@inproceedings{estimatingmixturemodelsviamixturesof,
  title = {Estimating Mixture Models via Mixtures of Polynomials},
  author = {Sida I. Wang and Arun Tejasvi Chaganty and Percy Liang},
  year = {2016},
  booktitle = {NeurIPS 2015 12},
  eprint = {1603.08482},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1603.08482v1},
}