Masahiro Ikeda

According to our database, Masahiro Ikeda authored at least 52 papers between 1988 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Koopman Spectrum Nonlinear Regulators and Efficient Online Learning.

Motoya Ohnishi, Isao Ishikawa, Kendall Lowrey, Masahiro Ikeda, Sham M. Kakade, Yoshinobu Kawahara

Trans. Mach. Learn. Res., 2024

Spectral Truncation Kernels: Noncommutativity in C^*-algebraic Kernel Machines.

Yuka Hashimoto, Ayoub Hafid, Masahiro Ikeda, Hachem Kadri

CoRR, 2024

Constructive Universal Approximation Theorems for Deep Joint-Equivariant Networks by Schur's Lemma.

Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda

CoRR, 2024

Koopman operators with intrinsic observables in rigged reproducing kernel Hilbert spaces.

Isao Ishikawa, Yuka Hashimoto, Masahiro Ikeda, Yoshinobu Kawahara

CoRR, 2024

A unified Fourier slice method to derive ridgelet transform for a variety of depth-2 neural networks.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

CoRR, 2024

C^*-Algebraic Machine Learning: Moving in a New Direction.

Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri

CoRR, 2024

Position: C∗-Algebraic Machine Learning - Moving in a New Direction.

Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri

Proceedings of the Forty-first International Conference on Machine Learning, 2024

2023

Generalized Eigenvalues of the Perron-Frobenius Operators of Symbolic Dynamical Systems.

Hayato Chiba, Masahiro Ikeda, Isao Ishikawa

SIAM J. Appl. Dyn. Syst., December, 2023

Curriculum-reinforcement learning on simulation platform of tendon-driven high-degree of freedom underactuated manipulator.

Keung Or, Kehua Wu, Kazashi Nakano, Masahiro Ikeda, Mitsuhito Ando, Yasuo Kuniyoshi, Ryuma Niiyama

Frontiers Robotics AI, October, 2023

"RobOstrich" Manipulator: A Novel Mechanical Design and Control Based on the Anatomy and Behavior of an Ostrich Neck.

Kazashi Nakano, Megu Gunji, Masahiro Ikeda, Keung Or, Mitsuhito Ando, Katsuma Inoue, Hiromi Mochiyama, Kohei Nakajima, Ryuma Niiyama, Yasuo Kuniyoshi

IEEE Robotics Autom. Lett., May, 2023

Inflatable Humanoid Cybernetic Avatar for Physical Human-Robot Interaction.

Ryuma Niiyama, Masahiro Ikeda, Young Ah Seong

Int. J. Autom. Technol., May, 2023

Universal Approximation Property of Invertible Neural Networks.

Isao Ishikawa, Takeshi Teshima, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama

J. Mach. Learn. Res., 2023

Joint Group Invariant Functions on Data-Parameter Domain Induce Universal Neural Networks.

Sho Sonoda, Hideyuki Ishi, Isao Ishikawa, Masahiro Ikeda

CoRR, 2023

Deep Ridgelet Transform: Voice with Koopman Operator Proves Universality of Formal Deep Networks.

Sho Sonoda, Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda

CoRR, 2023

Deep learning with kernels through RKHM and the Perron-Frobenius operator.

Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Learning in RKHM: a C*-Algebraic Twist for Kernel Machines.

Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022

Finding Cheeger cuts in hypergraphs via heat equation.

Masahiro Ikeda, Atsushi Miyauchi, Yuuki Takai, Yuichi Yoshida

Theor. Comput. Sci., 2022

Robostrich Arm: Wire-Driven High-DOF Underactuated Manipulator.

Kenji Misu, Masahiro Ikeda, Keung Or, Mitsuhito Ando, Megu Gunji, Hiromi Mochiyama, Ryuma Niiyama

J. Robotics Mechatronics, 2022

Proposal of Manufacturing Method for New Passive Elastic Joint and Prototype of Human Phantom.

Masahiro Ikeda, Ryuma Niiyama, Yasuo Kuniyoshi

J. Robotics Mechatronics, 2022

Characterization of continuum robot arms under reinforcement learning and derived improvements.

Ryota Morimoto, Masahiro Ikeda, Ryuma Niiyama, Yasuo Kuniyoshi

Frontiers Robotics AI, 2022

Learning in RKHM: a C^*-Algebraic Twist for Kernel Machines.

Yuka Hashimoto, Masahiro Ikeda, Hachem Kadri

CoRR, 2022

Dynamic Structure Estimation from Bandit Feedback.

Motoya Ohnishi, Isao Ishikawa, Yuko Kuroki, Masahiro Ikeda

CoRR, 2022

An Actuation System using a Hydrostatic Skeleton and a Shape Memory Alloy for Earthworm-like Soft Robots.

Kazuma Matsushita, Masahiro Ikeda, Keung Or, Ryuma Niiyama, Yasuo Kuniyoshi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2022

Universality of Group Convolutional Neural Networks Based on Ridgelet Analysis on Groups.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Fully-Connected Network on Noncompact Symmetric Space and Ridgelet Transform based on Helgason-Fourier Analysis.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

Proceedings of the International Conference on Machine Learning, 2022

Autonomous Wheeled Locomotion on Irregular Terrain with Tactile Sensing.

Hiroki Tomioka, Masahiro Ikeda, Keung Or, Ryuma Niiyama, Yasuo Kuniyoshi

Proceedings of the Robotics in Natural Settings, 2022

2021

Reproducing kernel Hilbert C*-module and kernel mean embeddings.

Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Takeshi Katsura, Yoshinobu Kawahara

J. Mach. Learn. Res., 2021

Koopman Spectrum Nonlinear Regulator and Provably Efficient Online Learning.

