@inproceedings{endtoendlearningofprobabilistic,
  title = {End-to-End Learning of Probabilistic Hierarchies on Graphs},
  author = {Daniel Zügner and Bertrand Charpentier and Morgane Ayle and Sascha Geringer and Stephan Günnemann},
  year = {2021},
  booktitle = {ICLR 2022 4},
  url = {https://openreview.net/forum?id=g2LCQwG7Of},
}