@misc{boyanov2017building,
  title={Building Chatbots from Forum Data: Model Selection Using Question Answering Metrics},
  author={Martin Boyanov and Ivan Koychev and Preslav Nakov and Alessandro Moschitti and Giovanni Da San Martino},
  year={2017},
  eprint={1710.00689},
  archivePrefix={arXiv},
  primaryClass={cs.CL},
  url={https://arxiv.org/abs/1710.00689}
}