Improved discriminate analysis for high-dimensional data and its application to face recognition.
Xiao-Sheng ZhuangDao-Qing DaiPublished in: Pattern Recognit. (2007)
Keyphrases
- high dimensional data
- data analysis
- nearest neighbor
- dimensionality reduction
- data sets
- high dimensional
- clustering high dimensional data
- low dimensional
- subspace clustering
- dimension reduction
- neural network
- high dimensions
- high dimensionality
- computer vision
- data distribution
- linear discriminant analysis
- similarity search
- original data
- input data
- manifold learning
- input space
- complex data
- data structure
- subspace learning
- similarity measure