@article{keyphraseextractionwithspanbasedfeature,
  title = {Keyphrase Extraction with Span-based Feature Representations},
  author = {Funan Mu and Zhenting Yu and LiFeng Wang and Yequan Wang and Qingyu Yin and Yibo Sun and Liqun Liu and Teng Ma and Jing Tang and Xing Zhou},
  year = {2020},
  eprint = {2002.05407},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.05407v1},
}