Ken'ichiro Tanaka

46 papers A* 1Journal 42Unranked 3

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Convergence analysis of dynamical systems for optimization by an improved Lyapunov framework. CoRR Atsushi Tabei, Ken'ichiro Tanaka
2025	J	`jnl`	Computer-Assisted Search for Differential Equations Corresponding to Optimization Methods and Their Convergence Rates. CoRR Atsushi Tabei, Ken'ichiro Tanaka
2024	J	`jnl`	Analysis of continuous dynamical system models with Hessians derived from optimization methods. JSIAM Lett. Tomoya Kamijima, Shun Sato, Kansei Ushiyama, Takayasu Matsuo, Ken'ichiro Tanaka
2024	J	`jnl`	Computation of the exponential function of matrices by a formula without oscillatory integrals on infinite intervals. CoRR Masato Suzuki, Ken'ichiro Tanaka
2024	J	`jnl`	How Sharp Are Error Bounds? -Lower Bounds on Quadrature Worst-Case Errors for Analytic Functions-. SIAM J. Numer. Anal. Takashi Goda, Yoshihito Kazashi, Ken'ichiro Tanaka
2024	J	`jnl`	How sharp are error bounds? -lower bounds on quadrature worst-case errors for analytic functions. CoRR Takashi Goda, Yoshihito Kazashi, Ken'ichiro Tanaka
2024	J	`jnl`	Wavelet characterization of exponentially weighted Besov space with dominating mixed smoothness and its application to function approximation. J. Approx. Theory Yoshihiro Kogure, Ken'ichiro Tanaka
2023	J	`jnl`	Accelerated gradient descent method for functionals of probability measures by new convexity and smoothness based on transport maps. CoRR Ken'ichiro Tanaka
2023	J	`jnl`	Error analysis of approximation of derivatives by means of the Sinc approximation for double-exponentially decaying functions. JSIAM Lett. Tomoaki Okayama, Ken'ichiro Tanaka
2022	A*	`conf`	Pairwise Conditional Gradients without Swap Steps and Sparser Kernel Herding. ICML Kazuma Tsuji, Ken'ichiro Tanaka, Sebastian Pokutta
2022	J	`jnl`	Quadratures over graphs via the Frank-Wolfe method and its variant. JSIAM Lett. Ryunosuke Oshiro, Ken'ichiro Tanaka
2022	J	`jnl`	Skeleton structure inherent in discrete-time quantum walks. CoRR Tomoki Yamagami, Etsuo Segawa, Ken'ichiro Tanaka, Takatomo Mihana, André Röhm, Ryoichi Horisaki, Makoto Naruse
2022	J	`jnl`	Wavelet characterization of exponentially weighted Besov space with dominating mixed smoothness and its application to function approximation. CoRR Yoshihiro Kogure, Ken'ichiro Tanaka
2022	J	`jnl`	Yet another DE-Sinc indefinite integration formula. CoRR Tomoaki Okayama, Ken'ichiro Tanaka
2021	J	`jnl`	Acceleration of the kernel herding algorithm by improved gradient approximation. CoRR Kazuma Tsuji, Ken'ichiro Tanaka
2021	J	`jnl`	Correction to: Kernel-based interpolation at approximate Fekete points. Numer. Algorithms Toni Karvonen, Simo Särkkä, Ken'ichiro Tanaka
2021	J	`jnl`	Kernel quadrature by applying a point-wise gradient descent method to discrete energies. CoRR Ken'ichiro Tanaka
2021	J	`jnl`	Kernel-based interpolation at approximate Fekete points. Numer. Algorithms Toni Karvonen, Simo Särkkä, Ken'ichiro Tanaka
2021	J	`jnl`	Maximum likelihood estimation of the Fisher-Bingham distribution via efficient calculation of its normalizing constant. Stat. Comput. Yici Chen, Ken'ichiro Tanaka
2020	J	`jnl`	Counting Integral Points in Polytopes via Numerical Analysis of Contour Integration. Math. Oper. Res. Hiroshi Hirai, Ryunosuke Oshiro, Ken'ichiro Tanaka
2020	J	`jnl`	Effective methods for obtaining good points for quadrature in reproducing kernel Hilbert spaces. JSIAM Lett. Ryunosuke Oshiro, Ken'ichiro Tanaka
2020	J	`jnl`	Error bounds of potential theoretic numerical integration formulas in weighted Hardy spaces. JSIAM Lett. Satoshi Hayakawa, Ken'ichiro Tanaka
2020	J	`jnl`	Generation of point sets by convex optimization for interpolation in reproducing kernel Hilbert spaces. Numer. Algorithms Ken'ichiro Tanaka
