Computer program detects depression in bloggers' texts

ScienceDaily (2010-06-21) -- Researchers have developed a computer program capable of identifying language that can indicate a writer's psychological state, which could serve as a screening tool. The software was used to scan more than 300,000 English language blogs that were posted to mental health Web sites. The program identified what it perceived to be the 100 "most depressed" and 100 "least depressed" bloggers.