Proactive Suicide Prevention Online (PSPO): Machine Identification and Crisis Management for Chinese Social Media Users With Suicidal Thoughts and Behaviors
Proactive Suicide Prevention Online (PSPO): Machine Identification and Crisis Management for Chinese Social Media Users With Suicidal Thoughts and Behaviors
Xingyun Liu
1, 2, 3
, MA
;
Xiaoqian Liu
2
, PhD
;
Jiumo Sun
2, 3
, BA
;
Nancy Xiaonan Yu
1
, PhD
;
Bingli Sun
2
, MA
;
Qing Li
4
, PhD
;
Tingshao Zhu
2
, PhD
1
Department of Social and Behavioural Sciences
,
City University of Hong Kong
,
Hong Kong
,
HK
2
Institute of Psychology
,
Chinese Academy of Sciences
,
Beijing
,
CN
3
Department of Psychology
,
University of Chinese Academy of Sciences
,
Beijing
,
CN
4
Department of Computing
,
The Hong Kong Polytechnic University
,
Hong Kong
,
HK