PPT: Pre-trained Prompt Tuning for Few-shot Learning Yuxian Gu author Xu Han author Zhiyuan Liu author Minlie Huang author 2022-05 text Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication gu-etal-2022-ppt 10.18653/v1/2022.acl-long.576 https://aclanthology.org/2022.acl-long.576/ 2022-05 8410 8423