@article{dcbertdecouplingquestionanddocumentfor,
  title = {DC-BERT: Decoupling Question and Document for Efficient Contextual Encoding},
  author = {Yuyu Zhang and Ping Nie and Xiubo Geng and Arun Ramamurthy and Le Song and Daxin Jiang},
  year = {2020},
  eprint = {2002.12591},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.12591v1},
}