Label Enhancement with Sample Correlations via Low-dimensional Feature Representation.
Xiaoqian ZengZhen XuChao TanGenlin JiPublished in: CBD (2021)
Keyphrases
- feature representation
- low dimensional
- high dimensional
- principal component analysis
- high dimensional data
- manifold learning
- dimensionality reduction
- feature representations
- feature space
- input space
- feature extraction
- data points
- euclidean space
- image processing
- data sets
- graph embedding
- sparse representation
- natural images
- image segmentation