Identifying Personal Experience Tweets of Medication Effects Using Pre-trained RoBERTa Language Model and Its Updating Minghao Zhu author Youzhe Song author Ge Jin author Keyuan Jiang author 2020-11 text Proceedings of the 11th International Workshop on Health Text Mining and Information Analysis Eben Holderness editor Antonio Jimeno Yepes editor Alberto Lavelli editor Anne-Lyse Minard editor James Pustejovsky editor Fabio Rinaldi editor Association for Computational Linguistics Online conference publication zhu-etal-2020-identifying 10.18653/v1/2020.louhi-1.14 https://aclanthology.org/2020.louhi-1.14/ 2020-11 127 137