@inproceedings{sphericallatentspacesforstable,
  title = {Spherical Latent Spaces for Stable Variational Autoencoders},
  author = {Jiacheng Xu and Greg Durrett},
  year = {2018},
  booktitle = {EMNLP 2018 10},
  eprint = {1808.10805},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1808.10805v2},
}