1. Institute of Medical Informatics Medical Faculty of RWTH Aachen University, Aachen
2. Institute of Telematics, University of Lübeck, Lübeck, Germany
3. IT Center for Clinical Research, University of Lübeck, Lübeck, Germany
4. Center for Machine Learning, Heilbronn University of Applied Science, Heilbronn, Germany
5. GECKO Institut, Heilbronn University of Applied Science, Heilbronn, Germany
6. Medical Center for Information and Communication Technology, University Hospital Erlangen, Erlangen, Germany