Attention and Lexicon Regularized LSTM for Aspect-based Sentiment Analysis Lingxian Bao author Patrik Lambert author Toni Badia author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: Student Research Workshop Fernando Alva-Manchego editor Eunsol Choi editor Daniel Khashabi editor Association for Computational Linguistics Florence, Italy conference publication bao-etal-2019-attention 10.18653/v1/P19-2035 https://aclanthology.org/P19-2035/ 2019-07 253 259