@inproceedings{ananchorbasedautomaticevaluationmetric,
  title = {An Anchor-Based Automatic Evaluation Metric for Document Summarization},
  author = {Kexiang Wang and Tianyu Liu and Baobao Chang and Zhifang Sui},
  year = {2020},
  booktitle = {COLING 2020 8},
  url = {https://aclanthology.org/2020.coling-main.500},
}