A Simple yet Effective Learnable Positional Encoding Method for Improving Document Transformer Model Guoxin Wang author Yijuan Lu author Lei Cui author Tengchao Lv author Dinei Florencio author Cha Zhang author 2022-11 text Findings of the Association for Computational Linguistics: AACL-IJCNLP 2022 Yulan He editor Heng Ji editor Sujian Li editor Yang Liu editor Chua-Hui Chang editor Association for Computational Linguistics Online only conference publication wang-etal-2022-simple-yet 10.18653/v1/2022.findings-aacl.42 https://aclanthology.org/2022.findings-aacl.42/ 2022-11 453 463