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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CCS, NLP | 2022-06-10 17:10 |
Osaka | (Primary: On-site, Secondary: Online) |
Application of pairing optimization algorithm to non-orthogonal multiple access Naoki Fujita, Andre Roehm, Takatomo Mihana, Ryoichi Horisaki (The Univ. of Tokyo), Aohan Li (The Univ. of Electro-Communications), Mikio Hasegawa (Tokyo Univ. of Science), Makoto Naruse (The Univ. of Tokyo)  NLP2022-25 CCS2022-25 |
Non-Orthogonal Multiple Access (NOMA) is a promising next-generation communication technology that enables multiple term... [more] | NLP2022-25 CCS2022-25 pp.129-134 |
| MSS, NLP | 2022-03-29 14:15 |
Online | Online | Weighted Dice Loss for Segmentation from Noisy Labels Toshikazu Samura, Katsumi Tadamura (Yamaguchi Univ.) MSS2021-77 NLP2021-148 |
Deep neural networks (DNNs) are easily affected by noisy labels during training. It degrades the classification performa... [more] | MSS2021-77 NLP2021-148 pp.117-120 |
| COMP | 2022-03-06 10:00 |
Online | Online | An Ambiguity Hierarchy of Weighted Context-free Grammars Yusuke Inoue, Kenji Hashimoto, Hiroyuki Seki (Nagoya Univ.) COMP2021-31 |
Weighted context-free grammar (WCFG) is a quantitative extension of context-free grammar (CFG). It is known that unambig... [more] | COMP2021-31 pp.1-7 |
| IN, IA (Joint) |
2021-12-17 18:10 |
Hiroshima | Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
[Short Paper]
Study on Improving the Characteristics of Random Walk on Graph using Q-learning Tomoyuki Miyashita, Taisei Suzuki, Ryotaro Matsuo, Hiroyuki Ohsaki (Kwansei Gakuin Univ.) IA2021-51 |
In recent years, modeling mobile agent on unknown graphs, such as random walks on graphs and understanding its mathemati... [more] | IA2021-51 pp.100-103 |
| AP, RCS (Joint) |
2021-11-11 09:30 |
Nagasaki | NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
Weight Function for a Three-Axis Orthogonally Arranged Dipoles Considering the Antenna Tilt Angle in a Cluster Propagation Environment Kazuhiro Honda, Yoto Sekino (Toyama Univ.), Kun Li (Kagawa Univ.) AP2021-109 |
In our previous study, a three-axis orthogonal weighted-polarization wearable antenna that has the weight function deter... [more] | AP2021-109 pp.50-55 |
| AP, SANE, SAT (Joint) |
2021-07-28 13:05 |
Online | Online | Doppler and k-space Decomposed Super-Resolution Micro-Doppler Velocity Analysis with Weighted Kernel Density Estimator for Millimeter Wave Radar Takeru Ando, Shouhei Kidera (UEC) AP2021-28 SANE2021-18 |
Super-resolution micro-Doppler-velocity analysis based on the weighted kernel density (WKD) method is presented for shor... [more] | AP2021-28 SANE2021-18 pp.25-30(AP), pp.18-23(SANE) |
| AP | 2021-05-21 14:25 |
Online | Online | [Tutorial Lecture]
Fundamentals of Finite Element Method for Electromagnetic Simulation and Canonical Problem Examples Takuichi Hirano (Tokyo City Univ.) AP2021-18 |
With the development of computers and analysis methods, electromagnetic field simulators have become an indispensable to... [more] | AP2021-18 pp.48-53 |
| SS | 2021-03-03 10:00 |
Online | Online | Weighted Multiple Context-free Grammars and their Properties Yusuke Inoue, Hiroyuki Seki (Nagoya Univ.) SS2020-28 |
Multiple context-free grammar (MCFG) is an extension of context-free grammar that generates tuples of strings. MCFG has ... [more] | SS2020-28 pp.1-6 |
| CAS, ICTSSL | 2021-01-29 13:15 |
Online | Online | Three sound sources separation using complex weighted sum circuits with two microphones Yoshiki Kikuchi, Kenji Suyama (Tokyo Denki) CAS2020-63 ICTSSL2020-48 |
A method using a complex weighted sum circuit has been proposed as a method for separating multiple sound sources. The ... [more] |
CAS2020-63 ICTSSL2020-48 pp.124-129 |
| EA, ASJ-H | 2020-07-20 13:25 |
Online | Online | Multichannel NMF using cluster analysis and weighted average Tsuyoshi Yamamoto, Singo Uenohara, Kenichi Furuya (Oita Univ) EA2020-2 |
Herein, we propose a sound source separation method using multi-channel non-negative matrix factorization (MNMF). MNMF u... [more] | EA2020-2 pp.7-12 |
| MI, MICT [detail] | 2019-11-05 09:20 |
