@inproceedings{xocexplainableobserverclassifierfor,
  title = {Learning Decision Trees Recurrently Through Communication},
  author = {Stephan Alaniz and Diego Marcos and Bernt Schiele and Zeynep Akata},
  year = {2019},
  booktitle = {CVPR 2021 1},
  eprint = {1902.01780},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1902.01780v3},
}