Search Results for author: Ken'ichiro Tanaka

Found 2 papers, 1 papers with code

Sparse solutions of the kernel herding algorithm by improved gradient approximation

no code implementations17 May 2021 Kazuma Tsuji, Ken'ichiro Tanaka

While the computational efficiency of the algorithm and stability of the output quadrature formulas are advantages of this method, the convergence speed of the integration error for a given number of nodes is slow compared to that of other quadrature methods.

Computational Efficiency

Generation of point sets by convex optimization for interpolation in reproducing kernel Hilbert spaces

1 code implementation19 Oct 2018 Ken'ichiro Tanaka

We propose algorithms to take point sets for kernel-based interpolation of functions in reproducing kernel Hilbert spaces (RKHSs) by convex optimization.

Numerical Analysis 65D05, 65D15, 41A05, 46E22

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