Teaching Language to Deaf Infants with a Robot and a Virtual Human. - Brian Scassellati; Jake Brawer; Katherine M. Tsui; Setareh Nasihati Gilani; Melissa Malzkuhn; Barbara Manini; Adam Stone; Geo Kartheiser; Arcangelo Merla; Ari Shapiro; David R. Traum; Laura-Ann Petitto (CHI, 2018)