Projects per year
Abstract
The COVID-19 pandemic has witnessed the implementations of exceptional measures by governments across the world to counteract its impact. This work presents the initial results of an on-going project, EXCEPTIUS, aiming to automatically identify, classify and com- pare exceptional measures against COVID-19 across 32 countries in Europe. To this goal, we created a corpus of legal documents with sentence-level annotations of eight different classes of exceptional measures that are im- plemented across these countries. We evalu- ated multiple multi-label classifiers on a manu- ally annotated corpus at sentence level. The XLM-RoBERTa model achieves highest per- formance on this multilingual multi-label clas- sification task, with a macro-average F1 score of 59.8%.
Original language | English |
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Title of host publication | Proceedings of the Natural Legal Language Processing Workshop 2021 |
Editors | Nikolaos Aletras, Ion Androutsopoulos, Leslie Barrett, Catalina Goanta, Daniel Preotiuc-Pietro |
Publisher | Association for Computational Linguistics (ACL) |
Pages | 46-62 |
Number of pages | 17 |
Publication status | Published - 2021 |
Event | Natural Legal Language Processing Workshop 2021 - Duration: 10-Nov-2021 → … https://nllpw.org/workshop/ |
Conference
Conference | Natural Legal Language Processing Workshop 2021 |
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Period | 10/11/2021 → … |
Internet address |
Datasets
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EXCEPTIUS Corpus
Caselli, T. (Creator), Egger, C. (Creator), Tziafas, G. (Creator) & De Saint-Phalle, E. (Data Collector), University of Groningen, 29-Nov-2021
DOI: https://doi.org/10.34894/ZUWAPS
Dataset
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EXCEPTIUS Corpus
Caselli, T. (Contributor), Egger, C. (Contributor), Tziafas, G. (Contributor) & De Saint-Phalle, E. (Contributor), DataverseNL, 29-Nov-2021
DOI: 10.34894/zuwaps, https://dataverse.nl/citation?persistentId=doi:10.34894/ZUWAPS
Dataset
Projects
- 1 Finished
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EXCEPTIUS Exceptional powers in time of Sars-CoV-2 crisis
Egger, C. & Aarts, K.
07/09/2020 → 06/09/2022
Project: Research