Utterance-Level Multimodal Sentiment Analysis Verónica Pérez-Rosas author Rada Mihalcea author Louis-Philippe Morency author 2013-08 text Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Hinrich Schuetze editor Pascale Fung editor Massimo Poesio editor Association for Computational Linguistics Sofia, Bulgaria conference publication perez-rosas-etal-2013-utterance https://aclanthology.org/P13-1096/ 2013-08 973 982