Semantic distance-based creation of clusters of pharmacovigilance terms and their evaluation.
Marie DupuchNatalia GrabarPublished in: J. Biomed. Informatics (2015)
Keyphrases
- high level
- clustering algorithm
- domain specific
- cluster analysis
- semantic network
- co occurrence
- semantic web
- semantic information
- hierarchical clustering
- semantic similarity
- umls metathesaurus
- semantically relevant
- semantic description
- evaluation method
- fuzzy clustering
- data clustering
- euclidean distance
- natural language processing