2010 P. Lukowicz, G. Pirkl, D. Bannach, F. Wagner, A. Calatroni, K. Förster, T. Holleczek, M. Rossi, D. Roggen, G. Tröster, J. Doppler, C. Holzmann, A. Riener, A. Ferscha, R. Chavarriaga – Recording a Complex, Multi Modal Activity Data Set for Context Recognition – Proceedings of the 23rd International Conference on Architecture of Computing Systems (ARCS) Workshops, Hannover, Germany, 2010....