Prompt-based Logical Semantics Enhancement for Implicit Discourse Relation Recognition Chenxu Wang author Ping Jian author Mu Huang 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 wang-etal-2023-prompt-based 10.18653/v1/2023.emnlp-main.45 https://aclanthology.org/2023.emnlp-main.45/ 2023-12 687 699