The impact of phrases in document clustering for Swedish.
Magnus RosellSumithra VelupillaiPublished in: NODALIDA (2005)
Keyphrases
- document clustering
- clustering method
- text mining
- document collections
- document representation
- topic extraction
- clustering algorithm
- tf idf
- text documents
- vector space model
- document clusters
- negative matrix factorization
- text clustering
- index terms
- related documents
- tolerance rough set
- natural language
- cluster analysis
- pairwise constraints
- machine learning
- ant based clustering
- data mining