基于类别信息的邻域保持嵌入算法 (Label Information-based Neighborhood Preserving Embedding).
Xing BaoLi ZhangMengmeng ZhaoJiwen YangPublished in: 计算机科学 (2015)
Keyphrases
- label information
- neighborhood preserving embedding
- dimensionality reduction
- high dimensional
- high dimensional data
- principal component analysis
- subspace learning
- feature extraction
- feature selection
- manifold learning
- pattern recognition
- euclidean distance
- locality preserving projections
- locally linear embedding
- data representation
- data points
- unsupervised learning
- feature space
- low dimensional
- linear discriminant analysis
- semi supervised
- sparse representation
- training data
- computer vision
- face recognition
- metric learning
- support vector machine