Search Results for author: Ze Peng

Found 3 papers, 0 papers with code

A Theoretical Explanation of Activation Sparsity through Flat Minima and Adversarial Robustness

no code implementations6 Sep 2023 Ze Peng, Lei Qi, Yinghuan Shi, Yang Gao

Although having attributed it to training dynamics, existing theoretical explanations of activation sparsity are restricted to shallow networks, small training steps and special training, despite its emergence in deep models standardly trained for a large number of steps.

USAR: an Interactive User-specific Aesthetic Ranking Framework for Images

no code implementations3 May 2018 Pei Lv, Meng Wang, Yongbo Xu, Ze Peng, Junyi Sun, Shimei Su, Bing Zhou, Mingliang Xu

When assessing whether an image is of high or low quality, it is indispensable to take personal preference into account.

Bi-directional Graph Structure Information Model for Multi-Person Pose Estimation

no code implementations2 May 2018 Jing Wang, Ze Peng, Pei Lv, Junyi Sun, Bing Zhou, Mingliang Xu

The first branch predicts the confidence maps of joints and uses a geometrical transform kernel to propagate information between neighboring joints at the confidence level.

Multi-Person Pose Estimation

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