On Spectral Graph Embedding: A Non-Backtracking Perspective and Graph Approximation.
Fei JiangLifang HeYi ZhengEnqiang ZhuJin XuPhilip S. YuPublished in: SDM (2018)
Keyphrases
- graph embedding
- discriminant analysis
- data representation
- semi supervised
- low dimensional
- dimensionality reduction
- laplacian matrix
- geometrical structure
- subspace learning
- graph structure
- discriminant embedding
- label information
- dictionary learning
- geometric properties
- face recognition
- feature representation
- linear discriminant analysis
- directed graph
- data distribution
- neural network