Search Results for author: Yuhan Guo

Found 2 papers, 1 papers with code

Being Aware of Localization Accuracy By Generating Predicted-IoU-Guided Quality Scores

1 code implementation23 Sep 2023 PengFei Liu, Weibo Wang, Yuhan Guo, Jiubin Tan

Distinctly, for alleviating the inconsistency of classification score and localization quality during training and inference, under which some predictions with low classification scores but high LQE scores will impair the performance, instead of separately and independently setting, we embedded LQE branch into classification branch, producing a joint classification-localization-quality representation.

Classification

Hessian-Free Second-Order Adversarial Examples for Adversarial Learning

no code implementations4 Jul 2022 Yaguan Qian, Yuqi Wang, Bin Wang, Zhaoquan Gu, Yuhan Guo, Wassim Swaileh

Extensive experiments conducted on the MINIST and CIFAR-10 datasets show that our adversarial learning with second-order adversarial examples outperforms other fisrt-order methods, which can improve the model robustness against a wide range of attacks.

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