@article{contextualmemorytrees,
  title = {Contextual Memory Trees},
  author = {Wen Sun and Alina Beygelzimer and Hal Daumé III and John Langford and Paul Mineiro},
  year = {2018},
  eprint = {1807.06473},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1807.06473v3},
}