NutCracker at WNUT-2020 Task 2: Robustly Identifying Informative COVID-19 Tweets using Ensembling and Adversarial Training Priyanshu Kumar author Aadarsh Singh 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 kumar-singh-2020-nutcracker 10.18653/v1/2020.wnut-1.57 https://aclanthology.org/2020.wnut-1.57/ 2020-11 404 408