Biomedical Ontology MeSH Improves Document Clustering Qualify on MEDLINE Articles: A Comparison Study.
Illhoi YooXiaohua HuPublished in: CBMS (2006)
Keyphrases
- document clustering
- biomedical literature
- text mining
- medical subject headings
- national library of medicine
- medline abstracts
- medical literature
- text documents
- document representation
- controlled vocabulary
- information extraction
- clustering algorithm
- document collections
- related documents
- domain knowledge
- clustering method
- topic detection
- semantic relationships
- document clusters
- vector space model
- information retrieval
- ant based clustering
- semantic information
- natural language processing
- k means
- text classification
- semantic features
- protein interaction
- machine learning
- knowledge discovery
- knowledge base
- cluster analysis
- semi supervised
- knowledge representation
- image retrieval
- keywords
- data mining
- bisecting k means