Centrality-constrained graph embedding.
Brian BainganaGeorgios B. GiannakisPublished in: ICASSP (2013)
Keyphrases
- graph embedding
- discriminant analysis
- low dimensional
- cross view
- dimensionality reduction
- semi supervised
- data representation
- discriminant embedding
- subspace learning
- dictionary learning
- prior knowledge
- principal component analysis
- classification accuracy
- feature representation
- high dimensional
- feature extraction
- computer vision