Keyphrases
- high dimensional data
- unsupervised feature selection
- dimension reduction
- data sets
- dimensionality reduction
- high dimensionality
- subspace clustering
- similarity measure
- pattern recognition
- data analysis
- high dimensional
- low dimensional
- clustering method
- nearest neighbor
- support vector machine svm
- input data
- classification accuracy
- pairwise
- image processing
- real world
- neural network