Goswami, M., Chen, L., & Dubrawski, A. (2020). Discriminating Cognitive Disequilibrium and Flow in Problem Solving: A Semi-Supervised Approach Using Involuntary Dynamic Behavioral Signals. Proceedings of the AAAI Conference on Artificial Intelligence, 34(01), 420-427. https://doi.org/10.1609/aaai.v34i01.5378