UBILLÚS, José Armando Tiznado; QUISPE, José Alfredo Herrera; ESCRIBA, Luis Antonio Rivera; LADERA-CASTAÑEDA, Marysela; PACHERRES, César Augusto Atoche; PACHERRES, Miguel Ángel Atoche; SAAVEDRA, Carmen Lucila Infante. Algorithms used for facial emotion recognition: a systematic review of the literature. EAI Endorsed Transactions on Pervasive Health and Technology, [S. l.], v. 9, 2023. DOI: 10.4108/eetpht.9.4214. Disponível em: https://publications.eai.eu/index.php/phat/article/view/4214. Acesso em: 6 jan. 2026.