Leveraging Contrastive Learning with BERT for ESG Issue Identification Weiwei Wang author Wenyang Wei author Qingyuan Song author Yansong Wang author 2023-20 aug text Proceedings of the Fifth Workshop on Financial Technology and Natural Language Processing and the Second Multimodal AI For Financial Forecasting Chung-Chi Chen editor Hiroya Takamura editor Puneet Mathur editor Remit Sawhney editor Hen-Hsen Huang editor Hsin-Hsi Chen editor - Macao conference publication wang-etal-2023-leveraging https://aclanthology.org/2023.finnlp-1.12/ 2023-20 aug 116 120