ANA at SemEval-2019 Task 3: Contextual Emotion detection in Conversations through hierarchical LSTMs and BERT Chenyang Huang author Amine Trabelsi author Osmar Zaïane author 2019-06 text Proceedings of the 13th International Workshop on Semantic Evaluation Jonathan May editor Ekaterina Shutova editor Aurelie Herbelot editor Xiaodan Zhu editor Marianna Apidianaki editor Saif M Mohammad editor Association for Computational Linguistics Minneapolis, Minnesota, USA conference publication huang-etal-2019-ana 10.18653/v1/S19-2006 https://aclanthology.org/S19-2006/ 2019-06 49 53