Russell Cohen Hoffing is a Research Scientist at US DEVCOM Army Research Laboratory. His work focuses on enabling human-machine interaction by leveraging physiological data from human teammates. Ongoing work focuses on advancing eye-tracking algorithms, state estimation, and wearable technologies to be able to enable eye-tracking-based systems in real-world contexts. Cohen Hoffing received his PhD from UC Riverside in Psychology in 2018 and has been a Civilian Scientist at ARL since 2019.