A Novel Trajectory-based Spatial-Temporal Spectral Features for Speech Emotion Recognition Chun-Min Chang author Wei-Cheng Lin author Chi-Chun Lee author 2017-11 text Proceedings of the 29th Conference on Computational Linguistics and Speech Processing (ROCLING 2017) Lun-Wei Ku editor Yu Tsao editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Taipei, Taiwan conference publication chang-etal-2017-novel https://aclanthology.org/O17-1005/ 2017-11 52 52