Machine Learning Department, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States of America.|Center for Neural Basis of Cognition, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States of America.|Dominick Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, New York, United States of America.|Center for Neural Basis of Cognition, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States of America.