An investigation into the stability of contextual document clustering.
Niall RooneyDavid W. PattersonMykola GalushkaVladimir DobryninElena SmirnovaPublished in: J. Assoc. Inf. Sci. Technol. (2008)
Keyphrases
- document clustering
- clustering algorithm
- text mining
- clustering method
- clustering quality
- contextual information
- latent semantic space
- topic extraction
- document collections
- text documents
- k means
- document representation
- document clusters
- vector space model
- negative matrix factorization
- tolerance rough set
- cluster analysis
- multiscale
- ant based clustering
- artificial intelligence
- generative model
- multimedia
- feature selection
- information retrieval
- real world