Cohort Identification from Free-Text Clinical Notes Using SNOMED CT's Hierarchical Semantic Relations.

Eun Suk Chang Javed Mostafa

Published 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