Cohort Identification from Free-Text Clinical Notes Using SNOMED CT's Hierarchical Semantic Relations.
Eun Suk ChangJaved MostafaPublished in: AMIA (2022)
Keyphrases
- free text
- semantic relations
- natural language processing
- snomed ct
- information extraction
- wordnet
- ontology learning
- semantic network
- structured data
- computer assisted assessment
- relation extraction
- semantic relationships
- co occurrence
- semantic structure
- text mining
- description logics
- dependency relations
- semi structured
- knowledge representation
- computational linguistics
- medical records
- word pairs
- machine translation
- data sets
- knowledge sources
- domain knowledge
- knowledge base
- artificial intelligence
- information retrieval
- measuring semantic similarity
- text documents
- prior knowledge
- natural language
- machine learning
- databases