To compete in the profitable cloud-computing arena, Amazon Web Services debuted 20 new machine-learning tools this week at the AWS re:Invent conference in Las Vegas. Tools include speech recognition and algorithms to automate decisions. The move helps Amazon compete better with Google and Microsoft, both of which are using their expertise in AI and machine learning to cut into its market share. Machine learning will also help potential developers that can’t create these capabilities on their own. Analysts estimate that Amazon dominates the cloud with a 44 percent market share. Continue reading AWS Expands Cloud Efforts with New Machine-Learning Tools