@inproceedings{memdadiversitypromotinglearningframework,
  title = {MEMD: A Diversity-Promoting Learning Framework for Short-Text Conversation},
  author = {Meng Zou and Xihan Li and Haokun Liu and Zhi-Hong Deng},
  year = {2018},
  booktitle = {COLING 2018 8},
  url = {https://aclanthology.org/C18-1109},
}