@inproceedings{benefitsofoverparameterizationwithem,
  title = {Benefits of over-parameterization with EM},
  author = {Ji Xu and Daniel Hsu and Arian Maleki},
  year = {2018},
  booktitle = {NeurIPS 2018 12},
  eprint = {1810.11344},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1810.11344v1},
}