@inproceedings{directoptimizationthroughargmaxfor,
  title = {Direct Optimization through $\arg \max$ for Discrete Variational Auto-Encoder},
  author = {Guy Lorberbom and Andreea Gane and Tommi Jaakkola and Tamir Hazan},
  year = {2018},
  booktitle = {ICLR 2019 5},
  eprint = {1806.02867},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1806.02867v5},
}