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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2024-03-15 14:00 |
Fukui | UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
Eigenvalue Analysis of Radio Propagation Utilizing Hollow Cylindrical Concrete Structures in Sea Water Nozomu Ishii, Naoki Kuzuu (Niigata Univ.), Masaharu Takahashi (Chiba Univ.), Qiaowei Yuan (Tohoku Inst. Tech.), Qiang Chen (Tohoku Univ.), Hiroshi Yoshida (JAMSTEC)  AP2023-217 |
This paper reports the results of an eigenmode analysis of radio propagation using a hollow cylindrical concrete structu... [more] | AP2023-217 pp.91-96 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 15:25 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Investigation of Effects of Dispersion Fluctuation on Multilevel Eigenvalue-modulated Signal Takumi Motomura, Akihiro Maruta (Osaka Univ.), Masaharu Ohashi (OMU-NC), Ken Mishina (Osaka Univ.) OCS2023-72 OPE2023-115 |
The eigenvalues in the Zakharov-Shabat problem for the nonlinear Schr"odinger equation are invariant quantities with res... [more] | OCS2023-72 OPE2023-115 pp.25-30(OCS), pp.41-46(OPE) |
| EMT, IEE-EMT | 2022-11-17 14:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Eigenvalue analysis of periodic electromagnetic wave scattering problems with the BEM and SSM Kazuki Niino (Kyoto Univ.), Ryota Misawa (CJS Inc.), Naoshi Nishimura (Kyoto Univ.) EMT2022-51 |
In this article we describe a numerical method for obtaining eigenvalues of electromagnetic wave scattering problems wit... [more] | EMT2022-51 pp.42-46 |
| ED, SDM, CPM | 2021-05-27 16:30 |
Online | Online | Variational Quantum Eigensolver Using Noisy Quantum Devices Tsukasa Miki, Moe Shimada, Ryo Okita, Jun-ichi Shirakashi (Tokyo Univ. of Agr. & Tech.) ED2021-8 CPM2021-8 SDM2021-19 |
(To be available after the conference date) [more] | ED2021-8 CPM2021-8 SDM2021-19 pp.31-34 |
| MWP, PN, EMT, PEM, IEE-EMT [detail] | 2020-01-30 10:35 |
Kyoto | Dosisha Univ. | A numerical study of structural coloration by a slanted grating Hideaki Wakabayashi (Okayama Pref. Univ.), Masamitsu Asai (Kindai Univ.), Jiro Yamakita (Okayama Pref. Univ.) PN2019-46 EMT2019-86 MWP2019-60 |
The stripe of a tropical freshwater fish ``neon tetra'' consists of many iridophores, in which slanted reflecting platel... [more] | PN2019-46 EMT2019-86 MWP2019-60 pp.67-72 |
| RISING (2nd) |
2019-11-26 10:30 |
Tokyo | Fukutake Learning Theater, Hongo Campus, Univ. Tokyo | [Poster Presentation]
Application of Machine Learning to Optical Eigenvalue Communication Ken Mishina, Shohei Yamamoto (Osaka Univ.), Yuki Yoshida (NICT), Daisuke Hisano, Akihiro Maruta (Osaka Univ.) |
Development and innovations of transmission technology that will increase the transmission capacity of optical communica... [more] | |
| CAS, SIP, MSS, VLD | 2018-06-14 14:30 |
Hokkaido | Hokkaido Univ. (Frontier Research in Applied Sciences Build.) | New Matrix Factorization Method of DOSY for the Inhomogeneity Magnetic Field by using both the Eigenvalue Decomposition and the Approximation of the Diffusion Coefficient Yuho Tanaka, Kazunori Uruma (TUS), Tomoki Nakao (JEOL RESONANCE Inc.), Toshihiro Furukawa (TUS) CAS2018-9 VLD2018-12 SIP2018-29 MSS2018-9 |
Diffusion ordered 2D NMR spectroscopy (DOSY) estimates a diffusion coefficient and a spectrum by using nuclear magnetic ... [more] | CAS2018-9 VLD2018-12 SIP2018-29 MSS2018-9 pp.45-49 |
| CS, CAS | 2018-03-13 13:15 |
Fukuoka | Nishijin Plaza, Kyushu University | Cellular automaton and Matrix over symbols Tadakazu Sato (Toyo Univ.) CAS2017-153 CS2017-107 |
(To be available after the conference date) [more] | CAS2017-153 CS2017-107 pp.113-118 |
| EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] | 2018-01-26 11:10 |
Hyogo | Reciprocity theorem and accuracy of numerical analysis on scattering fields by dielectric gratings Hideaki Wakabayashi (Okayama Pref. Univ.), Masamitsu Asai (Kindai Univ.), Jiro Yamakita (Okayama Pref. Univ.) PN2017-90 EMT2017-127 OPE2017-168 LQE2017-150 EST2017-126 MWP2017-103 |
In the grating theory, the second Green identity yields the energy balance and reciprocity. Many analytical methods have... [more] | PN2017-90 EMT2017-127 OPE2017-168 LQE2017-150 EST2017-126 MWP2017-103 pp.309-314 |
|
| QIT (2nd) |
2017-11-16 13:50 |
Saitama | Saitama University | [Poster Presentation]
