Bootstrapped Pre-training with Dynamic Identifier Prediction for Generative Retrieval Yubao Tang author Ruqing Zhang author Jiafeng Guo author Maarten de Rijke author Yixing Fan author Xueqi Cheng author 2024-08 text Findings of the Association for Computational Linguistics: ACL 2024 Lun-Wei Ku editor Andre Martins editor Vivek Srikumar editor Association for Computational Linguistics Bangkok, Thailand conference publication tang-etal-2024-bootstrapped 10.18653/v1/2024.findings-acl.614 https://aclanthology.org/2024.findings-acl.614/ 2024-08 10303 10317