零膨胀模型与狄利克雷过程结合在药品上市后不良反应信号检测中的应用
陈晨鑫, 张朋朋, 刘永梅, 叶小飞, 贺佳
Combination of zero-inflated model and Dirichlet process in detection of adverse reaction signals during post-marketing surveillance
CHEN Chenxin, ZHANG Pengpeng, LIU Yongmei, YE Xiaofei, HE Jia
中国药物警戒
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2023, (6): 651
-654
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DOI: 10.19803/j.1672-8629.20230109
