NVJPFSI at FinCausal 2021 Span-based Causality Extraction Task Xianchao Wu author 2021-15-16 sep text Proceedings of the 3rd Financial Narrative Processing Workshop Mahmoud El-Haj editor Paul Rayson editor Nadhem Zmandar editor Association for Computational Linguistics Lancaster, United Kingdom conference publication wu-2021-nvjpfsi https://aclanthology.org/2021.fnp-1.7/ 2021-15-16 sep 44 48