Enhancing biomedical concept extraction using semantic relationship weights.
Said BleikWei XiongMin SongPublished in: Int. J. Data Min. Bioinform. (2013)
Keyphrases
- information extraction
- semantic association
- related concepts
- semantic concepts
- automatic extraction
- semantic web
- semantic annotation
- semantic information
- high level
- domain specific
- linear combination
- text mining
- natural language
- semantic features
- relative importance
- automatically extracting
- information retrieval
- semantic analysis
- knowledge discovery
- visual concepts
- similarity measure
- entity extraction