LM-CPPF: Paraphrasing-Guided Data Augmentation for Contrastive Prompt-Based Few-Shot Fine-Tuning Amirhossein Abaskohi author Sascha Rothe author Yadollah Yaghoobzadeh 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 abaskohi-etal-2023-lm 10.18653/v1/2023.acl-short.59 https://aclanthology.org/2023.acl-short.59/ 2023-07 670 681