Cross-Document Event Coreference Resolution on Discourse Structure Xinyu Chen author Sheng Xu author Peifeng Li author Qiaoming Zhu 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 chen-etal-2023-cross 10.18653/v1/2023.emnlp-main.294 https://aclanthology.org/2023.emnlp-main.294/ 2023-12 4833 4843