Researchers Built an ‘Online Lie Detector.’ Honestly, That Could Be a Problem - WIRED
Researchers Built an ‘Online Lie Detector.’ Honestly, That Could Be a Problem - WIRED Researchers Built an ‘Online Lie Detector.’ Honestly, That Could Be a Problem - WIRED Posted: 21 Mar 2019 12:00 AM PDT The internet is full of lies . That maxim has become an operating assumption for any remotely skeptical person interacting anywhere online, from Facebook and Twitter to phishing-plagued inboxes to spammy comment sections to online dating and disinformation-plagued media. Now one group of researchers has suggested the first hint of a solution: They claim to have built a prototype for an "online polygraph" that uses machine learning to detect deception from text alone. But what they've actually demonstrated, according to a few machine learning academics, is the inherent danger of overblown machine learning claims. In last month's issue of the journal Computers in Human Behavior , Florida State University and Stanfor...