Finding Fires with Twitter Robert Power author Bella Robinson author David Ratcliffe author 2013-12 text Proceedings of the Australasian Language Technology Association Workshop 2013 (ALTA 2013) Sarvnaz Karimi editor Karin Verspoor editor Brisbane, Australia conference publication power-etal-2013-finding https://aclanthology.org/U13-1011/ 2013-12 80 89