Yong-Gan Zhang

DKI-GMDM: domain-knowledge integrated and imbalance-guided diffusion model for network intrusion detection

The deployment of learning-based Network Intrusion Detection Systems (NIDS) is severely hindered by the class imbalance commonly observed in network traffic, where malicious activities account for only a small fraction of the data. Although generative data augmentation provides a promising way to alleviate this problem...