Transferable Discriminative Dimensionality Reduction.
Wenting TuShiliang SunPublished in: ICTAI (2011)
Keyphrases
- dimensionality reduction
- class discrimination
- feature extraction
- unsupervised learning
- feature selection
- high dimensional data
- latent space
- data representation
- low dimensional
- pattern recognition
- high dimensional
- principal component analysis
- pattern recognition and machine learning
- class separability
- linear discriminant analysis
- input space
- discriminative information
- high dimensionality
- discriminative power
- lower dimensional
- principal components
- feature space
- singular value decomposition
- metric learning
- discriminant information
- structure preserving
- data points
- semi supervised
- dimension reduction
- dimensionality reduction methods
- discriminative features
- subspace learning
- linear dimensionality reduction
- feature set
- linear projection
- bayesian network classifiers
- locally linear embedding
- pairwise
- face recognition