OpenDelta: A Plug-and-play Library for Parameter-efficient Adaptation of Pre-trained Models Shengding Hu author Ning Ding author Weilin Zhao author Xingtai Lv author Zhen Zhang author Zhiyuan Liu author Maosong Sun author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 3: System Demonstrations) Danushka Bollegala editor Ruihong Huang editor Alan Ritter editor Association for Computational Linguistics Toronto, Canada conference publication hu-etal-2023-opendelta 10.18653/v1/2023.acl-demo.26 https://aclanthology.org/2023.acl-demo.26/ 2023-07 274 281