Optimization of EMG-based hand gesture recognition: Supervised vs. unsupervised data preprocessing on healthy subjects and transradial amputees. - Francesco Riillo; Lucia Rita Quitadamo; Francesco Cavrini; Emanuele Gruppioni; Carlo Alberto Pinto; Nicola Cosimo Pastò; Laura Sbernini; Lorenzo Albero; Giovanni Saggio (Biomed. Signal Process. Control., 2014)