Published on in Vol 22 , No 11 (2020) :November

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/15293, first published .
Detection of Suicidality Among Opioid Users on Reddit: Machine Learning–Based Approach

Detection of Suicidality Among Opioid Users on Reddit: Machine Learning–Based Approach

Detection of Suicidality Among Opioid Users on Reddit: Machine Learning–Based Approach

Hannah Yao 1 , MSc ;   Sina Rashidian 1 , MSc ;   Xinyu Dong 1 , MSc ;   Hongyi Duanmu 1 , BSc ;   Richard N Rosenthal 2 , MD ;   Fusheng Wang 1 , PhD

1 Stony Brook University , Stony Brook , NY , US

2 Renaissance School of Medicine at Stony Brook University , Stony Brook , NY , US

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