@article{priormatterssimpleandgeneralmethodsfor,
  title = {Prior matters: simple and general methods for evaluating and improving topic quality in topic modeling},
  author = {Angela Fan and Finale Doshi-Velez and Luke Miratrix},
  year = {2017},
  eprint = {1701.03227},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1701.03227v3},
}