@article{deepordinalregressionusingoptimal,
  title = {Deep Ordinal Regression using Optimal Transport Loss and Unimodal Output Probabilities},
  author = {Uri Shaham and Igal Zaidman and Jonathan Svirsky},
  year = {2020},
  eprint = {2011.07607},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2011.07607v2},
}