Identification of Emergency Blood Donation Request on Twitter Puneet Mathur author Meghna Ayyar author Sahil Chopra author Simra Shahid author Laiba Mehnaz author Rajiv Shah author 2018-10 text Proceedings of the 2018 EMNLP Workshop SMM4H: The 3rd Social Media Mining for Health Applications Workshop & Shared Task Graciela Gonzalez-Hernandez editor Davy Weissenbacher editor Abeed Sarker editor Michael Paul editor Association for Computational Linguistics Brussels, Belgium conference publication mathur-etal-2018-identification 10.18653/v1/W18-5907 https://aclanthology.org/W18-5907/ 2018-10 27 31