1 Department of Biomedical and Neuromotor Science, Alma Mater Studiorum, University of Bologna, Via San Giacomo 12, 40126, Bologna, Italy.
2 Department of Medicine (Biomedical Informatics), Stanford University, School of Medicine, Stanford, CA, USA.
3 Department of Electrical Engineering and Information Technology, ETH Zurich, Zurich, Switzerland.
4 Department of Biomedical and Neuromotor Science, Alma Mater Studiorum, University of Bologna, Via San Giacomo 12, 40126, Bologna, Italy. angelo.capodici@studio.unibo.it.
5 Department of Medicine (Biomedical Informatics), Stanford University, School of Medicine, Stanford, CA, USA. angelo.capodici@studio.unibo.it.