Hyunchul Kim, Eugene Hwang, Hyunyoung Jang, Jeongmi Lee 2022 –

In this study, our goal is to find biological markers of attentional fluctuations while performing cognitive tasks at various levels. The cognitive task is designed as an n-back using animations with visemes. To capture participants’ biological responses, we measure and analyze comprehensive biosignals including electroencephalogram, eye gaze, skin conductance, and heart rate.