How Can We Know When Language Models Know? On the Calibration of Language Models for Question Answering

How Can We Know When Language Models Know? On the Calibration of Language Models for Question Answering Zhengbao Jiang author Jun Araki author Haibo Ding author Graham Neubig author 2021 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal jiang-etal-2021-know 10.1162/tacl_a_00407 https://aclanthology.org/2021.tacl-1.57/ 2021 9 962 977