Masahiro Ikeda

67 papers A* 8A 3Journal 49Unranked 7

Year	Rank	Type	Title / Venue / Authors
2025	A*	`conf`	Deep Ridgelet Transform and Unified Universality Theorem for Deep and Shallow Joint-Group-Equivariant Machines. ICML Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda
2025	J	`jnl`	Generalization Through Growth: Hidden Dynamics Controls Depth Dependence. CoRR Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda
2025	J	`jnl`	Why High-rank Neural Networks Generalize?: An Algebraic Framework with RKHSs. CoRR Yuka Hashimoto, Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2024	J	`jnl`	A unified Fourier slice method to derive ridgelet transform for a variety of depth-2 neural networks. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2024	J	`jnl`	C CoRR Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2024	J	`jnl`	Constructive Universal Approximation Theorems for Deep Joint-Equivariant Networks by Schur's Lemma. CoRR Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda
2024	J	`jnl`	Dynamic Structure Estimation from Bandit Feedback using Nonvanishing Exponential Sums. Trans. Mach. Learn. Res. Motoya Ohnishi, Isao Ishikawa, Yuko Kuroki, Masahiro Ikeda
2024	J	`jnl`	Koopman Spectrum Nonlinear Regulators and Efficient Online Learning. Trans. Mach. Learn. Res. Motoya Ohnishi, Isao Ishikawa, Kendall Lowrey, Masahiro Ikeda, Sham M. Kakade, Yoshinobu Kawahara
2024	J	`jnl`	Koopman operators with intrinsic observables in rigged reproducing kernel Hilbert spaces. CoRR Isao Ishikawa, Yuka Hashimoto, Masahiro Ikeda, Yoshinobu Kawahara
2024	A*	`conf`	Position: C∗-Algebraic Machine Learning - Moving in a New Direction. ICML Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2024	J	`jnl`	Spectral Truncation Kernels: Noncommutativity in C CoRR Yuka Hashimoto, Ayoub Hafid, Masahiro Ikeda, Hachem Kadri
2023	J	`jnl`	"RobOstrich" Manipulator: A Novel Mechanical Design and Control Based on the Anatomy and Behavior of an Ostrich Neck. IEEE Robotics Autom. Lett. Kazashi Nakano, Megu Gunji, Masahiro Ikeda, Keung Or, Mitsuhito Ando, Katsuma Inoue, Hiromi Mochiyama, Kohei Nakajima, Ryuma Niiyama, Yasuo Kuniyoshi
2023	J	`jnl`	Curriculum-reinforcement learning on simulation platform of tendon-driven high-degree of freedom underactuated manipulator. Frontiers Robotics AI Keung Or, Kehua Wu, Kazashi Nakano, Masahiro Ikeda, Mitsuhito Ando, Yasuo Kuniyoshi, Ryuma Niiyama
2023	J	`jnl`	Deep Learning with Kernels through RKHM and the Perron-Frobenius Operator. CoRR Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2023	J	`jnl`	Deep Ridgelet Transform: Voice with Koopman Operator Proves Universality of Formal Deep Networks. CoRR Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda
2023	A*	`conf`	Deep learning with kernels through RKHM and the Perron-Frobenius operator. NeurIPS Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2023	J	`jnl`	Generalized Eigenvalues of the Perron-Frobenius Operators of Symbolic Dynamical Systems. SIAM J. Appl. Dyn. Syst. Hayato Chiba, Masahiro Ikeda, Isao Ishikawa
2023	J	`jnl`	Inflatable Humanoid Cybernetic Avatar for Physical Human-Robot Interaction. Int. J. Autom. Technol. Ryuma Niiyama, Masahiro Ikeda, Young Ah Seong
2023	—	`conf`	Joint Group Invariant Functions on Data-Parameter Domain Induce Universal Neural Networks. NeurReps Sho Sonoda, Hideyuki Ishi, Isao Ishikawa, Masahiro Ikeda
2023	J	`jnl`	Joint Group Invariant Functions on Data-Parameter Domain Induce Universal Neural Networks. CoRR Sho Sonoda, Hideyuki Ishi, Isao Ishikawa, Masahiro Ikeda
2023	A	`conf`	Learning in RKHM: a C*-Algebraic Twist for Kernel Machines. AISTATS Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2023	J	`jnl`	Universal Approximation Property of Invertible Neural Networks. J. Mach. Learn. Res. Isao Ishikawa, Takeshi Teshima, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama
