@inproceedings{zhou-etal-2021-improving-sequence, title = "Improving Sequence-to-Sequence Pre-training via Sequence Span Rewriting", author = "Zhou, Wangchunshu and Ge, Tao and Xu, Canwen and Xu, Ke and Wei, Furu", editor = "Moens, Marie-Francine and Huang, Xuanjing and Specia, Lucia and Yih, Scott Wen-tau", booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing", month = nov, year = "2021", address = "Online and Punta Cana, Dominican Republic", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.emnlp-main.45/", doi = "10.18653/v1/2021.emnlp-main.45", pages = "571--582" }