Motoya Ohnishi, Isao Ishikawa, Kendall Lowrey, Masahiro Ikeda, Sham M. Kakade, Yoshinobu Kawahara

CoRR, 2021

Ghosts in Neural Networks: Existence, Structure and Role of Infinite-Dimensional Null Space.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

CoRR, 2021

Ridge Regression with Over-parametrized Two-Layer Networks Converge to Ridgelet Spectrum.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

Proceedings of the 24th International Conference on Artificial Intelligence and Statistics, 2021

2020

Krylov Subspace Method for Nonlinear Dynamical Systems with Random Noise.

Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Yoichi Matsuo, Yoshinobu Kawahara

J. Mach. Learn. Res., 2020

Universal Approximation Property of Neural Ordinary Differential Equations.

Takeshi Teshima, Koichi Tojo, Masahiro Ikeda, Isao Ishikawa, Kenta Oono

CoRR, 2020

A global universality of two-layer neural networks with ReLU activations.

Naoya Hatano, Masahiro Ikeda, Isao Ishikawa, Yoshihiro Sawano

CoRR, 2020

Kernel Mean Embeddings of Von Neumann-Algebra-Valued Measures.

Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Yoshinobu Kawahara

CoRR, 2020

Gradient Descent Converges to Ridgelet Spectrum.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda

CoRR, 2020

Analysis via Orthonormal Systems in Reproducing Kernel Hilbert C^*-Modules and Applications.

Yuka Hashimoto, Isao Ishikawa, Masahiro Ikeda, Fuyuta Komura, Takeshi Katsura, Yoshinobu Kawahara

CoRR, 2020

Coupling-based Invertible Neural Networks Are Universal Diffeomorphism Approximators.

Takeshi Teshima, Isao Ishikawa, Koichi Tojo, Kenta Oono, Masahiro Ikeda, Masashi Sugiyama

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Hypergraph Clustering Based on PageRank.

Yuuki Takai, Atsushi Miyauchi, Masahiro Ikeda, Yuichi Yoshida

Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020

2019

Metric on random dynamical systems with vector-valued reproducing kernel Hilbert spaces.

Isao Ishikawa, Akinori Tanaka, Masahiro Ikeda, Yoshinobu Kawahara

CoRR, 2019

2018

Metric on Nonlinear Dynamical Systems with Koopman Operators.

Isao Ishikawa, Keisuke Fujii, Masahiro Ikeda, Yuka Hashimoto, Yoshinobu Kawahara

CoRR, 2018

Integral representation of the global minimizer.

Sho Sonoda, Isao Ishikawa, Masahiro Ikeda, Kei Hagihara, Yoshihiro Sawano, Takuo Matsubara, Noboru Murata

CoRR, 2018

The Software Defined Media Ontology for Music Events.

Ray Atarashi, Takuro Sone, Yu Komohara, Manabu Tsukada, Takashi Kasuya, Hiraku Okumura, Masahiro Ikeda, Hiroshi Esaki

Proceedings of the 1st International Workshop on Semantic Applications for Audio and Music, 2018

Metric on Nonlinear Dynamical Systems with Perron-Frobenius Operators.

Isao Ishikawa, Keisuke Fujii, Masahiro Ikeda, Yuka Hashimoto, Yoshinobu Kawahara

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

2017

Analysis of the Energy Loss on Quadruped Robot Having a Flexible Trunk Joint.

Masahiro Ikeda, Ikuo Mizuuchi

J. Robotics Mechatronics, 2017

Software defined media: Virtualization of audio-visual services.

Manabu Tsukada, Keiko Ogawa, Masahiro Ikeda, Takuro Sone, Kenta Niwa, Shoichiro Saito, Takashi Kasuya, Hideki Sunahara, Hiroshi Esaki

Proceedings of the IEEE International Conference on Communications, 2017

2015

Analysis of the energy flow on quadruped robot having a flexible trunk joint.

Masahiro Ikeda, Ikuo Mizuuchi

Proceedings of the 2015 IEEE International Conference on Robotics and Biomimetics, 2015

2010

Facilitating multi-modal locomotion in a quadruped robot utilizing passive oscillation of the spine structure.

Takashi Takuma, Masahiro Ikeda, Tatsuya Masuda

Proceedings of the 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2010

2006

Chip-Level Performance Improvement Using Triple Damascene Wiring Design Concept for the 0.13 µm CMOS Generation and Beyond.

Noriaki Oda, Hiroyuki Kunishima, Takashi Kyouno, Kazuhiro Takeda, Tomoaki Tanaka, Toshiyuki Takewaki, Masahiro Ikeda

IEICE Trans. Electron., 2006

2005

Device technology for body biasing scheme.

Kiyotaka Imai, Yasushi Yamagata, Sadaaki Masuoka, Naohiko Kimuzuka, Yuri Yasuda, Mitsuhiro Togo, Masahiro Ikeda, Yasutaka Nakashiba

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

1999

Experimental investigation of a semiconductor ring laser as an optical gyroscope.

Kozo Taguchi, Kaname Fukushima, Atsuyuki Ishitani, Masahiro Ikeda

IEEE Trans. Instrum. Meas., 1999

1988

Fiber-optic digital video distribution system for using high-definition television signals using laser-diode optical switch.

Ryozo Kishimoto, Kaoru Yoshino, Masahiro Ikeda

IEEE J. Sel. Areas Commun., 1988

Optical self-routing switch using integrated laser diode optical switch.

Ryozo Kishimoto, Masahiro Ikeda

IEEE J. Sel. Areas Commun., 1988