@inproceedings{acompressedsensingviewofunsupervised,
  title = {A Compressed Sensing View of Unsupervised Text Embeddings, Bag-of-n-Grams, and LSTMs},
  author = {Sanjeev Arora and Mikhail Khodak and Nikunj Saunshi and Kiran Vodrahalli},
  year = {2018},
  booktitle = {ICLR 2018 1},
  url = {https://openreview.net/forum?id=B1e5ef-C-},
}