一种融合语义特征和多层交叉注意力机制的中药专利文本实体关系联合抽取模型*
邓娜, 喻卓群, 但文俊, 陈旭, 刘树栋
A Joint Extraction Model for Entity Relationship in Traditional Chinese Medicine Patent Texts Based on Semantic Features and Multi-layer Cross-Attention Mechanism
Deng Na, Yu Zhuoqun, Dan Wenjun, Chen Xu, Liu Shudong
数据分析与知识发现
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2025, (7): 141
-153
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DOI: 10.11925/infotech.2096-3467.2024.0679
