A note about EC-(s, t)-weak tractability of multivariate approximation with analytic Korobov kernels.
Heping WangPublished in: J. Complex. (2019)
Keyphrases
- computational complexity
- electronic commerce
- support vector
- regression model
- machine learning
- onset detection
- kernel methods
- relative error
- approximation error
- gaussian convolution
- gram matrix
- polynomial kernels
- approximation methods
- multivariate time series
- error bounds
- np complete
- probability distribution
- feature space