Keyphrases
Joint Sparse
100%
Norm Minimization
100%
Sparse Modeling
100%
2-D Principal Component Analysis (2DPCA)
100%
Sparse Principal Component Analysis
100%
Principal Coordinate Analysis (PCoA)
60%
Optimal Mean
40%
Dimensionality Reduction
40%
L1-norm
40%
Copyright
20%
Two Dimensional
20%
Publicly Available
20%
Benchmark Dataset
20%
Sparsity
20%
Linear Combination
20%
Spatial Dimension
20%
Nonlinear Data
20%
Extracting Features
20%
F-norm
20%
SPCA
20%
Sparse Constraint
20%
F-sum
20%
Robust Dimensionality Reduction
20%
Image Domain
20%
Lasso Regularization
20%
Non-sparse
20%
Engineering
Principal Components
100%
Component Analysis
100%
Joints (Structural Components)
100%
Dimensionality
60%
Two Dimensional
20%
Objective Function
20%
Regularization
20%
Sparsity
20%
Linear Combination
20%
Spatial Dimension
20%
Image Domain
20%
Input Feature
20%
Computer Science
Component Analysis
100%
Principal Components
100%
Dimensionality Reduction
60%
Objective Function
20%
Regularization
20%
Sparsity
20%
Linear Combination
20%
Spatial Dimension
20%
Mathematics
Principal Component Analysis
100%
Dimensionality Reduction
60%
Objective Function
20%
Regularization
20%
Linear Combination
20%
Spatial Dimension
20%
Input Feature
20%