Powering Comparative Classification with Sentiment Analysis via Domain Adaptive Knowledge Transfer Zeyu Li author Yilong Qin author Zihan Liu author Wei Wang author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication li-etal-2021-powering 10.18653/v1/2021.emnlp-main.546 https://aclanthology.org/2021.emnlp-main.546/ 2021-11 6818 6830