Deleting fake news accounts can be a big game of whack-a-mole. It seems like no matter how many of these disruptive pages social platforms like Facebook and Twitter get rid of, more pop up. Now Twitter is turning to automation to help delete and manage accounts more efficiently. Twitter announced that it has acquired Fabula AI , a London-based artificial intelligence company that specializes in “Geometric Deep Learning to identify fake news,” according to the company’s website. “This strategic investment in graph deep learning research, technology and talent will be a key driver as we work to help people feel safe on Twitter and help them see relevant information,” Twitter said in a blog post . The company said that Fabula’s initial focus will be to “improve the health” of conversations on Twitter and expand applications to stop spam and abuse. “We are really excited to join the ML research team at Twitter, and work together to grow their team and capabilities,” Fabula co-founder...