@article{directivitymodesofearthquakepopulations,
  title = {Directivity Modes of Earthquake Populations with Unsupervised Learning},
  author = {Zachary E. Ross and Daniel T. Trugman and Kamyar Azizzadenesheli and Anima Anandkumar},
  year = {2019},
  eprint = {1907.00496},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.00496v1},
}