LIORI at the FinCausal 2020 Shared task

Denis Gordeev, Adis Davletov, Alexey Rey, Nikolay Arefiev


Abstract
In this paper, we describe the results of team LIORI at the FinCausal 2020 Shared task held as a part of the 1st Joint Workshop on Financial Narrative Processing and MultiLingual Financial Summarisation. The shared task consisted of two subtasks: classifying whether a sentence contains any causality and labelling phrases that indicate causes and consequences. Our team ranked 1st in the first subtask and 4th in the second one. We used Transformer-based models with joint-task learning and their ensembles.
Anthology ID:
2020.fnp-1.6
Volume:
Proceedings of the 1st Joint Workshop on Financial Narrative Processing and MultiLing Financial Summarisation
Month:
December
Year:
2020
Address:
Barcelona, Spain (Online)
Venues:
COLING | FNP
SIG:
Publisher:
COLING
Note:
Pages:
45–49
Language:
URL:
https://www.aclweb.org/anthology/2020.fnp-1.6
DOI:
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PDF:
http://aclanthology.lst.uni-saarland.de/2020.fnp-1.6.pdf