Identifying Emotion Labels from Psychiatric Social Texts Using Independent Component Analysis Liang-Chih Yu author Chun-Yuan Ho author 2014-08 text Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers Junichi Tsujii editor Jan Hajic editor Dublin City University and Association for Computational Linguistics Dublin, Ireland conference publication yu-ho-2014-identifying https://aclanthology.org/C14-1080/ 2014-08 837 847