Facebook is using artificial intelligence features that will make users aware when their photos have been posted without permission on the social networking site. The addition could potentially reduce the threat of catfishing or being impersonated online. Users can then determine whether they want to be tagged or not, and even reach out directly to whomever uploaded the photo and request it be removed. Facebook has chosen not to roll out the facial recognition technology to customers based in Canada and Europe. The technology can identify users based on what theyre wearing, their body type and even partial glimpses of their faces.”]