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Rectifying the Shortcut Learning of Background: Shared Object Concentration for Few-Shot Image Recognition


Jul 16, 2021
Xu Luo, Longhui Wei, Liangjian Wen, Jinrong Yang, Lingxi Xie, Zenglin Xu, Qi Tian

* 23 pages, 17 figures 

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Exploring the Diversity and Invariance in Yourself for Visual Pre-Training Task


Jun 01, 2021
Longhui Wei, Lingxi Xie, Wengang Zhou, Houqiang Li, Qi Tian


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What Is Considered Complete for Visual Recognition?


May 28, 2021
Lingxi Xie, Xiaopeng Zhang, Longhui Wei, Jianlong Chang, Qi Tian

* 13 pages, 5 figures, 1 table 

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Visformer: The Vision-friendly Transformer


Apr 27, 2021
Zhengsu Chen, Lingxi Xie, Jianwei Niu, Xuefeng Liu, Longhui Wei, Qi Tian


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Spatiotemporal Transformer for Video-based Person Re-identification


Mar 30, 2021
Tianyu Zhang, Longhui Wei, Lingxi Xie, Zijie Zhuang, Yongfei Zhang, Bo Li, Qi Tian

* 10 pages, 7 figures 

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UnrealPerson: An Adaptive Pipeline towards Costless Person Re-identification


Dec 09, 2020
Tianyu Zhang, Lingxi Xie, Longhui Wei, Zijie Zhuang, Yongfei Zhang, Bo Li, Qi Tian

* 10 pages, 5 figure 

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Heterogeneous Contrastive Learning: Encoding Spatial Information for Compact Visual Representations


Nov 19, 2020
Xinyue Huo, Lingxi Xie, Longhui Wei, Xiaopeng Zhang, Hao Li, Zijie Yang, Wengang Zhou, Houqiang Li, Qi Tian

* 10 pages, 4 figures, 6 tables 

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Can Semantic Labels Assist Self-Supervised Visual Representation Learning?


Nov 17, 2020
Longhui Wei, Lingxi Xie, Jianzhong He, Jianlong Chang, Xiaopeng Zhang, Wengang Zhou, Houqiang Li, Qi Tian

* 10 pages, 4 figures, 8 tables 

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Weight-Sharing Neural Architecture Search: A Battle to Shrink the Optimization Gap


Aug 05, 2020
Lingxi Xie, Xin Chen, Kaifeng Bi, Longhui Wei, Yuhui Xu, Zhengsu Chen, Lanfei Wang, An Xiao, Jianlong Chang, Xiaopeng Zhang, Qi Tian

* 24 pages, 3 figures, 2 tables, meta data updated 

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GOLD-NAS: Gradual, One-Level, Differentiable


Jul 07, 2020
Kaifeng Bi, Lingxi Xie, Xin Chen, Longhui Wei, Qi Tian

* 14 pages, 5 figures 

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Fitting the Search Space of Weight-sharing NAS with Graph Convolutional Networks


Apr 17, 2020
Xin Chen, Lingxi Xie, Jun Wu, Longhui Wei, Yuhui Xu, Qi Tian

* 17 pages, 2 figures and 3 tables 

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Network Adjustment: Channel Search Guided by FLOPs Utilization Ratio


Apr 06, 2020
Zhengsu Chen, Jianwei Niu, Lingxi Xie, Xuefeng Liu, Longhui Wei, Qi Tian


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Circumventing Outliers of AutoAugment with Knowledge Distillation


Mar 25, 2020
Longhui Wei, An Xiao, Lingxi Xie, Xin Chen, Xiaopeng Zhang, Qi Tian

* 18 pages, 4 figures 

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Disassembling the Dataset: A Camera Alignment Mechanism for Multiple Tasks in Person Re-identification


Jan 23, 2020
Zijie Zhuang, Longhui Wei, Lingxi Xie, Hengheng Zhang, Tianyu Zhang, Haozhe Wu, Haizhou Ai, Qi Tian


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Stabilizing DARTS with Amended Gradient Estimation on Architectural Parameters


Nov 11, 2019
Kaifeng Bi, Changping Hu, Lingxi Xie, Xin Chen, Longhui Wei, Qi Tian

* 13 pages, 3 figures, submitted to ICLR 2020, just an update of the authors' emails 

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Single Camera Training for Person Re-identification


Sep 24, 2019
Tianyu Zhang, Lingxi Xie, Longhui Wei, Yongfei Zhang, Bo Li, Qi Tian


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Person Transfer GAN to Bridge Domain Gap for Person Re-Identification


Jun 25, 2018
Longhui Wei, Shiliang Zhang, Wen Gao, Qi Tian

* 10 pages, 9 figures; accepted in CVPR 2018 

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GLAD: Global-Local-Alignment Descriptor for Pedestrian Retrieval


Sep 13, 2017
Longhui Wei, Shiliang Zhang, Hantao Yao, Wen Gao, Qi Tian

* Accepted by ACM MM2017, 9 pages, 5 figures 

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