A Fuzzy Ontological Knowledge Document Clustering Methodology.
Amy J. C. TrappeyCharles V. TrappeyFu-Chiang HsuDavid W. HsiaoPublished in: IEEE Trans. Syst. Man Cybern. Part B (2009)
Keyphrases
- document clustering
- ontological knowledge
- fuzzy association rule mining
- document collections
- clustering method
- text mining
- document representation
- clustering algorithm
- fuzzy sets
- text documents
- topic extraction
- document clusters
- complex structures
- tolerance rough set
- pairwise constraints
- negative matrix factorization
- ant based clustering
- cluster analysis
- knowledge discovery