TY - JOUR T1 - A Multimodal Perception Framework for Users Emotional State Assessment in Social Robotics JF - FUTURE INTERNET Y1 - 2017 A1 - Cominelli, L. A1 - N. Carbonaro A1 - D. Mazzei A1 - R. Garofalo A1 - A. Tognetti A1 - D. De Rossi KW - human-robot interaction KW - multimodality KW - perception framework KW - physiological signal acquisition KW - social robotics VL - 9 ER -