Ibaraki | Univ. of Tsukuba | [Short Paper]
Evaluating image quality of nonlocal total variation and nonlocal means filter based Compressed Sensing in sparse-view CT Yongchae Kim, Katsuya Fujii, Hiroyuki Kudo (Tsukuba Univ.) MICT2019-23 MI2019-50 |
TV(Total Variation) is studied most widely in the field of X-ray CT image reconstruction. However, TV considers only adj... [more] | MICT2019-23 MI2019-50 pp.1-4 |
| DC, SS | 2019-10-24 14:30 |
Kumamoto | Kumamoto Univ. | Computing Optimal Weight in Weighted Register Automata and Related Decision Problems Reo Yoshimura (Nagoya Univ.), Yoshiaki Takata (Kochi-tech.), Hiroyuki Seki (Nagoya Univ.) SS2019-16 DC2019-44 |
Register automaton (RA) is a computational model that can handle data values by adding registers to finite automaton. Re... [more] | SS2019-16 DC2019-44 pp.19-24 |
| EA, ASJ-H, ASJ-AA | 2019-07-17 14:00 |
Hokkaido | SAPPORO COMMUNITY PLAZA | Time-frequency analysis based on short-time sinusoidal parameter estimation:
-- Unified realization of linear and wavelet structures and application to musical and speech sounds -- Shigeru Ando (Univ. Tokyo) EA2019-17 |
This paper describes a novel and unified method for cconstructing time-frequency spaces with linear and log-linear (wave... [more] | EA2019-17 pp.87-92 |
| SIP, MI, IE | 2019-05-23 14:15 |
Aichi | Exact short-time sinusoidal parameter estimation in the wavelet structure Shigeru Ando (Univ. Tokyo) SIP2019-4 IE2019-4 MI2019-4 |
This paper describes a parmeter estimation method of real sinusoids from finite length waveform. Being based on the exac... [more] | SIP2019-4 IE2019-4 MI2019-4 pp.19-24 |
|
| NLP, MSS (Joint) |
2019-03-15 15:55 |
Fukui | Bunkyo Camp., Univ. of Fukui | A derivation of weighted transition system for Simulink models from simulation results Ryota Owaki (Nagoya Univ), Shoji Yuen (Nagooya Univ) MSS2018-95 |
We propose a method to generate a symbolic weighted transition system from a Simulink model description. Continuous va... [more] |
MSS2018-95 pp.75-80 |
| MSS, SS | 2019-01-16 09:00 |
Okinawa | Optimal Run Problem for Weighted Register Automata Reo Yoshimura, Hiroyuki Seki (Nagoya Univ.) MSS2018-66 SS2018-37 |
Register automaton (RA) is a computational model that can handle data values by adding registers to finite automaton. Re... [more] | MSS2018-66 SS2018-37 pp.61-66 |
|
| MICT, MI | 2018-11-06 18:00 |
Hyogo | University of Hyogo | A Study of an Age Estimation Method From Brain MRI Images Using 3D-CNN and Its Application Masaru Ueda, Koichi Ito (Tohoku Univ.), Kai Wu (South China Univ. of Tech.), Kazunori Sato, Yasuyuki Taki (Tohoku Univ.), Hiroshi Fukuda (Tohoku Medical and Pharmaceutical Univ.), Takafumi Aoki (Tohoku Univ.) MICT2018-57 MI2018-57 |
The statistical analysis of brain MR images indicates that the human brain atrophies during normal aging process. The ag... [more] | MICT2018-57 MI2018-57 pp.79-82 |
| IBISML | 2018-11-05 15:10 |
Hokkaido | Hokkaido Citizens Activites Center (Kaderu 2.7) | [Poster Presentation]
Regularized Modal Regression via Iteratively Reweighted Least-Squares Ryoya Yamasaki, Toshiyuki Tanaka (Kyoto Univ.) IBISML2018-88 |
In modal regression, iterative methods that are based on the modal EM (MEM) and those based on the iteratively reweighte... [more] | IBISML2018-88 pp.329-335 |
| WIT, SP | 2018-10-27 16:25 |
Fukuoka | Kyushu Institute of Technology(Kitakyushu) | Investigation of a hearing aid processing based on an adaptive compression of audible spectral peaks. Takehiro Ueda, Takasuke Kinoshita, Tadashi Sakata, Akira Watanabe, Yuichi Ueda (Kumamoto Univ.) SP2018-37 WIT2018-25 |
If the transmission of formant information in speech signal is disturbed by hearing loss, speech articulation decrease... [more] | SP2018-37 WIT2018-25 pp.25-30 |
| QIT (2nd) |
2018-06-05 12:20 |
Hiroshima | ICCH Ran | Mathematical theory of the Feynman path integral for quantum continuous measurements of position and spin of particles Wataru Ichinose (Sunshu Univ.) |
In this talk we will show that the restricted Feynman path integrals or the weighted Feynman path integrals, proposed by... [more] | |
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