Clustering Large Collection of Biomedical Literature Based on Ontology-Enriched Bipartite Graph Representation and Mutual Refinement Strategy.
Illhoi YooXiaohua HuPublished in: PAKDD (2006)
Keyphrases
- graph representation
- graph model
- biomedical literature
- text mining
- document clustering
- clustering method
- semantic relationships
- graph partitioning
- automatic extraction
- clustering algorithm
- protein protein interactions
- bipartite graph
- domain ontology
- domain knowledge
- domain specific
- k means
- knowledge base
- weighted graph
- gene ontology terms
- language model
- information extraction
- cluster analysis
- vector space model
- semantic information
- document collections
- information retrieval systems
- knowledge discovery
- digital libraries
- data mining