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Xiangyu Zhang

Points as Queries: Weakly Semi-supervised Object Detection by Points


Apr 15, 2021
Liangyu Chen, Tong Yang, Xiangyu Zhang, Wei Zhang, Jian Sun

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Diverse Branch Block: Building a Convolution as an Inception-like Unit


Mar 29, 2021
Xiaohan Ding, Xiangyu Zhang, Jungong Han, Guiguang Ding

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* CVPR 2021 
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Joint User Association and Power Allocation in Heterogeneous Ultra Dense Network via Semi-Supervised Representation Learning


Mar 29, 2021
Xiangyu Zhang, Zhengming Zhang, Luxi Yang

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You Only Look One-level Feature


Mar 17, 2021
Qiang Chen, Yingming Wang, Tong Yang, Xiangyu Zhang, Jian Cheng, Jian Sun

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* Accepted by CVPR2021. We provide more details and add additional comparison with YOLOv4 in this version 
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EX-RAY: Distinguishing Injected Backdoor from Natural Features in Neural Networks by Examining Differential Feature Symmetry


Mar 17, 2021
Yingqi Liu, Guangyu Shen, Guanhong Tao, Zhenting Wang, Shiqing Ma, Xiangyu Zhang

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* 21 pages 
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Backdoor Scanning for Deep Neural Networks through K-Arm Optimization


Feb 09, 2021
Guangyu Shen, Yingqi Liu, Guanhong Tao, Shengwei An, Qiuling Xu, Siyuan Cheng, Shiqing Ma, Xiangyu Zhang

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Neural Architecture Search with Random Labels


Jan 28, 2021
Xuanyang Zhang, Pengfei Hou, Xiangyu Zhang, Jian Sun

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* Tech report 
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RepVGG: Making VGG-style ConvNets Great Again


Jan 11, 2021
Xiaohan Ding, Xiangyu Zhang, Ningning Ma, Jungong Han, Guiguang Ding, Jian Sun

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* The code and trained models are available at https://github.com/megvii-model/RepVGG 
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Deep Feature Space Trojan Attack of Neural Networks by Controlled Detoxification


Jan 04, 2021
Siyuan Cheng, Yingqi Liu, Shiqing Ma, Xiangyu Zhang

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Implicit Feature Pyramid Network for Object Detection


Dec 25, 2020
Tiancai Wang, Xiangyu Zhang, Jian Sun

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* Tech report 
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Rethinking Learnable Tree Filter for Generic Feature Transform


Dec 07, 2020
Lin Song, Yanwei Li, Zhengkai Jiang, Zeming Li, Xiangyu Zhang, Hongbin Sun, Jian Sun, Nanning Zheng

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* Accepted by NeurIPS-2020 
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Co-mining: Self-Supervised Learning for Sparsely Annotated Object Detection


Dec 03, 2020
Tiancai Wang, Tong Yang, Jiale Cao, Xiangyu Zhang

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* Accepted to AAAI 2021 
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Joint COCO and Mapillary Workshop at ICCV 2019: COCO Instance Segmentation Challenge Track


Oct 06, 2020
Zeming Li, Yuchen Ma, Yukang Chen, Xiangyu Zhang, Jian Sun

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* 1st Place Technical Report in ICCV2019/ ECCV2020: MegDetV2 
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EqCo: Equivalent Rules for Self-supervised Contrastive Learning


Oct 05, 2020
Benjin Zhu, Junqiang Huang, Zeming Li, Xiangyu Zhang, Jian Sun

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MPG-Net: Multi-Prediction Guided Network for Segmentation of Retinal Layers in OCT Images


Sep 28, 2020
Zeyu Fu, Yang Sun, Xiangyu Zhang, Scott Stainton, Shaun Barney, Jeffry Hogg, William Innes, Satnam Dlay

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* EUSIPCO2020 
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Deep Learning & Software Engineering: State of Research and Future Directions


Sep 17, 2020
Prem Devanbu, Matthew Dwyer, Sebastian Elbaum, Michael Lowry, Kevin Moran, Denys Poshyvanyk, Baishakhi Ray, Rishabh Singh, Xiangyu Zhang

* Community Report from the 2019 NSF Workshop on Deep Learning & Software Engineering, 37 pages 
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Activate or Not: Learning Customized Activation


Sep 10, 2020
Ningning Ma, Xiangyu Zhang, Jian Sun

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Black-box Adversarial Sample Generation Based on Differential Evolution


Jul 30, 2020
Junyu Lin, Lei Xu, Yingqi Liu, Xiangyu Zhang

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* 29 pages, 8 figures 
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WeightNet: Revisiting the Design Space of Weight Networks


Jul 24, 2020
Ningning Ma, Xiangyu Zhang, Jiawei Huang, Jian Sun

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* ECCV 2020 
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Funnel Activation for Visual Recognition


Jul 24, 2020
Ningning Ma, Xiangyu Zhang, Jian Sun

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* ECCV 2020 
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LabelEnc: A New Intermediate Supervision Method for Object Detection


Jul 07, 2020
Miao Hao, Yitao Liu, Xiangyu Zhang, Jian Sun

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* To appear in ECCV 2020 
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Weight-dependent Gates for Network Pruning


Jul 04, 2020
Yun Li, Weiqun Wu, Zechun Liu, Chi Zhang, Xiangyu Zhang, Haotian Yao, Baoqun Yin

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* 15 pages, 5 figures 
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Spherical Motion Dynamics of Deep Neural Networks with Batch Normalization and Weight Decay


Jul 02, 2020
Ruosi Wan, Zhanxing Zhu, Xiangyu Zhang, Jian Sun

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D-square-B: Deep Distribution Bound for Natural-looking Adversarial Attack


Jun 12, 2020
Qiuling Xu, Guanhong Tao, Xiangyu Zhang

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Joint Multi-Dimension Pruning


May 18, 2020
Zechun Liu, Xiangyu Zhang, Zhiqiang Shen, Zhe Li, Yichen Wei, Kwang-Ting Cheng, Jian Sun

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Angle-based Search Space Shrinking for Neural Architecture Search


May 01, 2020
Yiming Hu, Yuding Liang, Zichao Guo, Ruosi Wan, Xiangyu Zhang, Yichen Wei, Qingyi Gu, Jian Sun

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* 15 pages 
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