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Exact Sparse Orthogonal Dictionary Learning


Mar 20, 2021
Kai Liu, Yongjian Zhao, Hua Wang


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RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating


Nov 25, 2020
Linhao Luo, Liqi Yang, Ju Xin, Yixiang Fang, Xiaofeng Zhang, Xiaofei Yang, Kai Chen, Zhiyuan Zhang, Kai Liu

* 10 pages, 5 figures 

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RocketQA: An Optimized Training Approach to Dense Passage Retrieval for Open-Domain Question Answering


Oct 16, 2020
Yingqi Qu Yuchen Ding, Jing Liu, Kai Liu, Ruiyang Ren, Xin Zhao, Daxiang Dong, Hua Wu, Haifeng Wang


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Incentivized Exploration for Multi-Armed Bandits under Reward Drift


Dec 16, 2019
Zhiyuan Liu, Huazheng Wang, Fan Shen, Kai Liu, Lijun Chen

* 10 pages, 2 figures, AAAI 2020 

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Gated Multiple Feedback Network for Image Super-Resolution


Jul 10, 2019
Qilei Li, Zhen Li, Lu Lu, Gwanggil Jeon, Kai Liu, Xiaomin Yang

* Accepted to BMVC2019 

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Spherical Principal Component Analysis


Mar 16, 2019
Kai Liu, Qiuwei Li, Hua Wang, Gongguo Tang


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Dropping Symmetry for Fast Symmetric Nonnegative Matrix Factorization


Nov 14, 2018
Zhihui Zhu, Xiao Li, Kai Liu, Qiuwei Li

* Accepted in NIPS 2018 

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DuReader: a Chinese Machine Reading Comprehension Dataset from Real-world Applications


Jun 11, 2018
Wei He, Kai Liu, Jing Liu, Yajuan Lyu, Shiqi Zhao, Xinyan Xiao, Yuan Liu, Yizhong Wang, Hua Wu, Qiaoqiao She, Xuan Liu, Tian Wu, Haifeng Wang

* 10 pages, ACL 2018 MRQA Workshop camera-ready version 

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Adaptations of ROUGE and BLEU to Better Evaluate Machine Reading Comprehension Task


Jun 10, 2018
An Yang, Kai Liu, Jing Liu, Yajuan Lyu, Sujian Li

* 7 pages, 2 figures, ACL 2018 MRQA Workshop camera-ready version 

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VPH+ and MPC Combined Collision Avoidance for Unmanned Ground Vehicle in Unknown Environment


May 21, 2018
Kai Liu, Jianwei Gong, Huiyan Chen

* 6 pages, 9 figures, conference 

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Multi-Passage Machine Reading Comprehension with Cross-Passage Answer Verification


May 10, 2018
Yizhong Wang, Kai Liu, Jing Liu, Wei He, Yajuan Lyu, Hua Wu, Sujian Li, Haifeng Wang

* 10 pages, ACL 2018 camera-ready version 

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Structured Light Phase Measuring Profilometry Pattern Design for Binary Spatial Light Modulators


Jun 08, 2017
Daniel L. Lau, Yu Zhang, Kai Liu


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Learning Piece-wise Linear Models from Large Scale Data for Ad Click Prediction


Apr 18, 2017
Kun Gai, Xiaoqiang Zhu, Han Li, Kai Liu, Zhe Wang


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Learning Linear Dynamical Systems with High-Order Tensor Data for Skeleton based Action Recognition


Jan 14, 2017
Wenwen Ding, Kai Liu


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A GPS Pseudorange Based Cooperative Vehicular Distance Measurement Technique


Jul 11, 2012
Daiqin Yang, Fang Zhao, Kai Liu, Hock Beng Lim, Emilio Frazzoli, Daniela Rus

* Proc. of the 75th IEEE Vehicular Technology Conference (IEEE VTC'12-Spring), Yokohama, Japan, May 6-9, 2012 

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