TESTABILITY OF HIGH-DIMENSIONAL LINEAR MODELS WITH NONSPARSE STRUCTURES

Mathematics

• Sparsity 72%
• Linear Model 60%
• High-dimensional 56%
• Minimax 33%
• Alternatives 32%
• Trade-offs 17%
• Categorical or nominal 17%
• Model 16%
• Statistical Inference 16%
• Covariates 14%
• Regression 13%
• Lower bound 11%
• Concepts 8%

Business & Economics

• Testability 100%
• Minimax 57%
• Regression Coefficient 55%
• Alternatives 32%
• Statistical Inference 32%
• Covariates 23%
• Lower Bounds 22%
• Matrix 20%
• Trade-offs 16%