Based Time-Varying Workload Scheduling With Priority and Resource Awareness
IEEE Transactions on Network and Service Management, vol. 22, no. 3, pp. 2838-2852, 2025, DOI: 10.1109/TNSM.2025.3559610
Qifeng Liu, Qilin Fan, Xu Zhang, Xiuhua Li, Kai Wang, Qingyu Xiong
Paper | Code
KERMIT: Knowledge graph completion of enhanced relation modeling with inverse transformation
Knowledge-Based Systems, vol. 324, Article 113500, Aug. 2025, DOI: 10.1016/j.knosys.2025.113500
Haotian Li, Bin Yu, Yuliang Wei, Kai Wang, Richard Yi Da Xu, Bailing Wang*
An original model for multi-target learning of logical rules for knowledge graph reasoning
Applied Intelligence, vol. 55, no. 138, pp. 1-19, 2025, DOI: 10.1007/s10489-024-05966-1
Haotian Li, Bailing Wang, Kai Wang, Rui Zhang, Yuliang Wei*
Advancing CAN Network Security through RBM-Based Synthetic Attack Data Generation for Intrusion Detection Systems
arXiv:2503.21496, Mar. 2025
Huacheng Li, Jingyong Su, Kai Wang*
2024
Computation Cost-driven Offloading Strategy based on Reinforcement Learning for Consumer Devices
IEEE Transactions on Consumer Electronics, vol. 70, no. 1, pp. 4120-4131, Feb. 2024, DOI: 10.1109/TCE.2024.3357459
Rui Zhang, Hui Xia*, Zijun Chen, Zi Kang, Kai Wang*, Wei Gao*
Paper | Code
Multi-agent DRL for edge computing: A real-time proportional compute offloading
Computer Networks, vol. 252, Article 110665, pp. 1-13, Oct. 2024, DOI: 10.1016/j.comnet.2024.110665
Kunkun Jia, Hui Xia*, Rui Zhang, Yue Sun, Kai Wang
Paper | Code
2023
Analysis of Recent Deep Learning-based Intrusion Detection Methods for In-Vehicle Network
IEEE Transactions on Intelligent Transportation Systems, vol. 24, no. 2, pp. 1843-1854, Feb. 2023, DOI: 10.1109/TITS.2022.3222486
Kai Wang, Aiheng Zhang, Haoran Sun, Bailing Wang*
Paper | Code
GNN-based Advanced Feature Integration for ICS Anomaly Detection
ACM Transactions on Intelligent Systems and Technology, vol. 14, no. 6, Article 106, pp. 1-32, Nov. 2023, DOI: 10.1145/3620676
Shuaiyi Lyu(Lu), Kai Wang*, Yuliang Wei, Hongri Liu, Qilin Fan, Bailing Wang*
Paper | Code
Process-Oriented Heterogeneous Graph Learning in GNN-Based ICS Anomalous Pattern Recognition
Pattern Recognition, vol. 141, Article 109661, Sept. 2023, DOI: 10.1016/j.patcog.2023.109661
Shuaiyi L(y)u, Kai Wang*, Liren Zhang, Bailing Wang*
Paper | Code
2022
Global-Local Integration for GNN-based Anomalous Device State Detection in Industrial Control Systems
Expert Systems with Applications, vol. 209, Article 118345, Dec. 2022, DOI: 10.1016/j.eswa.2022.118345
Shuaiyi L(y)u, Kai Wang, Liren Zhang, Bailing Wang*
Paper | Code
2021
PA-Cache: Evolving Learning-Based Popularity-Aware Content Caching in Edge Networks
IEEE Transactions on Network and Service Management, vol. 18, no. 2, pp. 1746-1757, Jun. 2021, DOI: 10.1109/TNSM.2021.3053645
Qilin Fan, Xiuhua Li*, Jian Li, Qiang He, Kai Wang, Junhao Wen
Paper | Code
2020
Analyzing NDN NACK on Interest Flooding Attack via SIS Epidemic Model
IEEE Systems Journal, vol. 14, no. 2, pp. 1862-1873, Jun. 2020, DOI: 10.1109/JSYST.2019.2923841
Kai Wang, Dongchao Guo*, Wei Quan
Paper | Code
InterestFence: Simple but Efficient Way to Counter Interest Flooding Attack
Computers & Security, vol. 88, Article 101628, Jan. 2020, DOI: 10.1016/j.cose.2019.101628
Jiaqing Dong, Kai Wang*, Wei Quan, Hao Yin
Paper | Code
2019
Betweenness Centrality Based Software Defined Routing: Observation from Practical Internet Datasets
ACM Transactions on Internet Technology, vol. 19, no. 4, Article 50, Nov. 2019, DOI: 10.1145/3355605
Kai Wang, Wei Quan*, Nan Cheng, Mingyuan Liu, Yu Liu, H. Anthony Chan
Paper | Code
Graph Structure and Statistical Properties of Ethereum Transaction Relationships
Information Sciences, vol. 492, pp. 58-71, Aug. 2019, DOI: 10.1016/j.ins.2019.04.013
Dongchao Guo, Jiaqing Dong, Kai Wang*
Paper | Code