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A Learned Index for Exact Similarity Search in Metric Spaces


Apr 21, 2022
Yao Tian, Tingyun Yan, Xi Zhao, Kai Huang, Xiaofang Zhou

* 14 pages, 14 figures, submitted to Transactions on Knowledge and Data Engineering 

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Semantic Data Augmentation for End-to-End Mandarin Speech Recognition


Apr 26, 2021
Jianwei Sun, Zhiyuan Tang, Hengxin Yin, Wei Wang, Xi Zhao, Shuaijiang Zhao, Xiaoning Lei, Wei Zou, Xiangang Li


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Informative Scene Decomposition for Crowd Analysis, Comparison and Simulation Guidance


Apr 29, 2020
Feixiang He, Yuanhang Xiang, Xi Zhao, He Wang

* accepted in SIGGRAPH 2020 

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Improving Shadow Suppression for Illumination Robust Face Recognition


Oct 13, 2017
Wuming Zhang, Xi Zhao, Jean-Marie Morvan, Liming Chen


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