@inproceedings{li-etal-2022-past, title = "The Past Mistake is the Future Wisdom: Error-driven Contrastive Probability Optimization for {C}hinese Spell Checking", author = "Li, Yinghui and Zhou, Qingyu and Li, Yangning and Li, Zhongli and Liu, Ruiyang and Sun, Rongyi and Wang, Zizhen and Li, Chao and Cao, Yunbo and Zheng, Hai-Tao", editor = "Muresan, Smaranda and Nakov, Preslav and Villavicencio, Aline", booktitle = "Findings of the Association for Computational Linguistics: ACL 2022", month = may, year = "2022", address = "Dublin, Ireland", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2022.findings-acl.252/", doi = "10.18653/v1/2022.findings-acl.252", pages = "3202--3213" }