# Automatic extraction of informal topics from online suicidal ideation

> Research article (BMC Bioinformatics, 2018) · cited 42× · AI/ML

**Wikidata**: [openalex:W2806993523](https://www.wikidata.org/wiki/openalex:W2806993523)  
**Source**: https://4ort.xyz/entity/automatic-extraction-of-informal-topics-from-online-suicidal-ideation