Prefix-Tuning: Optimizing Continuous Prompts for Generation, Xiang Lisa Li and Percy Liang, 2021Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), Vol. 1 (Association for Computational Linguistics)DOI: 10.18653/v1/2021.acl-long.353 - 介绍了Prefix Tuning,这是一种相关的技术,通过为所有Transformer层学习连续的任务特定前缀,为区分其与Prompt Tuning提供了背景。