GUO, Tianchu; ZHANG, Hui; YOO, ByungIn; LIU, Yongchao; KWAK, Youngjun; HAN, Jae-Joon. Order Regularization on Ordinal Loss for Head Pose, Age and Gaze Estimation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 2, p. 1496–1504, 2021. DOI: 10.1609/aaai.v35i2.16240. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/16240. Acesso em: 31 may. 2026.