2022	—	`conf`	An Actuation System using a Hydrostatic Skeleton and a Shape Memory Alloy for Earthworm-like Soft Robots. SII Kazuma Matsushita, Masahiro Ikeda, Keung Or, Ryuma Niiyama, Yasuo Kuniyoshi
2022	—	`conf`	Autonomous Wheeled Locomotion on Irregular Terrain with Tactile Sensing. CLAWAR Hiroki Tomioka, Masahiro Ikeda, Keung Or, Ryuma Niiyama, Yasuo Kuniyoshi
2022	J	`jnl`	Characterization of continuum robot arms under reinforcement learning and derived improvements. Frontiers Robotics AI Ryota Morimoto, Masahiro Ikeda, Ryuma Niiyama, Yasuo Kuniyoshi
2022	J	`jnl`	Dynamic Structure Estimation from Bandit Feedback. CoRR Motoya Ohnishi, Isao Ishikawa, Yuko Kuroki, Masahiro Ikeda
2022	J	`jnl`	Finding Cheeger cuts in hypergraphs via heat equation. Theor. Comput. Sci. Masahiro Ikeda, Atsushi Miyauchi, Yuuki Takai, Yuichi Yoshida
2022	A*	`conf`	Fully-Connected Network on Noncompact Symmetric Space and Ridgelet Transform based on Helgason-Fourier Analysis. ICML Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2022	J	`jnl`	Fully-Connected Network on Noncompact Symmetric Space and Ridgelet Transform based on Helgason-Fourier Analysis. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2022	J	`jnl`	Learning in RKHM: a C CoRR Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri
2022	J	`jnl`	Proposal of Manufacturing Method for New Passive Elastic Joint and Prototype of Human Phantom. J. Robotics Mechatronics Masahiro Ikeda, Ryuma Niiyama, Yasuo Kuniyoshi
2022	J	`jnl`	Robostrich Arm: Wire-Driven High-DOF Underactuated Manipulator. J. Robotics Mechatronics Kenji Misu, Masahiro Ikeda, Keung Or, Mitsuhito Ando, Megu Gunji, Hiromi Mochiyama, Ryuma Niiyama
2022	J	`jnl`	Universal approximation property of invertible neural networks. CoRR Isao Ishikawa, Takeshi Teshima, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama
2022	A*	`conf`	Universality of Group Convolutional Neural Networks Based on Ridgelet Analysis on Groups. NeurIPS Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2022	J	`jnl`	Universality of group convolutional neural networks based on ridgelet analysis on groups. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2021	J	`jnl`	Ghosts in Neural Networks: Existence, Structure and Role of Infinite-Dimensional Null Space. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2021	J	`jnl`	Koopman Spectrum Nonlinear Regulator and Provably Efficient Online Learning. CoRR Motoya Ohnishi, Isao Ishikawa, Kendall Lowrey, Masahiro Ikeda, Sham M. Kakade, Yoshinobu Kawahara
2021	J	`jnl`	Reproducing kernel Hilbert C*-module and kernel mean embeddings. CoRR Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Takeshi Katsura, Yoshinobu Kawahara
2021	J	`jnl`	Reproducing kernel Hilbert C*-module and kernel mean embeddings. J. Mach. Learn. Res. Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Takeshi Katsura, Yoshinobu Kawahara
2021	A	`conf`	Ridge Regression with Over-parametrized Two-Layer Networks Converge to Ridgelet Spectrum. AISTATS Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2020	J	`jnl`	A global universality of two-layer neural networks with ReLU activations. CoRR Naoya Hatano, Masahiro Ikeda, Isao Ishikawa, Yoshihiro Sawano
2020	J	`jnl`	Analysis via Orthonormal Systems in Reproducing Kernel Hilbert C CoRR Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Takeshi Katsura, Yoshinobu Kawahara
2020	A*	`conf`	Coupling-based Invertible Neural Networks Are Universal Diffeomorphism Approximators. NeurIPS Takeshi Teshima, Isao Ishikawa, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama
2020	J	`jnl`	Coupling-based Invertible Neural Networks Are Universal Diffeomorphism Approximators. CoRR Takeshi Teshima, Isao Ishikawa, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama
2020	J	`jnl`	Gradient Descent Converges to Ridgelet Spectrum. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda
