@inproceedings{huang-etal-2023-simple, title = "From Simple to Complex: A Progressive Framework for Document-level Informative Argument Extraction", author = "Huang, Quzhe and Zhang, Yanxi and Zhao, Dongyan", editor = "Bouamor, Houda and Pino, Juan and Bali, Kalika", booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2023", month = dec, year = "2023", address = "Singapore", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2023.findings-emnlp.408/", doi = "10.18653/v1/2023.findings-emnlp.408", pages = "6129--6140" }