Parameter-efficient Weight Ensembling Facilitates Task-level Knowledge Transfer Xingtai Lv author Ning Ding author Yujia Qin author Zhiyuan Liu author Maosong Sun author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication lv-etal-2023-parameter 10.18653/v1/2023.acl-short.24 https://aclanthology.org/2023.acl-short.24/ 2023-07 270 282