@inproceedings{policynetworkswithtwostagetrainingfor,
  title = {Policy Networks with Two-Stage Training for Dialogue Systems},
  author = {Mehdi Fatemi and Layla El Asri and Hannes Schulz and Jing He and Kaheer Suleman},
  year = {2016},
  booktitle = {WS 2016 9},
  eprint = {1606.03152},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1606.03152v4},
}