A semisupervised feature extraction method based on fuzzy-type linear discriminant analysis.
Hui-Shan ChuBor-Chen KuoCheng-Hsuan LiChin-Teng LinPublished in: FUZZ-IEEE (2011)
Keyphrases
- linear discriminant analysis
- discriminant features
- discriminant analysis
- face recognition
- dimensionality reduction
- principal component analysis
- dimension reduction
- feature space
- null space
- locality preserving projections
- semi supervised
- feature extraction
- feature analysis
- fisher criterion
- small sample size
- high dimensional data
- support vector
- discriminative information
- support vector machine svm
- linear discriminant
- class separability
- subspace methods
- feature vectors
- image features
- generalized discriminant analysis
- supervised dimensionality reduction
- sample size
- regression algorithm
- neural network
- model selection
- input data
- feature set
- feature selection