IEEE transactions on neural networks and learning systems
GHAttack: Generative Adversarial Attacks on Heterogeneous Graph Neural Networks.
Shaoxin Li, Xiaofeng Liao, Huanzhang Zhu, Junqing Le, Lingyang Chu
Published: 202610.1109/TNNLS.2025.3648367
Abstract
Heterogeneous graph neural networks (HGNNs) have witnessed remarkable progress and widespread applications in recent years. Meanwhile, there is growing attention regarding their vulnerability to adversarial attacks. Existing attack methods for HGNNs…
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