Once is Enough: A Light-Weight Cross-Attention for Fast Sentence Pair Modeling Yuanhang Yang author Shiyi Qi author Chuanyi Liu author Qifan Wang author Cuiyun Gao author Zenglin Xu author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication yang-etal-2023-enough 10.18653/v1/2023.emnlp-main.168 https://aclanthology.org/2023.emnlp-main.168/ 2023-12 2800 2806