Cluster validation for subspace clustering on high dimensional data.
Lifei ChenQingshan JiangShengrui WangPublished in: APCCAS (2008)
Keyphrases
- subspace clustering
- cluster validation
- high dimensional data
- clustering algorithm
- high dimensional
- dimensionality reduction
- clustering high dimensional data
- high dimensionality
- nearest neighbor
- data analysis
- low dimensional
- subspace clusters
- data points
- data sets
- original data
- similarity search
- image segmentation
- complex data
- high dimensional feature spaces
- dimensional data
- lower dimensional
- high dimensional spaces
- linear discriminant analysis
- input data
- cluster analysis
- clustering quality
- query processing
- real world