@article{dynamicknowledgeembeddingandtracing,
  title = {Dynamic Knowledge embedding and tracing},
  author = {Liangbei Xu and Mark A. Davenport},
  year = {2020},
  eprint = {2005.09109},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.09109v1},
}