Discriminative Auto-Encoder With Local and Global Graph Embedding.

Rui Li Xiaodan Wang Jie Lai Yafei Song Lei Lei

Published in: IEEE Access (2020)

Keyphrases

graph embedding
semi supervised
data representation
low dimensional
discriminant embedding

dimensionality reduction
discriminant analysis
dictionary learning
subspace learning

feature extraction
decision trees
feature space
computer vision

unsupervised learning
semi supervised learning
face recognition
image processing