Contrastive Demonstration Tuning for Pre-trained Language Models Xiaozhuan Liang author Ningyu Zhang author Siyuan Cheng author Zhenru Zhang author Chuanqi Tan author Huajun Chen author 2022-12 text Findings of the Association for Computational Linguistics: EMNLP 2022 Yoav Goldberg editor Zornitsa Kozareva editor Yue Zhang editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates conference publication liang-etal-2022-contrastive 10.18653/v1/2022.findings-emnlp.56 https://aclanthology.org/2022.findings-emnlp.56/ 2022-12 799 811