Automated Detection of Drowsiness using Machine Learning Approach Polepaka Sanjeeva, Vallepu Sriya, Mahjabeen Saniya, Matta Lohitha, Ishteyaaq Ahmad and K. Swapna Rani E3S Web Conf., 430 (2023) 01042 Published online: 06 October 2023 DOI: 10.1051/e3sconf/202343001042