Stationary measures of quantum walks on the integer lattice Takashi Komatsu (Yokohama National Univ.) |
We treat stationary measures of the standard model and the lazy model for discrete-time quantum walks. [more] | |
| COMP | 2017-10-27 10:30 |
Tokyo | Subgraph Isomorphism Problem in Polynomial Time Yasunori Ohto COMP2017-20 |
We prove that the NP-complete subgraph isomorphism problem can be solved in polynomial time by using the eigenvalues and... [more] | COMP2017-20 pp.1-4 |
|
| PN, NS, OCS (Joint) |
2017-06-15 15:55 |
Akita | Akita Univ. | [Invited Talk]
Nonlinear Fourier Transformation and Its Application to Optical Fiber Communication Akihiro Maruta (Osaka Univ.) PN2017-9 |
The nonlinear Schrödinger equation (NLSE) is a widely used mathematical model which describes behaviors of a comple... [more] | PN2017-9 pp.19-26 |
| CPSY, IPSJ-ARC | 2016-10-06 10:00 |
Chiba | Makuhari-messe | [Poster Presentation]
A GPU Implementation of Eigenvalue Computation for a Large Number of Matrices Hiroki Tokura, Takumi Honda, Yasuaki Ito, Koji Nakano, Mitsuya Nishino, Yushiro Hirota, Masami Saeki (Hiroshima Univ.) CPSY2016-45 |
The computation of eigenvalues of a matrix has a lot of applications in the field of science and engineering such as ima... [more] | CPSY2016-45 pp.13-18 |
| NS, IN (Joint) |
2016-03-04 15:25 |
Miyazaki | Phoenix Seagaia Resort | Proposal of Network Resonance for Estimating Eigenvalues of Laplacian Matrix Satoshi Furutani (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Masaki Aida (Tokyo Metropolitan Univ.) IN2015-149 |
Eigenvalues of Laplacian matrix play an important role in characterizing structural and dynamical properties of networks... [more] | IN2015-149 pp.241-246 |
| EMT, IEE-EMT | 2015-10-29 14:15 |
Miyazaki | Holiday Inn ANA Resort Miyazaki | A numerical method for finding resonance frequencies in two dimensional waveguide using the Sakurai-Sugiura projection method and Boundary Element Method Ryota Misawa, Kazuki Niino, Naoshi Nishimura (Kyoto Univ.) EMT2015-53 |
We discuss a numerical solver for resonance frequency problems for Helmholtz' equation in a two dimensional infinite str... [more] | EMT2015-53 pp.39-44 |
| CAS, MSS, IPSJ-AL [detail] | 2014-11-20 16:30 |
Okinawa | Nobumoto Ohama Memorial Hall (Ishigaki island) | Analysis of Average Consensus Dynamics for Faster Convergence Kenji Nomura, Naoki Hayashi, Shigemasa Takai (Osaka Univ.) CAS2014-97 MSS2014-61 |
In this paper, we consider convergence speed of consensus problems in multi-agent systems．The convergence speed of conse... [more] | CAS2014-97 MSS2014-61 pp.81-84 |
| NLP | 2013-10-28 15:15 |
Kagawa | Sanport Hall Takamatsu | Canonical Deterministic Particle Swarm Optimization Kenya Jin'no (Nippon Inst. of Tech.) NLP2013-82 |
A particle swarm optimization (PSO) system is one of the powerful systems for solving global optimization problems. The ... [more] | NLP2013-82 pp.69-72 |
| IBISML | 2013-07-18 11:30 |
Tokyo | Nishiwaseda Campus (Waseda univ.) | Estimation of Local Coordinates in Low Dimensional Subspace based on Semi-Supervised Learning with Order Constraints
-- Local Coordinate Extraction from Optical Hyperspectral Data of Vegetation -- Kuniaki Uto (Tokyo Tech.) IBISML2013-5 |
We propose a new method, semi-supervised manifold coordinate projection under order constraints (SMCPOC), and the two va... [more] | IBISML2013-5 pp.27-34 |
| IBISML | 2013-07-18 14:20 |
Tokyo | Nishiwaseda Campus (Waseda univ.) | Detection of abnormal data based on linear classifiers using local coordinates on a normal class
-- Tree disease detection in hyperspectral forest images -- Kuniaki Uto (Tokyo Tech.) IBISML2013-8 |
We propose a new linear classification method in the framework of the generalized eigenvalue problem in which the singul... [more] | IBISML2013-8 pp.51-58 |
| EA, SP, SIP | 2012-05-24 11:35 |
Osaka | Osaka Univ. Nakanoshima Center | Adaptive Generalized Eigen-pair Extraction by A Combination of Normalization and Quasi-Newton Algorithm Tuan Duong Nguyen, Isao Yamada (Tokyo Inst. of Tech.) EA2012-6 SIP2012-6 SP2012-6 |
In this technical report, for a given explicit knowledge of a matrix pencil, we first propose a pair of novel algorithms... [more] | EA2012-6 SIP2012-6 SP2012-6 pp.31-34 |
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