@inproceedings{variationalgraphautoencodingascheap,
  title = {Variational Graph Autoencoding as Cheap Supervision for AMR Coreference Resolution},
  author = {Irene Li and Linfeng Song and Kun Xu and Dong Yu},
  year = {2022},
  booktitle = {ACL 2022 5},
  url = {https://aclanthology.org/2022.acl-long.199},
}