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Assessing Suicide Risk and Emotional Distress in Chinese Social Media: A Text Mining and Machine Learning Study 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2017, 卷号: 19, 期号: 7, 页码: 10
作者:  Cheng, Qijin;  Li, Tim M. H.;  Kwok, Chi-Leung;  Zhu, Tingshao;  Yip, Paul S. F.
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suicide  psychological stress  social media  Chinese  natural language  machine learning