Shah, Chirag Vinalbhai, Abhishek Shah, Srinivas Naveen Reddy Dolu Surabhi, Vishwanadham Mandala, Ashok Kumar M, & Srithar S.
" Prediction of Student Engagement Using Deep Learning-Based Student Face Expression Detection Method (DL-SFEDM)." <em>Yugoslav Journal of Operations Research</em> [Online], 35.4 (2025): 965-988. Web. 18 Nov. 2025