NCUEE-NLP@SMM4H’22: Classification of Self-reported Chronic Stress on Twitter Using Ensemble Pre-trained Transformer Models Tzu-Mi Lin author Chao-Yi Chen author Yu-Wen Tzeng author Lung-Hao Lee author 2022-10 text Proceedings of the Seventh Workshop on Social Media Mining for Health Applications, Workshop & Shared Task Graciela Gonzalez-Hernandez editor Davy Weissenbacher editor Association for Computational Linguistics Gyeongju, Republic of Korea conference publication lin-etal-2022-ncuee https://aclanthology.org/2022.smm4h-1.18/ 2022-10 62 64