The impact of learning Unified Medical Language System knowledge embeddings in relation extraction from biomedical texts.
Maxwell A. WeinzierlRamón MaldonadoSanda M. HarabagiuPublished in: J. Am. Medical Informatics Assoc. (2020)
Keyphrases
- relation extraction
- knowledge acquisition
- learning algorithm
- information extraction
- prior knowledge
- domain specific
- natural language
- domain knowledge
- supervised learning
- active learning
- knowledge representation
- unsupervised learning
- automatic extraction
- natural language text
- semantic features
- named entities
- question answering
- artificial intelligence