Nested barycentric coordinate system as an explicit feature map for polyhedra approximation and learning tasks

Keyphrases

• Polyhedron 100%
• Learning Task 100%
• Explicit Feature Maps 100%
• Barycentric Coordinate System 100%
• Linear Function 33%
• Convex Body 33%
• Piecewise Linear Function 33%
• Sparse Representation 33%
• Classification via Regression 33%
• Piecewise Linear Regression 33%
• Linear-convex 33%
• Linear Classifier 33%
• Embedding Method 33%
• Convex Regression 33%
• Linear Regressor 33%
• Piecewise Linear Classifier 33%

Mathematics

• Polyhedron 100%
• Learning Task 100%
• Barycentric Coordinate 100%
• Linear Function 66%
• piecewise linear 66%
• Approximates 33%
• Regressors 33%
• Convex Body 33%
• Piecewise-Linear Approximation 33%
• Linear Regression Analysis 33%

Computer Science

• Approximation (Algorithm) 100%
• piecewise linear 100%
• Coordinate System 100%
• Feature Map 100%
• Linear Function 66%
• Sparse Representation 33%
• Linear Classifier 33%