Student Engagement Detection: Case Study on Using Peer-to-Peer Emotion Comparison with Context Regularization. International Conference on Computers in Education, [S. l.], 2023. DOI: 10.58459/icce.2023.4766. Disponível em: https://library.apsce.net/index.php/ICCE/article/view/4766. Acesso em: 3 aug. 2025.