Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2022-12-15 13:00 |
Nagasaki |
Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
[Special Talk]
Study and demonstration of a ground-to-vehicle communication system for high-speed rail using milli-meter wave and THz
-- New infrastructure applications beyond the milli-meter wave -- Nobuhiko Shibagaki, Yosuke Satoh, Takeru Nemoto, Kenichi Kashima (Hitachi Kokusai Electric) SANE2022-64 |
[more] |
SANE2022-64 pp.13-17 |
AP |
2022-10-19 12:20 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on ISAR imaging of moving targets at short range using cross-correlation method Ryosuke Sato, Hiroyoshi Yamada (Niigata Univ.) AP2022-129 |
Recently, research has been conducted on security radar that uses millimeter-wave radar imaging to detect concealed susp... [more] |
AP2022-129 pp.149-153 |
SANE |
2022-07-01 16:05 |
Ibaraki |
(Primary: On-site, Secondary: Online) |
EM Simulation of Radar Cross Section for non-rotationally Symmetric Shapes in the THz-band
-- Fundamental Study for the Realization of THz-band Radar and Communication System (1) -- Nobuhiko Shibagaki, Takeru Nemoto, Yosuke Sato, Ryotaro Manabe, Kenichi Kashima (Hitachi Kokusai Electric) SANE2022-18 |
A radar system using the frequency range from 300 GHz to 1 THz is being considered an advanced type of runway foreign ob... [more] |
SANE2022-18 pp.16-20 |
ICM |
2022-03-04 13:25 |
Online |
Online |
Proposal of Fault Investigation Range Search Method in case of Network Failure Event Seiji Sakuma, Ryosuke Sato, Mizuto Nakamura, Kyoko Yamagoe (NTT) ICM2021-53 |
Telecommunications carriers have investigated automating network operations such as failure recovery over the years. Whe... [more] |
ICM2021-53 pp.57-62 |
PN, MWP, EMT, PEM, IEE-EMT [detail] |
2022-01-28 17:00 |
Online |
Online |
Manufacture and evaluation of W-band Cassegrain antenna using a metal 3D printer Yosuke Sato, Nobuhiko Shibagaki, Ryotaro Manabe, Kenichi Kashima (HIKE) PN2021-51 EMT2021-67 MWP2021-56 |
At large airports where frequent takeoffs and landings occur, the runway may be temporarily closed due to the effects of... [more] |
PN2021-51 EMT2021-67 MWP2021-56 pp.101-104 |
CQ, ICM, NS, NV (Joint) |
2021-11-26 17:05 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Primary: On-site, Secondary: Online) |
A Vectorization Method for Device Alarms with High Generalization Performance for AI Application to NW Operations Ryosuke Sato, Mizuto Nakamura, Seiji Sakuma, Atsushi Takada, Kyoko Yamagoe (NTT) ICM2021-32 |
The automation of network operation(NWOP) has been progressing, Recently, AI using machine learning models such as neura... [more] |
ICM2021-32 pp.49-54 |
ICM |
2021-07-16 10:00 |
Online |
Online |
Event Correlation Method with Bayesian Network Atsushi Takada, Naoki Hayashi, Ryosuke Sato, Toshihiko Seki, Kyoko Yamagoe (NTT) ICM2021-15 |
Nowadays, research has been conducted to automate the operation of IT services using AI and orchestrator. In the operati... [more] |
ICM2021-15 pp.28-33 |
R |
2021-06-12 14:25 |
Online |
Online (Zoom) |
A Study on Dual-task VAE with Weibull distribution for RUL estimation and application to Aero-Propulsion System data Ryosuke Sato, Mitsuhiro Kimura (Hosei Univ.) R2021-12 |
Remaining Useful Life (RUL) is one of the most important assessment measures in reliability engineering.
