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Hai Zhang

IFF: A Super-resolution Algorithm for Multiple Measurements

Mar 12, 2023
Zetao Fei, Hai Zhang

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A measurement decoupling based fast algorithm for super-resolving point sources with multi-cluster structure

Apr 01, 2022
Ping Liu, Hai Zhang

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Global Guidance Network for Breast Lesion Segmentation in Ultrasound Images

Apr 05, 2021
Cheng Xue, Lei Zhu, Huazhu Fu, Xiaowei Hu, Xiaomeng Li, Hai Zhang, Pheng Ann Heng

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* 16page,10 figures. Accepted by medical image analysis

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Mathematical Theory of Computational Resolution Limit in Multi-dimensions

Mar 22, 2021
Ping Liu, Hai Zhang

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* 32 pages, 4 figurs

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Differentially Private SGD with Non-Smooth Loss

Jan 22, 2021
Puyu Wang, Yunwen Lei, Yiming Ying, Hai Zhang

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* 26 pages, 1 table

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Differential Privacy for Sparse Classification Learning

Aug 02, 2019
Puyu Wang, Hai Zhang

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