Rough Set Approach for Categorical Data Clustering.
Tutut HerawanIwan Tri Riyadi YantoMustafa Mat DerisPublished in: FGIT-DTA (2009)
Keyphrases
- data clustering
- attribute values
- cluster analysis
- categorical data
- rough sets
- rough set theory
- unsupervised learning
- clustering algorithm
- spectral clustering
- exploratory data analysis
- deterministic annealing
- k means
- unsupervised feature selection
- competitive learning
- learning algorithm
- clustering ensemble
- graph partitioning
- dimension reduction
- low dimensional
- high dimensional
- neural network
- partitional clustering