Error estimates for approximate approximations with Gaussian kernels on compact intervals.
Frank MüllerWerner VarnhornPublished in: J. Approx. Theory (2007)
Keyphrases
- gaussian kernels
- error estimates
- error estimation
- cross validation
- learning rate
- gaussian kernel
- kernel function
- reproducing kernel hilbert space
- error analysis
- provably correct
- high dimensional feature space
- linear functions
- multiple kernel learning
- kernel methods
- convergence rate
- machine learning
- model selection
- least squares
- feature space
- training data