@article{interpretableknowledgetracingsimpleand,
  title = {Interpretable Knowledge Tracing: Simple and Efficient Student Modeling with Causal Relations},
  author = {Sein Minn and Jill-Jenn Vie and Koh Takeuchi and Hisashi Kashima and Feida Zhu},
  year = {2021},
  eprint = {2112.11209},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.11209v1},
}