LICHEE: Improving Language Model Pre-training with Multi-grained Tokenization Weidong Guo author Mingjun Zhao author Lusheng Zhang author Di Niu author Jinwen Luo author Zhenhua Liu author Zhenyang Li author Jianbo Tang author 2021-08 text Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021 Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication guo-etal-2021-lichee 10.18653/v1/2021.findings-acl.119 https://aclanthology.org/2021.findings-acl.119/ 2021-08 1383 1392