SHAH, Chirag Vinalbhai et al.
Prediction of Student Engagement Using Deep Learning-Based Student Face Expression Detection Method (DL-SFEDM).
Yugoslav Journal of Operations Research, [S.l.], v. 35, n. 4, p. 965-988, july 2025.
ISSN 2334-6043.
Available at: <https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1358>. Date accessed: 18 nov. 2025.
doi: https://doi.org/10.2298/YJOR240515007V.