Weakly-Supervised Aspect-Based Sentiment Analysis via Joint Aspect-Sentiment Topic Embedding Jiaxin Huang author Yu Meng author Fang Guo author Heng Ji author Jiawei Han author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication huang-etal-2020-weakly 10.18653/v1/2020.emnlp-main.568 https://aclanthology.org/2020.emnlp-main.568/ 2020-11 6989 6999