1 Center for Brain Simulation, Ecole Polytechnique Fédérale de Lausanne Geneva, Switzerland.
2 Institute for Adaptive and Neural Computation, University of Edinburgh Edinburgh, UK.
3 Jülich Research Center and Jülich Aachen Research Alliance, Institute of Neuroscience and Medicine (INM-6) and Institute for Advanced Simulation (IAS-6) Jülich, Germany ; Department of Psychiatry, Psychotherapy and Psychosomatics, Medical Faculty, RWTH Aachen University Aachen, Germany ; Department of Physics, Faculty 1, RWTH Aachen University Aachen, Germany.
4 Department of Neurobiology, Yale University New Haven, CT, USA.
5 Neuroinformatics group Unité de Neurosciences, Information et Complexité, Centre National de la Recherche Scientifique Gif sur Yvette, France.