UmlsBERT: Clinical Domain Knowledge Augmentation of Contextual Embeddings Using the Unified Medical Language System Metathesaurus.
George MichalopoulosYuanxin WangHussam KakaHelen H. ChenAlexander WongPublished in: NAACL-HLT (2021)
Keyphrases
- domain knowledge
- domain experts
- semantic network
- contextual information
- background knowledge
- knowledge sources
- clinical practice
- clinical setting
- vector space
- domain ontology
- low dimensional
- manifold learning
- clinical data
- clinical trials
- biomedical text
- medical domain
- semantic information
- dimensionality reduction
- context sensitive
- medical diagnostic
- patient data
- high dimensional
- principal component analysis
- domain models
- domain theory
- context dependent
- distance measure