Pre-trained Language Model Based Active Learning for Sentence Matching Guirong Bai author Shizhu He author Kang Liu author Jun Zhao author Zaiqing Nie author 2020-12 text Proceedings of the 28th International Conference on Computational Linguistics Donia Scott editor Nuria Bel editor Chengqing Zong editor International Committee on Computational Linguistics Barcelona, Spain (Online) conference publication bai-etal-2020-pre 10.18653/v1/2020.coling-main.130 https://aclanthology.org/2020.coling-main.130/ 2020-12 1495 1504