Semisupervised Classification With Novel Graph Construction for High-Dimensional Data.
Zhiwen YuFengxu YeKaixiang YangWenming CaoC. L. Philip ChenLianglun ChengJane YouHau-San WongPublished in: IEEE Trans. Neural Networks Learn. Syst. (2022)
Keyphrases
- high dimensional data
- high dimensionality
- dimensionality reduction
- graph construction
- dimension reduction
- semi supervised
- high dimensional
- low dimensional
- nearest neighbor
- similarity search
- subspace learning
- semi supervised classification
- subspace clustering
- semi supervised learning
- data points
- pattern recognition
- feature space
- data analysis
- data sets
- manifold learning
- feature extraction
- feature selection
- training samples
- label propagation
- sparse representation
- k nearest neighbor
- unsupervised learning
- training set
- linear discriminant analysis
- decision boundary
- data distribution
- principal component analysis
- knn
- text classification
- metric learning
- nearest neighbor search
- face recognition
- computer vision
- data mining
- neural network