@inproceedings{lessismorepretrainastrongsiamese,
  title = {Less is More: Pretrain a Strong Siamese Encoder for Dense Text Retrieval Using a Weak Decoder},
  author = {Shuqi Lu and Di He and Chenyan Xiong and Guolin Ke and Waleed Malik and Zhicheng Dou and Paul Bennett and Tie-Yan Liu and Arnold Overwijk},
  year = {2021},
  booktitle = {EMNLP 2021 11},
  url = {https://aclanthology.org/2021.emnlp-main.220},
}