2020	A*	`conf`	Hypergraph Clustering Based on PageRank. KDD Yuuki Takai, Atsushi Miyauchi, Masahiro Ikeda, Yuichi Yoshida
2020	J	`jnl`	Hypergraph Clustering Based on PageRank. CoRR Yuuki Takai, Atsushi Miyauchi, Masahiro Ikeda, Yuichi Yoshida
2020	J	`jnl`	Kernel Mean Embeddings of Von Neumann-Algebra-Valued Measures. CoRR Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Yoshinobu Kawahara
2020	J	`jnl`	Krylov Subspace Method for Nonlinear Dynamical Systems with Random Noise. J. Mach. Learn. Res. Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Yoichi Matsuo, Yoshinobu Kawahara
2020	J	`jnl`	Universal Approximation Property of Neural Ordinary Differential Equations. CoRR Takeshi Teshima, Koichi Tojo, Masahiro Ikeda, Isao Ishikawa, Kenta Oono
2019	J	`jnl`	Krylov Subspace Method for Nonlinear Dynamical Systems with Random Noise. CoRR Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Yoichi Matsuo, Yoshinobu Kawahara
2019	J	`jnl`	Metric on random dynamical systems with vector-valued reproducing kernel Hilbert spaces. CoRR Isao Ishikawa, Akinori Tanaka, Masahiro Ikeda, Yoshinobu Kawahara
2018	J	`jnl`	Finding Cheeger Cuts in Hypergraphs via Heat Equation. CoRR Masahiro Ikeda, Atsushi Miyauchi, Yuuki Takai, Yuichi Yoshida
2018	J	`jnl`	Integral representation of the global minimizer. CoRR Sho Sonoda, Isao Ishikawa, Masahiro Ikeda, Kei Hagihara, Yoshihiro Sawano, Takuo Matsubara, Noboru Murata
2018	J	`jnl`	Metric on Nonlinear Dynamical Systems with Koopman Operators. CoRR Isao Ishikawa, Keisuke Fujii, Masahiro Ikeda, Yuka Hashimoto, Yoshinobu Kawahara
2018	A*	`conf`	Metric on Nonlinear Dynamical Systems with Perron-Frobenius Operators. NeurIPS Isao Ishikawa, Keisuke Fujii, Masahiro Ikeda, Yuka Hashimoto, Yoshinobu Kawahara
2018	—	`conf`	The Software Defined Media Ontology for Music Events. SAAM@ISWC Ray Atarashi, Takuro Sone, Yu Komohara, Manabu Tsukada, Takashi Kasuya, Hiraku Okumura, Masahiro Ikeda, Hiroshi Esaki
2017	J	`jnl`	Analysis of the Energy Loss on Quadruped Robot Having a Flexible Trunk Joint. J. Robotics Mechatronics Masahiro Ikeda, Ikuo Mizuuchi
2017	J	`jnl`	Software Defined Media: Virtualization of Audio-Visual Services. CoRR Manabu Tsukada, Keiko Ogawa, Masahiro Ikeda, Takuro Sone, Kenta Niwa, Shoichiro Saito, Takashi Kasuya, Hideki Sunahara, Hiroshi Esaki
2017	—	`conf`	Software defined media: Virtualization of audio-visual services. ICC Manabu Tsukada, Keiko Ogawa, Masahiro Ikeda, Takuro Sone, Kenta Niwa, Shoichiro Saito, Takashi Kasuya, Hideki Sunahara, Hiroshi Esaki
2015	—	`conf`	Analysis of the energy flow on quadruped robot having a flexible trunk joint. ROBIO Masahiro Ikeda, Ikuo Mizuuchi
2010	A	`conf`	Facilitating multi-modal locomotion in a quadruped robot utilizing passive oscillation of the spine structure. IROS Takashi Takuma, Masahiro Ikeda, Tatsuya Masuda
2006	J	`jnl`	Chip-Level Performance Improvement Using Triple Damascene Wiring Design Concept for the 0.13 µm CMOS Generation and Beyond. IEICE Trans. Electron. Noriaki Oda, Hiroyuki Kunishima, Takashi Kyouno, Kazuhiro Takeda, Tomoaki Tanaka, Toshiyuki Takewaki, Masahiro Ikeda
2005	—	`conf`	Device technology for body biasing scheme. ISCAS (1) Kiyotaka Imai, Yasushi Yamagata, Sadaaki Masuoka, Naohiko Kimuzuka, Yuri Yasuda, Mitsuhiro Togo, Masahiro Ikeda, Yasutaka Nakashiba
1999	J	`jnl`	Experimental investigation of a semiconductor ring laser as an optical gyroscope. IEEE Trans. Instrum. Meas. Kozo Taguchi, Kaname Fukushima, Atsuyuki Ishitani, Masahiro Ikeda
1988	J	`jnl`	Fiber-optic digital video distribution system for using high-definition television signals using laser-diode optical switch. IEEE J. Sel. Areas Commun. Ryozo Kishimoto, Kaoru Yoshino, Masahiro Ikeda
1988	J	`jnl`	Optical self-routing switch using integrated laser diode optical switch. IEEE J. Sel. Areas Commun. Ryozo Kishimoto, Masahiro Ikeda