Element relational graph-augmented multi-granularity contextualized encoding for document-level event role filler extraction2024-11-180 PRE AI EEnchang Zhu ZZhengtao Yu *YYuxin Huang 高盛祥 (Shengxiang Gao) 线岩团 (Yantuan Xian) DOI:10.1007/s11704-024-3701-4原文链接原文求助分享收藏摘要 En