NLP North at WNUT-2020 Task 2: Pre-training versus Ensembling for Detection of Informative COVID-19 English Tweets Anders Giovanni Møller author Rob van der Goot author Barbara Plank author 2020-11 text Proceedings of the Sixth Workshop on Noisy User-generated Text (W-NUT 2020) Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Online conference publication giovanni-moller-etal-2020-nlp 10.18653/v1/2020.wnut-1.44 https://aclanthology.org/2020.wnut-1.44/ 2020-11 331 336