UoR at SemEval-2021 Task 4: Using Pre-trained BERT Token Embeddings for Question Answering of Abstract Meaning Thanet Markchom author Huizhi Liang author 2021-08 text Proceedings of the 15th International Workshop on Semantic Evaluation (SemEval-2021) Alexis Palmer editor Nathan Schneider editor Natalie Schluter editor Guy Emerson editor Aurelie Herbelot editor Xiaodan Zhu editor Association for Computational Linguistics Online conference publication markchom-liang-2021-uor 10.18653/v1/2021.semeval-1.106 https://aclanthology.org/2021.semeval-1.106/ 2021-08 799 804