Ohcanbohtosat - Zichen Ma

An epidemiological modeling framework to inform institutional-level response to infectious disease outbreaks: a Covid-19 case study Dahkki Zichen Ma, Lior Rennert

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Covid-19 vaccine effectiveness against general SARS-CoV-2 infection from the omicron variant: A retrospective cohort study. Dahkki Lior Rennert, Zichen Ma, Christopher S McMahan, Delphine Dean

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CFSE: a Chinese short text classification method based on character frequency sub-word enhancement Dahkki Xingguang Wang, Shunxiang Zhang, Zichen Ma, Yunduo Liu, Youqiang Zhang

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Hierarchical multi-instance multi-label learning for Chinese patent text classification Dahkki Yunduo Liu, Fang Xu, Yushan Zhao, Zichen Ma, Tengke Wang, Shunxiang Zhang, Yuhao Tian

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Genotypic Variation in Maize Root Hydrotropism and Its Association with Shoot Growth and Water Use Efficiency Under Partial Root–Zone Drying Dahkki Yuxin Guan, Zhihua Zhong, Jiaxin Zhao, Danning Li, Yibo Liu, Zichen Ma, Muyu Gu, Xueqin Han, Yafang Wang

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