Backdoor Attacks on Graph Neural Networks Trained with Data Augmentation

被引:0
|
作者
Yashiki, Shingo [1 ]
Takahashi, Chako [2 ]
Suzuki, Koutarou [1 ]
机构
[1] Toyohashi Univ Technol, Dept Comp Sci & Engn, Toyohashi 4418580, Japan
[2] Yamagata Univ, Grad Sch Sci & Engn, Yonezawa 9928510, Japan
关键词
data augmentation; backdoor attacks; graph neural networks; graph classification;
D O I
10.1587/transfun.2023CIL0007
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper investigates the effects of backdoor attacks on graph neural networks (GNNs) trained through simple data augmentation by modifying the edges of the graph in graph classification. The numerical results show that GNNs trained with data augmentation remain vulnerable to backdoor attacks and may even be more vulnerable to such attacks than GNNs without data augmentation.
引用
收藏
页码:355 / 358
页数:4
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