[IEEE 2011 International Conference on Complex, Intelligent and Software Intensive Systems (CISIS) - Seoul, Korea (South) (2011.06.30-2011.07.2)] 2011 International Conference on Complex, Intelligent, and Software Intensive Systems - Novel Human-to-Human Interactions from the Evolution of HCIGentile, Antonio; Santangelo, Antonella; Sorce, Salvatore; Vitabile, Salvatore · 2011