MSC-TGF: A Multi-Scale CNN-Transformer with Graph-Augmented Fusion for Imbalanced Network Intrusion Detection
Network intrusion detection based on deep learning is often limited by severe class imbalance and the independent treatment of network flows, which restricts the recognition of minority and coordinated attacks. This paper proposes MSC-TGF, a dual-view intrusion detection framework that integrates multi-scale CNN–Transf...