Machine Learning Findings on Geospatial Data of Users from the TrackYourStress mHealth Crowdsensing Platform - Pryss, R.; Schlee, Winfried; John, D.; Reichert, M.; Hoppenstedt, B.; Schmid, L.; Spiliopoulou, M.; Schobel, J.; Kraft, R.; Schickler, M.; Langguth, B.; Probst, T. (My University, 2019)