Parallel Rough Set: Dimensionality Reduction and Feature Discovery of Multi-Dimensional Data in Visualization.
Tze-Haw HuangMao Lin HuangJesse S. JinPublished in: ICONIP (2) (2011)
Keyphrases
- rough sets
- multi dimensional data
- data analysis
- parallel coordinates
- dimensionality reduction
- multi dimensional
- rough set theory
- data mining
- data visualization
- knowledge discovery
- decision rules
- high dimensional data
- preprocessing step
- rough sets theory
- attribute reduction
- pattern recognition
- high dimensionality
- information entropy
- outlier detection
- set pair analysis
- data distribution
- principal component analysis
- high dimensional
- continuous valued attributes
- feature extraction
- scientific data
- data clustering
- feature space
- discovery process
- range queries
- dominance relation
- feature set
- linear discriminant analysis
- data cube
- nearest neighbor
- data collection
- cluster analysis
- preprocessing
- feature selection
- computer vision
- data sets
- information retrieval