MultiāŒƒ2OIE: Multilingual Open Information Extraction Based on Multi-Head Attention with BERT Youngbin Ro author Yukyung Lee author Pilsung Kang author 2020-11 text Findings of the Association for Computational Linguistics: EMNLP 2020 Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication ro-etal-2020-multi 10.18653/v1/2020.findings-emnlp.99 https://aclanthology.org/2020.findings-emnlp.99/ 2020-11 1107 1117