2020	J	`jnl`	Monte Carlo construction of cubature on Wiener space. CoRR Satoshi Hayakawa, Ken'ichiro Tanaka
2019	J	`jnl`	Construction of conformal maps based on the locations of singularities for improving the double exponential formula. CoRR Shunki Kyoya, Ken'ichiro Tanaka
2019	J	`jnl`	Convergence analysis of approximation formulas for analytic functions via duality for potential energy minimization. CoRR Satoshi Hayakawa, Ken'ichiro Tanaka
2019	J	`jnl`	Generation of collocation points in the method of fundamental solutions for 2D Laplace's equation. JSIAM Lett. Hiroaki Hirano, Ken'ichiro Tanaka
2019	J	`jnl`	Improvement of the double exponential formula with conformal maps based on the locations of singularities. JSIAM Lett. Shunki Kyoya, Ken'ichiro Tanaka
2019	J	`jnl`	Kernel-based interpolation at approximate Fekete points. CoRR Toni Karvonen, Simo Särkkä, Ken'ichiro Tanaka
2018	J	`jnl`	An optimal approximation formula for functions with singularities. J. Approx. Theory Ken'ichiro Tanaka, Tomoaki Okayama, Masaaki Sugihara
2018	J	`jnl`	Counting Integral Points in Polytopes via Numerical Analysis of Contour Integration. CoRR Hiroshi Hirai, Ryunosuke Oshiro, Ken'ichiro Tanaka
2016	—	`conf`	Extremely precise position estimation for sensorless control of permanent magnet synchronous motors using all-pass filters and band-pass filters. ICIT Ken'ichiro Tanaka, Atsushi Matsumoto, Masaru Hasegawa
2015	J	`jnl`	Discretizing Distributions with Exact Moments: Error Estimate and Convergence Analysis. SIAM J. Numer. Anal. Ken'ichiro Tanaka, Alexis Akira Toda
2014	J	`jnl`	Error control of a numerical formula for the Fourier transform by Ooura's continuous Euler transform and fractional FFT. J. Comput. Appl. Math. Ken'ichiro Tanaka
2013	—	`conf`	A Sinc Method for an Eigenvalue Problem of a Differential Operator with Periodic Coefficients and Its Comparison with Hill's Method. ITNG Ken'ichiro Tanaka
2013	J	`jnl`	A new method for fast computation of cumulative distribution functions by fractional FFT. JSIAM Lett. Ken'ichiro Tanaka
2013	J	`jnl`	DE-Sinc methods have almost the same convergence property as SE-Sinc methods even for a family of functions fitting the SE-Sinc methods. Numerische Mathematik Tomoaki Okayama, Ken'ichiro Tanaka, Takayasu Matsuo, Masaaki Sugihara
2013	J	`jnl`	DE-Sinc methods have almost the same convergence property as SE-Sinc methods even for a family of functions fitting the SE-Sinc methods. Numerische Mathematik Ken'ichiro Tanaka, Tomoaki Okayama, Takayasu Matsuo, Masaaki Sugihara
2009	J	`jnl`	Function classes for double exponential integration formulas. Numerische Mathematik Ken'ichiro Tanaka, Masaaki Sugihara, Kazuo Murota, Masatake Mori
2009	J	`jnl`	Function classes for successful DE-Sinc approximations. Math. Comput. Ken'ichiro Tanaka, Masaaki Sugihara, Kazuo Murota
2007	J	`jnl`	Operations on M-Convex Functions on Jump Systems. SIAM J. Discret. Math. Yusuke Kobayashi, Kazuo Murota, Ken'ichiro Tanaka
2007	J	`jnl`	Polynomial-Time Algorithms for Linear and Convex Optimization on Jump Systems. SIAM J. Discret. Math. Akiyoshi Shioura, Ken'ichiro Tanaka
2006	J	`jnl`	A Steepest Descent Algorithm for M-Convex Functions on Jump Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kazuo Murota, Ken'ichiro Tanaka
2005	J	`jnl`	Numerical indefinite integration by double exponential sinc method. Math. Comput. Ken'ichiro Tanaka, Masaaki Sugihara, Kazuo Murota
2004	—	`conf`	OHAYO players. SIGGRAPH Web Graphics Kampei Baba, Mitsuhiro Oga, Yuji Nodera, Ken'ichiro Tanaka, Haruyuki Imai, Jun Kitazawa, Masayoshi Boku
2004	J	`jnl`	On necessary and sufficient conditions for numerical verification of double turning points. Numerische Mathematik Ken'ichiro Tanaka, Sunao Murashige, Shin'ichi Oishi