An empirical study of two typical locality preserving linear discriminant analysis methods.
Lishan QiaoLimei ZhangSongcan ChenPublished in: Neurocomputing (2010)
Keyphrases
- linear discriminant analysis
- locality preserving
- locality preserving projections
- dimensionality reduction
- face recognition
- discriminant analysis
- feature space
- high dimensional data
- neural network
- principal component analysis
- fisher discriminant analysis
- dimension reduction
- knn
- data points
- feature extraction
- feature selection
- computer vision