PSYCH OpenIR  > 社会与工程心理学研究室
Assessing Suicide Risk and Emotional Distress in Chinese Social Media: A Text Mining and Machine Learning Study
Cheng, Qijin1; Li, Tim M. H.2; Kwok, Chi-Leung1; Zhu, Tingshao3,4; Yip, Paul S. F.1
第一作者Cheng, Qijin
通讯作者邮箱chengqj@connect.hku.hk
心理所单位排序3
摘要

Background: Early identification and intervention are imperative for suicide prevention. However, at-risk people often neither seek help nor take professional assessment. A tool to automatically assess their risk levels in natural settings can increase the opportunity for early intervention.

关键词suicide psychological stress social media Chinese natural language machine learning
2017-07-01
DOI10.2196/jmir.7276
发表期刊JOURNAL OF MEDICAL INTERNET RESEARCH
ISSN1438-8871
卷号19期号:7页码:1-10
收录类别SCI ; SSCI
WOS关键词LARGE NONCLINICAL SAMPLE ; MENTAL-HEALTH PROBLEMS ; OUT CROSS-VALIDATION ; PROBABILITY SCALE ; NORMATIVE DATA ; YOUNG-PEOPLE ; ADOLESCENTS ; ACHIEVEMENT ; ANXIETY ; SERVICES
WOS标题词Science & Technology ; Life Sciences & Biomedicine
WOS研究方向Health Care Sciences & Services ; Medical Informatics
WOS类目Health Care Sciences & Services ; Medical Informatics
WOS记录号WOS:000409228500001
WOS分区Q1
资助机构HKU(201601159010 ; 17628916)
引用统计
被引频次:117[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/21904
专题社会与工程心理学研究室
通讯作者Cheng, Qijin
作者单位1.Univ Hong Kong, HKJC Ctr Suicide Res & Prevent, 2-F Hong Kong Jockey Club Bldg Interdisciplinary, Hong Kong, Hong Kong, Peoples R China
2.Univ Hong Kong, LKS Fac Med, Dept Paediat & Adolescent Med, Hong Kong, Hong Kong, Peoples R China
3.Chinese Acad Sci, Inst Psychol, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Cheng, Qijin,Li, Tim M. H.,Kwok, Chi-Leung,et al. Assessing Suicide Risk and Emotional Distress in Chinese Social Media: A Text Mining and Machine Learning Study[J]. JOURNAL OF MEDICAL INTERNET RESEARCH,2017,19(7):1-10.
APA Cheng, Qijin,Li, Tim M. H.,Kwok, Chi-Leung,Zhu, Tingshao,&Yip, Paul S. F..(2017).Assessing Suicide Risk and Emotional Distress in Chinese Social Media: A Text Mining and Machine Learning Study.JOURNAL OF MEDICAL INTERNET RESEARCH,19(7),1-10.
MLA Cheng, Qijin,et al."Assessing Suicide Risk and Emotional Distress in Chinese Social Media: A Text Mining and Machine Learning Study".JOURNAL OF MEDICAL INTERNET RESEARCH 19.7(2017):1-10.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Assessing Suicide Ri(501KB)期刊论文作者接受稿限制开放CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Cheng, Qijin]的文章
[Li, Tim M. H.]的文章
[Kwok, Chi-Leung]的文章
百度学术
百度学术中相似的文章
[Cheng, Qijin]的文章
[Li, Tim M. H.]的文章
[Kwok, Chi-Leung]的文章
必应学术
必应学术中相似的文章
[Cheng, Qijin]的文章
[Li, Tim M. H.]的文章
[Kwok, Chi-Leung]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。