An Improved Evolutionary Approach for Document Clustering.
Ruksana AkterYoojin ChungPublished in: RACS (2017)
Keyphrases
- document clustering
- text mining
- document collections
- vector space model
- document clusters
- clustering algorithm
- document representation
- clustering method
- evolutionary computation
- negative matrix factorization
- topic extraction
- text documents
- pairwise constraints
- k means
- topic detection
- machine learning
- real world
- information retrieval systems
- document classification
- digital libraries
- knowledge base
- databases
- tolerance rough set