Invariants of distance k-graphs for graph embedding.
Wojciech CzechPublished in: Pattern Recognit. Lett. (2012)
Keyphrases
- graph embedding
- low dimensional
- discriminant analysis
- semi supervised
- dimensionality reduction
- data representation
- cross view
- euclidean distance
- discriminant embedding
- distance measure
- subspace learning
- feature representation
- linear discriminant analysis
- dictionary learning
- geometric properties
- machine learning
- distance metric
- text classification
- pairwise
- feature extraction