Study of Manifestation of Civil Unrest on Twitter Abhinav Chinta author Jingyu Zhang author Alexandra DeLucia author Mark Dredze author Anna L Buczak author 2021-11 text Proceedings of the Seventh Workshop on Noisy User-generated Text (W-NUT 2021) Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Online conference publication chinta-etal-2021-study 10.18653/v1/2021.wnut-1.44 https://aclanthology.org/2021.wnut-1.44/ 2021-11 396 409