%0 Journal Article %T A numerical evaluation of real-time workloads for ramp controller through optimization of multi-type feature combinations derived from eye tracker, respiratory, and fatigue patterns %A Shao, Quan %A Jiang, Kaiyue %A Li, Ruoheng %J PLoS ONE %V 19 %N 11 %D 2024-11-08 %I Public Library of Science %~ DeepDyve