from the except-ones-who-know-of-the-model dept.
nonprofiteer writes "Researchers presenting at Defcon next week have developed a psychopathy prediction model for Twitter. It analyzes linguistic tells to rate users' levels of narcissism, machiavellianism and other similarities to Patrick Bateman. 'The FBI could use this to flag potential wrongdoers, but I think it's much more compelling for psychologists to use to understand large communities of people,' says Chris Sumner of the Online Privacy Foundation. Some of the Twitter clues: Curse words. Angry responses to other people, including swearing and use of the word "hate." Using the word "we." Using periods. Using filler words such as 'blah' and 'I mean' and 'um.' So, um, yeah."
"More software projects have gone awry for lack of calendar time than for all
other causes combined."
-- Fred Brooks, Jr., _The Mythical Man Month_