Sparse eigen methods by D.C. programming

Keyphrases

• Cardinality Constraint 100%
• Eigen 100%
• Sparse Principal Component Analysis 100%
• Tight 50%
• Nonconvex 50%
• Machine Learning 50%
• Convex Programming 50%
• L1-norm 50%
• Dimensionality Reduction 50%
• Eigenvalue Problem 50%
• Problem Analysis 50%
• Relevant Genes 50%
• Generalized Eigenvalue Problem 50%
• Variational Formulation 50%
• Norm Approximation 50%
• Locally Convex 50%
• Difference of Convex Functions 50%
• Negative Log-likelihood 50%
• Student-t Distribution 50%

Computer Science

• Approximation (Algorithm) 100%
• Component Analysis 100%
• Principal Components 100%
• Cardinality 100%
• Eigenvalue 100%
• Dimensionality Reduction 50%
• Convex Function 50%
• Learning System 50%
• Machine Learning 50%
• Variational Formulation 50%

Mathematics

• Variance 100%
• Cardinality 100%
• Eigenvalue Problem 100%
• Principal Component Analysis 100%
• Dimensionality Reduction 50%
• Convex Programming 50%
• Convex Function 50%
• Variational Formulation 50%
• Log Likelihood 50%
• Locally Convex 50%