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Designing Microblog Direct Messages to Engage Social Media Users With Suicide Ideation: Interview and Survey Study on Weibo 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2017, 卷号: 19, 期号: 12, 页码: 1-13
Authors:  Tan, Ziying;  Liu, Xingyun;  Liu, Xiaoqian;  Cheng, Qijin;  Zhu, Tingshao
Adobe PDF(869Kb)  |  Favorite  |  View/Download:110/0  |  Submit date:2018/05/28
microblog direct message  social media  suicide prevention  
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: 1-10
Authors:  Cheng, Qijin;  Li, Tim M. H.;  Kwok, Chi-Leung;  Zhu, Tingshao;  Yip, Paul S. F.;  Qijin Cheng
Adobe PDF(501Kb)  |  Favorite  |  View/Download:99/1  |  Submit date:2017/11/22
suicide  psychological stress  social media  Chinese  natural language  machine learning  
Designing Microblog Direct Messages to Engage Social Media Users With Suicide Ideation Interview and Survey Study on Weibo 期刊论文
J Med Internet Res, 2017, 卷号: 19, 期号: 12, 页码: e381
Authors:  Ziying Tan;  Xingyun Liu;  Xiaoqian Liu;  Qijin Cheng;  Tingshao Zhu
Adobe PDF(869Kb)  |  Favorite  |  View/Download:72/0  |  Submit date:2018/05/02
microblog direct message  social media  suicide prevention  
基于社会媒体分析的自杀预防 会议论文
, 中国天津, 2015-10-16
Authors:  李昂;  管理;  郝碧波;  程绮瑾;  叶兆辉;  朱廷劭
Favorite  |  View/Download:39/0  |  Submit date:2018/03/20
社会媒体  微博  自杀风险  机器学习  污名化  
Suicide Communication on Social Media and Its Psychological Mechanisms: An Examination of Chinese Microblog Users 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2015, 卷号: 12, 期号: 9, 页码: 11506-11527
Authors:  Cheng, Qijin;  Kwok, Chi Leung;  Zhu, Tingshao;  Guan, Li;  Yip, Paul S. F.
Adobe PDF(799Kb)  |  Favorite  |  View/Download:169/13  |  Submit date:2015/12/07
suicide  social media  microblog  negative affectivity  personality  Chinese  
不同自杀可能性微博用户行为和语言特征差异解释性研究 期刊论文
中国公共卫生, 2015, 卷号: 31, 期号: 3, 页码: 349-352
Authors:  管理;  郝碧波;  程绮瑾;  叶兆辉;  朱廷劭
Adobe PDF(173Kb)  |  Favorite  |  View/Download:40/1  |  Submit date:2018/03/09
自杀可能性  微博  行为特征  文本分析  
新浪微博用户中自杀死亡和无自杀意念者特征差异的研究 期刊论文
中华流行病学杂志, 2015, 卷号: 36, 期号: 5, 页码: 421-425
Authors:  管理;  郝碧波;  刘天俐;  程绮瑾;  叶兆辉;  朱廷劭
Adobe PDF(423Kb)  |  Favorite  |  View/Download:174/1  |  Submit date:2016/09/19
自杀  微博  网络行为  文本分析  社交媒体  Suicide  Microblog  Microblog Use Behavior  Text Analysis  Social Media