Carnegie Mellon University, RIKEN Center for Brain Science, RIKEN Center for Brain Science, Massachusetts Institute of Technology (MIT) - The Picower Institute for Learning and Memory, New Jersey Institute of Technology, RWTH Aachen University, University of Pittsburgh, Independent, University of Washington, Boston University, Independent, Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Brain Research, Brown University - Division of Applied Mathematics, Forschungszentrum Jülich GmbH, RIKEN Center for Brain Science, The University of Osaka, Case Western Reserve University, Michigan State University - Department of Physiology, University of Pennsylvania - The Wharton School, New Jersey Institute of Technology, University of Washington, RIKEN Center for Brain Science - Laboratory for Neural Computation and Adaptation, Kyoto University, Carnegie Mellon University and Boston University