Margin-based feature selection for hyperspectral data.
Mahesh PalPublished in: Int. J. Appl. Earth Obs. Geoinformation (2009)
Keyphrases
- hyperspectral data
- feature selection
- feature selection algorithms
- hyperspectral
- hyperspectral images
- hyperspectral imagery
- multi class
- random projections
- multispectral
- remote sensing
- mutual information
- infrared
- dimensionality reduction
- high dimensionality
- text categorization
- feature subset
- feature set
- model selection
- dimension reduction
- principal components
- data compression
- spatial resolution
- target detection
- feature space
- machine learning
- information content
- support vector
- classification accuracy
- pattern recognition
- text classification
- multi band
- unsupervised learning
- satellite images
- data sets