ACLOct, 2020
UmlsBERT: 使用统一医学语言系统词表增强上下文嵌入的临床领域知识
UmlsBERT: Clinical Domain Knowledge Augmentation of Contextual Embeddings Using the Unified Medical Language System Metathesaurus
George Michalopoulos, Yuanxin Wang, Hussam Kaka, Helen Chen, Alexander Wong
TL;DRUmlsBERT is a contextual embedding model for biomedical natural language processing that integrates domain knowledge during pre-training via a novel knowledge augmentation strategy, outperforming existing models on named-entity recognition and clinical natural language inference tasks.