Bedre, Jyoti S., and P. Lakshmi Prasanna. “Novel SR-RNN Classifier for Accurate Emotion Detection in Facial Analysis ”. Statistics, Optimization & Information Computing 13, no. 4 (December 5, 2024): 1557-1577. Accessed April 7, 2025. http://iapress.org/index.php/soic/article/view/2142.