@article{learningpermutationswithsinkhornpolicy,
  title = {Learning Permutations with Sinkhorn Policy Gradient},
  author = {Patrick Emami and Sanjay Ranka},
  year = {2018},
  eprint = {1805.07010},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1805.07010v1},
}