@article{contextmoversdistancebarycentersoptimal,
  title = {Context Mover's Distance & Barycenters: Optimal Transport of Contexts for Building Representations},
  author = {Sidak Pal Singh and Andreas Hug and Aymeric Dieuleveut and Martin Jaggi},
  year = {2018},
  eprint = {1808.09663},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1808.09663v6},
}