@article{predictingconfusionfromeyetrackingdata,
  title = {Predicting Confusion from Eye-Tracking Data with Recurrent Neural Networks},
  author = {Shane D. Sims and Vanessa Putnam and Cristina Conati},
  year = {2019},
  eprint = {1906.11211},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.11211v1},
}