Google will use machine learning to try and tell if a user is under 18

Google will start testing a feature this year that uses machine learning to weed out children trying to access adult content on YouTube. The "machine learning-based age estimation model" will try to predict whether a user is under 18 and, if so, apply appropriate age filter settings to their account. The announcement came amid a flurry of Google child safety announcements as the US Senate considers a bill that would ban pre-teens from social media. YouTube CEO Neal Mohan first mentioned the ML a...