Verma, Sudha, Sarah Vieweg, William Corvey, Leysia Palen, James Martin, Martha Palmer, Aaron Schram, and Kenneth Anderson. 2021. “Natural Language Processing to the Rescue? Extracting "Situational Awareness" Tweets During Mass Emergency”. Proceedings of the International AAAI Conference on Web and Social Media 5 (1):385-92. https://doi.org/10.1609/icwsm.v5i1.14119.