Document Clustering Using the 1 + 1 Dimensional Self-Organising Map.
Ben RussellHujun YinNigel M. AllinsonPublished in: IDEAL (2002)
Keyphrases
- document clustering
- clustering algorithm
- document collections
- text mining
- clustering method
- document clusters
- topic extraction
- document similarity
- document representation
- k means
- text documents
- negative matrix factorization
- vector space model
- ant based clustering
- topic detection
- information retrieval systems
- document corpus
- databases
- feature space
- similarity measure