1. Department of Computer Science, Aalborg University, Aalborg, Denmark
2. CISTER, ISEP, Polytechnic Institute of Porto, Porto, Portugal
3. UNINOVA / NOVA School of Science and Technology (FCT NOVA), Lisboa, Portugal
4. Philips Healthcare, Amsterdam, Netherlands
5. VTT Technical Research Centre of Finland, Espoo, Finland
6. Ikerlan, Arrasate-Mondragón, Spain
7. Koniker, Arrasate-Mondragón, Spain
8. Jožef Stefan Institute, Ljubljana, Slovenia