@inproceedings{probabilisticlabelingforefficient,
  title = {Probabilistic Labeling for Efficient Referential Grounding based on Collaborative Discourse},
  author = {Changsong Liu and Lanbo She and Rui Fang and Joyce Y. Chai},
  year = {2014},
  booktitle = {ACL 2014 6},
  url = {https://aclanthology.org/P14-2003},
}