no code implementations • CVPR 2024 • Jiyang Guan, Jian Liang, Ran He
In this paper we investigate the possibility of defending against backdoor attacks by utilizing test-time partially poisoned data to remove the backdoor from the model.
1 code implementation • 31 Mar 2023 • Qihang Fan, Huaibo Huang, Jiyang Guan, Ran He
The combination of the AttnConv and vanilla attention which uses pooling to reduce FLOPs in CloFormer enables the model to perceive high-frequency and low-frequency information.
Ranked #579 on Image Classification on ImageNet
1 code implementation • 21 Oct 2022 • Jiyang Guan, Jian Liang, Ran He
To reduce the training time, we further develop SAC-m that selects CutMix Augmented samples as model inputs, without the need for training the surrogate models or generating adversarial examples.
no code implementations • CVPR 2022 • Jiyang Guan, Zhuozhuo Tu, Ran He, DaCheng Tao
Deep neural networks have achieved impressive performance in a variety of tasks over the last decade, such as autonomous driving, face recognition, and medical diagnosis.