About the Authors
Intelligent Data Analysis Group, Fraunhofer Institute FIRST, Berlin, Germany
Machine Learning Group, Department of Computer Science, Technical University Berlin, Berlin, Germany
Department of Neurology, Campus Benjamin Franklin, Charité University Medicine Berlin, Berlin, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SL GC. Performed the experiments: SL. Analyzed the data: SL. Contributed reagents/materials/analysis tools: SL. Wrote the paper: SL K-RM GC.