Google is building the ultimate spam-killing AI

Google engineers have cooked up a new way for Gmail spam filters to learn what mail you want and what you don't. It involves 'large scale brain simulations'.In a post on the Gmail blog, product manager Sri Harsha Somanchi wrote that less than 0.1% of the email in an average Gmail inbox is spam, and the false positive rate is even lower - at just 0.05%. "Even still, Gmail spam detection isn't perfect," he said.So the company is now applying artificial neural networks to detect and block