Research on Mixture Language Model-based Document Clustering.
Jian WenZhoujun LiPublished in: GrC (2008)
Keyphrases
- document clustering
- clustering algorithm
- document collections
- clustering method
- negative matrix factorization
- natural language
- text mining
- text documents
- document representation
- document clusters
- vector space model
- cluster analysis
- topic detection
- clustering approaches
- topic extraction
- search engine
- expectation maximization
- k means
- multiscale
- ant based clustering
- bisecting k means