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. 2022 May 17;45(5):477–491. doi: 10.1007/s40264-022-01176-1

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© The Author(s) 2022, corrected publication 2023

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Fig. 5 — Temporal trends in the pharmacovigilance literature. a Total number of publications by year shows an increasing volume of articles that use ML for PV. b The type of task performed by each study. c Trends in usage for several classes of models. ML machine learning, PV pharmacovigilance, SVM support vector machine