Semantic Annotation of UMLS using Conditional Random Fields.
Shahad KudamaRafael Berlanga LlavoriPublished in: KDIR (2014)
Keyphrases
- semantic annotation
- domain ontology
- semi automatic
- umls metathesaurus
- semantically annotated
- semantic network
- automatic annotation
- named entity recognition
- semantic web
- semi automatically
- free text
- medical domain
- annotation tool
- faceted search
- domain knowledge
- semantic data
- biomedical literature
- domain specific
- semantic web technologies
- databases
- artificial intelligence
- sequence labeling
- owl ontologies
- information systems
- data sets
- text mining
- decision making
- conditional random fields
- general purpose
- natural language processing systems
- co occurrence