@article{structureawarelanguagemodelpretraining,
  title = {Structure-Aware Language Model Pretraining Improves Dense Retrieval on Structured Data},
  author = {Xinze Li and Zhenghao Liu and Chenyan Xiong and Shi Yu and Yu Gu and Zhiyuan Liu and Ge Yu},
  year = {2023},
  eprint = {2305.19912},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.19912v1},
}