API Is Enough: Conformal Prediction for Large Language Models Without Logit-Access Jiayuan Su author Jing Luo author Hongwei Wang author Lu Cheng author 2024-11 text Findings of the Association for Computational Linguistics: EMNLP 2024 Yaser Al-Onaizan editor Mohit Bansal editor Yun-Nung Chen editor Association for Computational Linguistics Miami, Florida, USA conference publication su-etal-2024-api 10.18653/v1/2024.findings-emnlp.54 https://aclanthology.org/2024.findings-emnlp.54/ 2024-11 979 995