Conformal Predictor for Improving Zero-Shot Text Classification Efficiency Prafulla Kumar Choubey author Yu Bai author Chien-Sheng Wu author Wenhao Liu author Nazneen Rajani author 2022-12 text Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing Yoav Goldberg editor Zornitsa Kozareva editor Yue Zhang editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates conference publication choubey-etal-2022-conformal 10.18653/v1/2022.emnlp-main.196 https://aclanthology.org/2022.emnlp-main.196/ 2022-12 3027 3034