crossrefApplied Sciences2026-04-07
Multimodal Machine Learning Framework for Driver Mental Workload Classification: A Comparative and Interpretable Approach
Xiaojun Shao, Xiaoxiang Ma, Feng Chen, Xiaodong Pan
Understanding and monitoring driver mental workload is essential for improving road safety. This study proposes a multimodal machine learning framework to classify drivers’ mental workload using eye movement metrics, physiological signals, and driving behavior features. A driving…