OPTIMIZED ACTION UNITS FEATURES FOR EFFICIENT DESIGN OF DECEPTION DETECTION SYSTEM . Iraqi Journal of Information and Communication Technology, [S. l.], v. 1, n. 1, p. 104–111, 2021. DOI: 10.31987/ijict.1.1.160. Disponível em: https://www.ijict.edu.iq/index.php/ijict/article/view/160. Acesso em: 9 apr. 2026.