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
Data Analysis and Knowledge Discovery . 2025, (7): 141 -153 .  DOI: 10.11925/infotech.2096-3467.2024.0679

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