Leveraging Hierarchical Category Knowledge for Data-Imbalanced Multi-Label Diagnostic Text Understanding Shang-Chi Tsai author Ting-Yun Chang author Yun-Nung Chen author 2019-11 text Proceedings of the Tenth International Workshop on Health Text Mining and Information Analysis (LOUHI 2019) Eben Holderness editor Antonio Jimeno Yepes editor Alberto Lavelli editor Anne-Lyse Minard editor James Pustejovsky editor Fabio Rinaldi editor Association for Computational Linguistics Hong Kong conference publication tsai-etal-2019-leveraging 10.18653/v1/D19-6206 https://aclanthology.org/D19-6206/ 2019-11 39 43