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Li Sun

Applied AI Lab, University of Oxford

A Self-supervised Mixed-curvature Graph Neural Network


Dec 10, 2021
Li Sun, Zhongbao Zhang, Junda Ye, Hao Peng, Jiawei Zhang, Sen Su, Philip S. Yu

* Accepted by AAAI 2022, 11 pages 

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Bootstrapping ViTs: Towards Liberating Vision Transformers from Pre-training


Dec 09, 2021
Haofei Zhang, Jiarui Duan, Mengqi Xue, Jie Song, Li Sun, Mingli Song

* 10 Pages 

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Attribute-specific Control Units in StyleGAN for Fine-grained Image Manipulation


Nov 25, 2021
Rui Wang, Jian Chen, Gang Yu, Li Sun, Changqian Yu, Changxin Gao, Nong Sang

* ACM MultiMedia 2021.Project: https://wrong.wang/x/Control-Units-in-StyleGAN2/ 

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Bridging the Gap between Label- and Reference-based Synthesis in Multi-attribute Image-to-Image Translation


Oct 11, 2021
Qiusheng Huang, Zhilin Zheng, Xueqi Hu, Li Sun, Qingli Li

* accepted by ICCV 2021 

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LSC-GAN: Latent Style Code Modeling for Continuous Image-to-image Translation


Oct 11, 2021
Qiusheng Huang, Xueqi Hu, Li Sun, Qingli Li


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Can contrastive learning avoid shortcut solutions?


Jun 21, 2021
Joshua Robinson, Li Sun, Ke Yu, Kayhan Batmanghelich, Stefanie Jegelka, Suvrit Sra

* Preprint 

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DG-Font: Deformable Generative Networks for Unsupervised Font Generation


Apr 08, 2021
Yangchen Xie, Xinyuan Chen, Li Sun, Yue Lu

* Accepted by CVPR-2021 

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Hyperbolic Variational Graph Neural Network for Modeling Dynamic Graphs


Apr 06, 2021
Li Sun, Zhongbao Zhang, Jiawei Zhang, Feiyang Wang, Hao Peng, Sen Su, Philip S. Yu

* 9 pages, Accepted as a regular paper in AAAI Conference on Artificial Intelligence 2021 

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NDT-Transformer: Large-Scale 3D Point Cloud Localisation using the Normal Distribution Transform Representation


Mar 23, 2021
Zhicheng Zhou, Cheng Zhao, Daniel Adolfsson, Songzhi Su, Yang Gao, Tom Duckett, Li Sun

* To be appear in ICRA2021 

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Introspective Visuomotor Control: Exploiting Uncertainty in Deep Visuomotor Control for Failure Recovery


Mar 22, 2021
Chia-Man Hung, Li Sun, Yizhe Wu, Ioannis Havoutis, Ingmar Posner

* 7 pages, 5 figures, 1 table 

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ID-Unet: Iterative Soft and Hard Deformation for View Synthesis


Mar 18, 2021
Mingyu Yin, Li Sun, Qingli Li

* CVPR2021(Oral) 

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Context Matters: Graph-based Self-supervised Representation Learning for Medical Images


Dec 11, 2020
Li Sun, Ke Yu, Kayhan Batmanghelich

* Accepted to AAAI 2021 

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Content-based Analysis of the Cultural Differences between TikTok and Douyin


Nov 03, 2020
Li Sun, Haoqi Zhang, Songyang Zhang, Jiebo Luo

* Accepted by IEEE Big Data 2020 

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Enhancing Graph Neural Network-based Fraud Detectors against Camouflaged Fraudsters


Aug 19, 2020
Yingtong Dou, Zhiwei Liu, Li Sun, Yutong Deng, Hao Peng, Philip S. Yu

* Accepted by CIKM 2020 

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Hierarchical Amortized Training for Memory-efficient High Resolution 3D GAN


Aug 05, 2020
Li Sun, Junxiang Chen, Yanwu Xu, Mingming Gong, Ke Yu, Kayhan Batmanghelich

* 10 pages, 9 figures. Under review 

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Novel View Synthesis on Unpaired Data by Conditional Deformable Variational Auto-Encoder


Jul 21, 2020
Mingyu Yin, Li Sun, Qingli Li

* ECCV 2020 

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Learning Posterior and Prior for Uncertainty Modeling in Person Re-Identification


Jul 17, 2020
Yan Zhang, Zhilin Zheng, Binyu He, Li Sun


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Grad-Cam Guided Progressive Feature CutMix for Classification


Jul 17, 2020
Yan Zhang, Binyu He, Li Sun


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Localising Faster: Efficient and precise lidar-based robot localisation in large-scale environments


Mar 04, 2020
Li Sun, Daniel Adolfsson, Martin Magnusson, Henrik Andreasson, Ingmar Posner, Tom Duckett

* 7 pages, 5 pages. Accepted by IEEE International Conference on Robotics and Automation (ICRA) 2020 

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Graph-Bert: Only Attention is Needed for Learning Graph Representations


Jan 22, 2020
Jiawei Zhang, Haopeng Zhang, Congying Xia, Li Sun

* 10 pages 

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Imagine That! Leveraging Emergent Affordances for Tool Synthesis in Reaching Tasks


Nov 06, 2019
Yizhe Wu, Sudhanshu Kasewa, Oliver Groth, Sasha Salter, Li Sun, Oiwi Parker Jones, Ingmar Posner

* 17 pages, 6 figures 

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Disentangling the Spatial Structure and Style in Conditional VAE


Oct 29, 2019
Ziye Zhang, Li Sun, Zhilin Zheng, Qingli Li

* 5 pages, 3 figures 

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EU Long-term Dataset with Multiple Sensors for Autonomous Driving


Sep 07, 2019
Zhi Yan, Li Sun, Tomas Krajnik, Yassine Ruichek

* 8 pages 

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