Resolution of redundant semantic type assignments for organic chemicals in the UMLS.
C. Paul MorreyLing ChenMichael HalperYehoshua PerlPublished in: Artif. Intell. Medicine (2011)
Keyphrases
- semantic network
- umls metathesaurus
- semantic relationships
- semantic matching
- domain ontology
- semantically rich
- medical domain
- semantic web
- semantic information
- semantic analysis
- semantic annotation
- semantic description
- ontology mapping
- semantic search
- data sets
- co occurrence
- data sources
- natural language
- metadata
- information retrieval
- neural network
- databases