Text classification models for the automatic detection of nonmedical prescription medication use from social media MA Al-Garadi, YC Yang, H Cai, Y Ruan, K O’Connor, GH Graciela, ... BMC medical informatics and decision making 21 (1), 1-13, 2021 | 72 | 2021 |
Discovering Cohorts of Pregnant Women From Social Media for Safety Surveillance and Analysis A Sarker, P Chandrashekar, A Magge, H Cai, A Klein, G Gonzalez Journal of medical Internet research 19 (10), 2017 | 52 | 2017 |
Social Media Mining for Birth Defects Research: A Rule-Based, Bootstrapping Approach to Collecting Data for Rare Health-Related Events on Twitter AZ Klein, A Sarker, H Cai, D Weissenbacher, G Gonzalez-Hernandez Journal of Biomedical Informatics, 2018 | 43 | 2018 |
A chronological and geographical analysis of personal reports of COVID-19 on Twitter AZ Klein, A Magge, KMS O’Connor, H Cai, D Weissenbacher, ... MedRxiv, 2020 | 25 | 2020 |
A natural language processing pipeline to advance the use of Twitter data for digital epidemiology of adverse pregnancy outcomes AZ Klein, H Cai, D Weissenbacher, LD Levine, G Gonzalez-Hernandez Journal of Biomedical Informatics: X, 100076, 2020 | 21 | 2020 |
Atomic Mass Nouns: Unity, Plurality and Semantic Flexibility H Cai Proceedings of ILLS7, 2016 | 2 | 2016 |
A vagueness approach to the mass/count distinction H Cai University of Pennsylvania Working Papers in Linguistics 21 (1), 6, 2015 | 2 | 2015 |