@inproceedings{huang-etal-2021-whiteningbert-easy,
    title = "{W}hitening{BERT}: An Easy Unsupervised Sentence Embedding Approach",
    author = "Huang, Junjie  and
      Tang, Duyu  and
      Zhong, Wanjun  and
      Lu, Shuai  and
      Shou, Linjun  and
      Gong, Ming  and
      Jiang, Daxin  and
      Duan, Nan",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2021",
    month = nov,
    year = "2021",
    address = "Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/add-emnlp-2024-awards/2021.findings-emnlp.23/",
    doi = "10.18653/v1/2021.findings-emnlp.23",
    pages = "238--244"
}