Auditing the assignments of top-level semantic types in the UMLS semantic network to UMLS concepts.
Zhe HeYehoshua PerlGai ElhananYan ChenJames GellerJiang BianPublished in: BIBM (2017)
Keyphrases
- semantic network
- lexical metaschema
- semantic net
- spreading activation
- linguistic analysis
- semantic structures
- knowledge base
- array processor
- wordnet
- related concepts
- semantic relations
- knowledge sources
- natural language text
- biomedical text
- domain knowledge
- knowledge repositories
- data sets
- natural language processing