@article{variationallearningforunsupervised1,
  title = {Variational Learning for Unsupervised Knowledge Grounded Dialogs},
  author = {Mayank Mishra and Dhiraj Madan and Gaurav Pandey and Danish Contractor},
  year = {2021},
  eprint = {2112.00653},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.00653v4},
}