Assessment of supervised classifiers for the task of detecting messages with suicidal ideation
How stressful life events and violence are related to mental health: the protective role of social relations in African context
The dynamics of negative stereotypes as revealed by tweeting behavior in the aftermath of the Charlie Hebdo terrorist attack
Violent language in the environment of street children singer-beggars
What we do on social media! Social representations of schoolchildren's activities on electronic communication platforms