Neighborhood Structure Preserving Ridge Regression for Dimensionality Reduction.
Xin ShuHongtao LuPublished in: CCPR (2012)
Keyphrases
- structure preserving
- ridge regression
- dimensionality reduction
- linear regression
- pseudo inverse
- regression methods
- ordinary least squares
- support vector machine
- ls svm
- high dimensional
- manifold learning
- feature extraction
- low dimensional
- linear discriminant analysis
- decision trees
- machine learning
- high dimensionality
- regression model
- regression method
- least squares
- feature space
- pattern recognition
- learning tasks
- principal component analysis
- positive and negative examples
- knn
- feature selection