Noisy-free Length Discriminant Analysis with cosine hyperbolic framework for dimensionality reduction.
K. Ramachandra MurthyAshish GhoshPublished in: Expert Syst. Appl. (2017)
Keyphrases
- discriminant analysis
- graph embedding
- dimensionality reduction
- linear discriminant analysis
- feature extraction
- principal component analysis
- face recognition
- dimensionality reduction methods
- neural network
- kernel discriminant analysis
- support vector
- feature vectors
- discriminant projection
- linear combination
- high dimensional data
- fisher linear discriminant analysis
- partial least squares
- data representation
- manifold learning
- semi supervised
- learning algorithm