@inproceedings{spannhighlyefficientbillionscale1,
  title = {SPANN: Highly-efficient Billion-scale Approximate Nearest Neighborhood Search},
  author = {Qi Chen and Bing Zhao and Haidong Wang and Mingqin Li and Chuanjie Liu and Zengzhong Li and Mao Yang and Jingdong Wang},
  year = {2021},
  booktitle = {NeurIPS 2021 12},
  url = {https://openreview.net/forum?id=-1rrzmJCp4},
}