A unified adaptive tensor approximation scheme to accelerate composite convex optimization

Mathematics

• Convex Optimization 94%
• Approximation Scheme 94%
• Composite 80%
• Tensor 73%
• Nonconvex Optimization 54%
• Iteration 49%
• Adaptive Strategies 41%
• Adaptive Method 35%
• Regularization Method 32%
• Lipschitz 25%
• Higher-order Tensor 23%
• Approximation 23%
• Higher Order 21%
• Optimization Model 18%
• Hessian matrix 18%
• Tuning 17%
• Prior Knowledge 17%
• Progression 17%
• Higher order derivative 17%
• High-order Methods 17%
• Operations Research 17%
• Gradient Method 17%
• Logistic Regression 16%
• Newton Methods 14%
• Regularization 13%
• Optimal Solution 12%
• Convexity 12%
• Gradient 11%
• Numerical Experiment 10%
• Strategy 10%
• First-order 10%
• Derivative 9%
• Estimate 6%

Engineering & Materials Science

• Convex optimization 97%
• Tensors 90%
• Composite materials 52%
• Derivatives 49%
• Operations research 34%
• Logistic regression 33%
• Newton-Raphson method 33%
• Tuning 23%
• Experiments 10%