A Linguistic Analysis of Suicide-Related Twitter Posts
作者： Bridianne O'Dea , Mark E. Larsen , Philip J. Batterham , Alison L. Calear , Helen Christensen
DOI: 10.1027/0227-5910/A000443
关键词: Human factors and ergonomics 、 Injury prevention 、 Computer security 、 Word count 、 Suicide prevention 、 Intervention (counseling) 、 Applied psychology 、 Poison control 、 Engineering 、 Social media 、 Psychological intervention
摘要: … Identifying those at risk and delivering timely interventions is challenging. Social media site Twitter is used to express suicidality. … suicide-related Twitter posts. Method: Using a dataset of …
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