Taghreed Ali Alsudais, Muhammad Swaileh A. Alzaidi, Majdy M. Eltahir, Mukhtar Ghaleb, Hanan Al Sultan, Abdulsamad Ebrahim Yahya, Mohammed Alshahrani, Mohammed Yahya Alzahrani. "An enhanced social emotional recognition model using bidirectional gated recurrent unit and attention mechanism with advanced optimization algorithms." Scientific Reports, 2025. doi:10.1038/s41598-025-15469-9