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Voxel R-CNN: Towards High Performance Voxel-based 3D Object Detection

Feb 05, 2021
Jiajun Deng, Shaoshuai Shi, Peiwei Li, Wengang Zhou, Yanyong Zhang, Houqiang Li

* AAAI2021 

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BANG: Bridging Autoregressive and Non-autoregressive Generation with Large Scale Pretraining

Dec 31, 2020
Weizhen Qi, Yeyun Gong, Jian Jiao, Yu Yan, Dayiheng Liu, Weizhu Chen, Kewen Tang, Houqiang Li, Jiusheng Chen, Ruofei Zhang, Ming Zhou, Nan Duan

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Contrastive Transformation for Self-supervised Correspondence Learning

Dec 09, 2020
Ning Wang, Wengang Zhou, Houqiang Li

* To appear in AAAI 2021 

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Unsupervised Pre-training for Person Re-identification

Dec 07, 2020
Dengpan Fu, Dongdong Chen, Jianmin Bao, Hao Yang, Lu Yuan, Lei Zhang, Houqiang Li, Dong Chen

* 12 pages including supplementary 

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Spatio-Temporal Inception Graph Convolutional Networks for Skeleton-Based Action Recognition

Nov 26, 2020
Zhen Huang, Xu Shen, Xinmei Tian, Houqiang Li, Jianqiang Huang, Xian-Sheng Hua

* ACMMM 2020 

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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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ProphetNet-Ads: A Looking Ahead Strategy for Generative Retrieval Models in Sponsored Search Engine

Oct 21, 2020
Weizhen Qi, Yeyun Gong, Yu Yan, Jian Jiao, Bo Shao, Ruofei Zhang, Houqiang Li, Nan Duan, Ming Zhou

* Accepted to NLPCC 2020 

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Masked Contrastive Representation Learning for Reinforcement Learning

Oct 15, 2020
Jinhua Zhu, Yingce Xia, Lijun Wu, Jiajun Deng, Wengang Zhou, Tao Qin, Houqiang Li

* Work in progress 

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Boosting Continuous Sign Language Recognition via Cross Modality Augmentation

Oct 11, 2020
Junfu Pu, Wengang Zhou, Hezhen Hu, Houqiang Li

* Accepted to ACM Multimedia 2020 

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Improving Person Re-identification with Iterative Impression Aggregation

Sep 21, 2020
Dengpan Fu, Bo Xin, Jingdong Wang, Dongdong Chen, Jianmin Bao, Gang Hua, Houqiang Li

* Accepted by Transactions on Image Processing 

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Vision Meets Wireless Positioning: Effective Person Re-identification with Recurrent Context Propagation

Sep 04, 2020
Yiheng Liu, Wengang Zhou, Mao Xi, Sanjing Shen, Houqiang Li

* Accepted by ACM MM 2020 as Oral paper 

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Global-local Enhancement Network for NMFs-aware Sign Language Recognition

Aug 24, 2020
Hezhen Hu, Wengang Zhou, Junfu Pu, Houqiang Li

* Under Review 

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Unsupervised Deep Representation Learning for Real-Time Tracking

Jul 22, 2020
Ning Wang, Wengang Zhou, Yibing Song, Chao Ma, Wei Liu, Houqiang Li

* Journal version of the CVPR2019 paper "Unsupervised Deep Tracking". Accepted by IJCV. arXiv admin note: text overlap with arXiv:1904.01828 

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Single Shot Video Object Detector

Jul 07, 2020
Jiajun Deng, Yingwei Pan, Ting Yao, Wengang Zhou, Houqiang Li, Tao Mei

* Accepted by IEEE Transactions on Multimedia; The code is available at \url{

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Efficient Integer-Arithmetic-Only Convolutional Neural Networks

Jun 21, 2020
Hengrui Zhao, Dong Liu, Houqiang Li

* 8 pages, 4 figures 

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Cascaded Regression Tracking: Towards Online Hard Distractor Discrimination

Jun 18, 2020
Ning Wang, Wengang Zhou, Qi Tian, Houqiang Li

* Accepted by IEEE TCSVT 

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M-LVC: Multiple Frames Prediction for Learned Video Compression

Apr 21, 2020
Jianping Lin, Dong Liu, Houqiang Li, Feng Wu

* Accepted to appear in CVPR2020; camera-ready 

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Long Short-Term Relation Networks for Video Action Detection

Mar 31, 2020
Dong Li, Ting Yao, Zhaofan Qiu, Houqiang Li, Tao Mei

* Accepted as a full paper for ACMMM 2019 

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Incorporating BERT into Neural Machine Translation

Feb 17, 2020
Jinhua Zhu, Yingce Xia, Lijun Wu, Di He, Tao Qin, Wengang Zhou, Houqiang Li, Tie-Yan Liu

* Accepted to ICLR-2020 

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Spatial-Temporal Multi-Cue Network for Continuous Sign Language Recognition

Feb 08, 2020
Hao Zhou, Wengang Zhou, Yun Zhou, Houqiang Li

* Accepted as an oral presentation paper at AAAI 2020. (To appear in Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence) 

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Soft Hindsight Experience Replay

Feb 06, 2020
Qiwei He, Liansheng Zhuang, Houqiang Li

* 7 pages, 5 figures, 1 table, submitted to IJCAI2020 

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A Generalization Theory based on Independent and Task-Identically Distributed Assumption

Nov 28, 2019
Guanhua Zheng, Jitao Sang, Houqiang Li, Jian Yu, Changsheng Xu

* 14 pages, 8 figures 

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Deep Model-Based Reinforcement Learning via Estimated Uncertainty and Conservative Policy Optimization

Nov 28, 2019
Qi Zhou, Houqiang Li, Jie Wang

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Quantization Networks

Nov 28, 2019
Jiwei Yang, Xu Shen, Jun Xing, Xinmei Tian, Houqiang Li, Bing Deng, Jianqiang Huang, Xiansheng Hua

* 10 pages, CVPR2019 

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AETv2: AutoEncoding Transformations for Self-Supervised Representation Learning by Minimizing Geodesic Distances in Lie Groups

Nov 16, 2019
Feng Lin, Haohang Xu, Houqiang Li, Hongkai Xiong, Guo-Jun Qi

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Progressive Unsupervised Person Re-identification by Tracklet Association with Spatio-Temporal Regularization

Oct 25, 2019
Qiaokang Xie, Wengang Zhou, Guo-Jun Qi, Qi Tian, Houqiang Li

* 12 pages, 10 figures 

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