Feature Dimension Reduction Using Stacked Sparse Auto-Encoders for Crop Classification with Multi-Temporal, Quad-Pol SAR Data.
Jiao GuoHenghui LiJifeng NingWenting HanWeitao ZhangZheng-Shu ZhouPublished in: Remote. Sens. (2020)
Keyphrases
- dimension reduction
- high dimensional
- random projections
- feature extraction
- principal component analysis
- high dimensionality
- feature space
- singular value decomposition
- feature selection
- low dimensional
- linear discriminant analysis
- preprocessing
- feature vectors
- high dimensional data
- support vector machine svm
- sparse metric learning
- sar imagery
- cluster analysis
- feature set
- unsupervised learning
- decision trees
- video sequences
- supervised learning
- support vector machine
- training set
- text classification
- dimensionality reduction
- support vector
- microarray
- semi supervised
- image features
- image processing
- machine learning
- pattern recognition
- sar data