Using Valence and Arousal-infused Bi-LSTM for Sentiment Analysis in Social Media Product Reviews Yu-Ya Cheng author Wen-Chao Yeh author Yan-Ming Chen author Yung-Chun Chang author 2021-10 text Proceedings of the 33rd Conference on Computational Linguistics and Speech Processing (ROCLING 2021) Lung-Hao Lee editor Chia-Hui Chang editor Kuan-Yu Chen editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Taoyuan, Taiwan conference publication cheng-etal-2021-using https://aclanthology.org/2021.rocling-1.27/ 2021-10 210 217