Robust Speech Emotion Recognition Using CNN+LSTM Based on Stochastic Fractal Search Optimization Algorithm. - Abdelaziz A. Abdelhamid; El-Sayed M. El-Kenawy; Bandar Alotaibi; Ghada M. Amer; Mahmoud Y. Abdelkader; Abdelhameed Ibrahim; Marwa Metwally Eid (IEEE Access, 2022)