Search Results for author: Shiji Zhao

Found 6 papers, 2 papers with code

Improving Adversarial Robust Fairness via Anti-Bias Soft Label Distillation

no code implementations9 Dec 2023 Shiji Zhao, Xizhe Wang, Xingxing Wei

In this paper, we give an in-depth analysis of the potential factors and argue that the smoothness degree of samples' soft labels for different classes (i. e., hard class or easy class) will affect the robust fairness of DNN models from both empirical observation and theoretical analysis.

Adversarial Robustness Fairness +1

Mitigating the Accuracy-Robustness Trade-off via Multi-Teacher Adversarial Distillation

1 code implementation28 Jun 2023 Shiji Zhao, Xizhe Wang, Xingxing Wei

Adversarial training is a practical approach for improving the robustness of deep neural networks against adversarial attacks.

Adversarial Robustness Knowledge Distillation

Boosting Adversarial Transferability with Learnable Patch-wise Masks

1 code implementation28 Jun 2023 Xingxing Wei, Shiji Zhao

The proposed approach is a preprocessing method and can be integrated with existing methods to further boost the transferability.

Revisiting the Trade-off between Accuracy and Robustness via Weight Distribution of Filters

no code implementations6 Jun 2023 Xingxing Wei, Shiji Zhao

Secondly, based on this observation, we propose a sample-wise dynamic network architecture named Adversarial Weight-Varied Network (AW-Net), which focuses on dealing with clean and adversarial examples with a ``divide and rule" weight strategy.

Preventing Unauthorized AI Over-Analysis by Medical Image Adversarial Watermarking

no code implementations17 Mar 2023 Xingxing Wei, Bangzheng Pu, Shiji Zhao, Chen Chi, Huazhu Fu

The advancement of deep learning has facilitated the integration of Artificial Intelligence (AI) into clinical practices, particularly in computer-aided diagnosis.

Diabetic Retinopathy Detection Semantic Segmentation

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