@article{pyretriapytorchbasedlibraryfor,
  title = {PyRetri: A PyTorch-based Library for Unsupervised Image Retrieval by Deep Convolutional Neural Networks},
  author = {Benyi Hu and Ren-Jie Song and Xiu-Shen Wei and Yazhou Yao and Xian-Sheng Hua and Yuehu Liu},
  year = {2020},
  eprint = {2005.02154},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.02154v2},
}