@InProceedings{krstovski-smith-kurtz:2016:N16-1,
  author    = {Krstovski, Kriste  and  Smith, David  and  Kurtz, Michael J.},
  title     = {Online Multilingual Topic Models with Multi-Level Hyperpriors},
  booktitle = {Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies},
  month     = {June},
  year      = {2016},
  address   = {San Diego, California},
  publisher = {Association for Computational Linguistics},
  pages     = {454--459},
  url       = {http://www.aclweb.org/anthology/N16-1053}
}