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A Framework of Joint Graph Embedding and Sparse Regression for Dimensionality Reduction.
Xiaoshuang Shi
Zhenhua Guo
Zhihui Lai
Yujiu Yang
Zhifeng Bao
David Zhang
Published in:
IEEE Trans. Image Process. (2015)
Keyphrases
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graph embedding
dimensionality reduction
low dimensional
data representation
discriminant analysis
semi supervised
semi supervised dimensionality reduction
feature space
image processing
data analysis
knn
singular value decomposition
high dimensionality
label information