Cross-Validation for Lower Rank Matrices Containing Outliers

Keyphrases

• Low-rank Matrix 100%
• Low-rank Approximation 100%
• Data Matrix 100%
• Singular Value Decomposition 66%
• Cross-validation Method 66%
• Numerical Evaluation 33%
• L2 Norm 33%
• Matrix Use 33%
• Procrustes 33%
• Simulation Study 33%
• Ranking Method 33%
• Type Errors 33%
• Statistical Techniques 33%
• Subspace Angle 33%
• Best Estimation 33%
• Multivariate Statistics 33%

INIS

• matrices 100%
• validation 100%
• data 80%
• approximations 60%
• statistics 60%
• values 40%
• decomposition 40%
• information 20%
• norm 20%
• evaluation 20%
• simulation 20%
• performance 20%
• multivariate analysis 20%
• removal 20%
• errors 20%

Mathematics

• Matrix 100%
• Cross-Validation 100%
• Low-Rank Approximation 60%
• Singular Value Decomposition 40%
• Simulation Study 20%
• Minimizes 20%
• Statistical Technique 20%
• Principal Components 20%
• Multivariate Analysis 20%
• Real Data 20%