Detecting suicide risk using knowledge-aware natural language processing and counseling service data

Zhongzhi Xu, Yucan Xu, Florence Cheung, Mabel Cheng, Daniel Lung, Yik Wa Law, Byron Chiang, Qingpeng Zhang and Paul S.F. Yip

Social Science & Medicine, 2021, vol. 283, issue C

Abstract: Detecting users at risk of suicide in text-based counseling services is essential to ensure that at-risk individuals are flagged and prioritized.

Keywords: Online counseling services; Suicide prevention; Natural language processing; Knowledge graph; Artificial intelligence (search for similar items in EconPapers)
Date: 2021
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DOI: 10.1016/j.socscimed.2021.114176

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