Creating a Chinese suicide dictionary for identifying suicide risk on social media

doi:10.7717/peerj.1455

	Creating a Chinese suicide dictionary for identifying suicide risk on social media
	Lv, Meizhen 1,2; Li, Ang 3,4; Liu, Tianli 5; Zhu, Tingshao1,6
第一作者	Lv, Meizhen
通讯作者邮箱	tszhu@psych.ac.cn
摘要	Introduction. Suicide has become a serious worldwide epidemic. Early detection of individual suicide risk in population is important for reducing suicide rates. Traditional methods are ineffective in identifying suicide risk in time, suggesting a need for novel techniques. This paper proposes to detect suicide risk on social media using a Chinese suicide dictionary.
关键词	Weibo Suicide risk Microblog Social media China
	2015-12-15
语种	英语
DOI	10.7717/peerj.1455
发表期刊	PEERJ
ISSN	2167-8359
卷号	3 期号:10.7177 页码:1-12
收录类别	SCI ; SSCI
WOS关键词	VALIDITY ; TWITTER ; DEPRESSION ; NARRATIVES ; EXPRESSION ; LANGUAGE
WOS标题词	Science & Technology
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000366533500002
WOS分区	Q2
引用统计	被引频次：41[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/311026/15422
专题	中国科学院行为科学重点实验室
通讯作者	Zhu, Tingshao
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China 2.Peking Univ, Dept Psychol, Beijing 100871, Peoples R China 3.Beijing Forestry Univ, Dept Psychol, Beijing, Peoples R China 4.Univ New S Wales, Black Dog Inst, Sydney, NSW, Australia 5.Peking Univ, Inst Populat Res, Beijing 100871, Peoples R China 6.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc CAS, Beijing, Peoples R China
第一作者单位	中国科学院行为科学重点实验室
通讯作者单位	中国科学院行为科学重点实验室
推荐引用方式 GB/T 7714	Lv, Meizhen,Li, Ang,Liu, Tianli,et al. Creating a Chinese suicide dictionary for identifying suicide risk on social media[J]. PEERJ,2015,3(10.7177):1-12.
APA	Lv, Meizhen,Li, Ang,Liu, Tianli,&Zhu, Tingshao.(2015).Creating a Chinese suicide dictionary for identifying suicide risk on social media.PEERJ,3(10.7177),1-12.
MLA	Lv, Meizhen,et al."Creating a Chinese suicide dictionary for identifying suicide risk on social media".PEERJ 3.10.7177(2015):1-12.

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
1455.pdf（723KB）	期刊论文	出版稿	暂不开放	CC BY-NC-SA	请求全文