@inproceedings{learningtractableprobabilisticmodelsin,
  title = {Learning Credal Sum-Product Networks},
  author = {Amelie Levray and Vaishak Belle},
  year = {2019},
  booktitle = {AKBC 2020 6},
  eprint = {1901.05847},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1901.05847v2},
}