@article{learningarbitrarystatisticalmixturesof,
  title = {Learning Arbitrary Statistical Mixtures of Discrete Distributions},
  author = {Jian Li and Yuval Rabani and Leonard J. Schulman and Chaitanya Swamy},
  year = {2015},
  eprint = {1504.02526},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1504.02526v1},
}