Biomedical knowledge navigation by literature clustering.
Yasunori YamamotoToshihisa TakagiPublished in: J. Biomed. Informatics (2007)
Keyphrases
- knowledge representation
- clustering algorithm
- domain knowledge
- biomedical literature
- knowledge base
- knowledge acquisition
- clustering method
- knowledge extraction
- hierarchical clustering
- data mining techniques
- biomedical text mining
- unsupervised learning
- information extraction
- k means
- graph theoretic
- prior knowledge
- knowledge discovery
- data objects
- scientific literature
- categorical data
- spectral clustering
- description logics
- document clustering
- knowledge sharing
- background knowledge
- domain experts
- text mining
- knowledge management