@article{regularizedwassersteinmeansbasedon,
  title = {Regularized Wasserstein Means for Aligning Distributional Data},
  author = {Liang Mi and Wen Zhang and Yalin Wang},
  year = {2018},
  eprint = {1812.00338},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1812.00338v2},
}