Unsupervised Sequential Forward Dimensionality Reduction Based on Fractal.
Guanghui YanLiSong LiuLinNa DuXiaXia YangZhiCheng MaPublished in: FSKD (2) (2008)
Keyphrases
- dimensionality reduction
- unsupervised learning
- feature selection
- sequential forward
- high dimensional data
- feature extraction
- high dimensional
- low dimensional
- supervised learning
- principal components
- principal component analysis
- image compression
- pattern recognition
- feature subset selection
- feature space
- mutual information
- linear discriminant analysis
- semi supervised
- feature selection algorithms
- data points
- decision trees
- non stationary
- feature subset
- data mining