@article{whentotalkchatbotcontrolsthetimingof,
  title = {When to Talk: Chatbot Controls the Timing of Talking during Multi-turn Open-domain Dialogue Generation},
  author = {Tian Lan and Xian-Ling Mao and He-Yan Huang and Wei Wei},
  year = {2019},
  eprint = {1912.09879},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1912.09879v1},
}