@article{improvingqueryrepresentationsfordense,
  title = {Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback},
  author = {HongChien Yu and Chenyan Xiong and Jamie Callan},
  year = {2021},
  eprint = {2108.13454},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.13454v1},
}