An Evaluation of Information Extraction Tools for Identifying Health Claims in News Headlines Shi Yuan author Bei Yu author 2018-08 text Proceedings of the Workshop Events and Stories in the News 2018 Tommaso Caselli editor Ben Miller editor Marieke van Erp editor Piek Vossen editor Martha Palmer editor Eduard Hovy editor Teruko Mitamura editor David Caswell editor Susan W Brown editor Claire Bonial editor Association for Computational Linguistics Santa Fe, New Mexico, U.S.A conference publication yuan-yu-2018-evaluation https://aclanthology.org/W18-4305/ 2018-08 34 43