Although sever... [more] |
R2021-12 pp.7-12 |
ICM |
2021-03-19 14:45 |
Online |
Online |
Method study and proposal of workflow engine for automation using AI Ryosuke Sato, Mizuto Nakamura, Atsushi Takada, Toshihiko Seki, Kyoko Yamagoe (NTT) ICM2020-76 |
The introduction of AI is being considered in NW operation. It is expected to automate atypical failures involving compl... [more] |
ICM2020-76 pp.92-97 |
SANE |
2021-01-29 14:35 |
Online |
Online |
Detection probability estimation of foreign object debris detection system based on 96 GHz millimeter-wave radar system
-- Evaluation based on airport measurement and radar cross section measurement -- Shunichi Futatsumori, Naruto Yonemoto (ENRI), Nobuhiko Shibagaki, Yosuke Sato, Kenichi Kashima (Hitachi Kokusai) SANE2020-53 |
[more] |
SANE2020-53 pp.78-83 |
ICM |
2020-07-16 14:00 |
Online |
Online |
Orchestrator for Automation of Network Failure Works in Telecom Carriers Aiko Oi, Ryosuke Sato, Yuichi Suto, Kosuke Sakata, Motomu Nakajima, Tsuyoshi Furukawa (NTT) ICM2020-10 |
In recent years, there are many work efficiency efforts in particular automation of business processes in various indust... [more] |
ICM2020-10 pp.13-18 |
ICM |
2020-07-16 14:25 |
Online |
Online |
A Method of Workflow Processes Aggregation across Multiple Workflows with the Timer Algorithm Yuichi Suto, Ryosuke Sato, Aiko Oi, Kosuke Sakata, Yoshikazu Hagiwara, Tsuyoshi Furukawa (NTT) ICM2020-11 |
In recent years, telecommunication carriers have been using automated systems such as workflow engines(WFE) to improve b... [more] |
ICM2020-11 pp.19-24 |
SS |
2020-03-04 13:25 |
Okinawa |
(Cancelled but technical report was issued) |
Supporting OSS Developers to Make and Maintain README.md Files in OSS Projects Kazuki Shimizu, Yasutaka Kamei, Ryosuke Sato, Naoyasu Ubayashi (Kyushu Univ.) SS2019-42 |
In the OSS development projects published on hosting service such as GitHub, README.md files are used to get an overview... [more] |
SS2019-42 pp.7-12 |
SS |
2020-03-04 15:40 |
Okinawa |
(Cancelled but technical report was issued) |
Performance Evaluation of Automatic Bug Fixing Tool for Syntax Error Haruki Matsuo, Sho Ikeda, Yasutaka Kamei, Ryosuke Sato, Naoyasu Ubayashi (Kyushu Univ.) SS2019-47 |
In recent years, various automatic bug fixing tools have been developed.Among them, DeepFix, which fixes syntax errors i... [more] |
SS2019-47 pp.37-42 |
SS |
2020-03-04 16:05 |
Okinawa |
(Cancelled but technical report was issued) |
The Impact of Fault Localization Considering Developers' Intuition on Automatic Bug Repair Kyosuke Yamate, Takumi Shuto, Sho Asada, Ryosuke Sato, Yasutaka Kamei, Naoyasu Ubayasi (Kyushu Univ) SS2019-48 |
Research on automatic program repair has been actively conducted in order to reduce debugging costs in software developm... [more] |
SS2019-48 pp.43-48 |
ICM |
2020-03-03 16:00 |
Okinawa |
Ohama Nobumoto Memorial Hall (Cancelled but technical report was issued) |
Proposing an Algorithm for Precise Alarm Correlation and Root Cause Analysis by referring Network Topology Ryosuke Sato, Aiko Oi, Yuichi Suto (NTT), Ryota Ito (NTT Neomeit), Motomu Nakajima, Tsuyoshi Hurukawa, Kosuke Sakata (NTT) ICM2019-64 |
When a fault happens in large scale carrier network, not only alarms from failing equipment (root cause alarm) are gener... [more] |
ICM2019-64 pp.129-134 |
RCS |
2019-04-18 15:20 |
Hokkaido |
Noboribetsu Grand Hotel |
[Invited Lecture]
Field test of Railway Radiocommunication Systems between Train and Trackside with 100 GHz-band Millimeter-wave Kazuki Nakamura, Nagateru Iwasawa, Nariya Iwaki, Keiichi Takeuchi, Kunihiro Kawasaki (RTRI), Nobuhiko Shibagaki, Katsuya Yanatori, Yosuke Sato, Masato Fujii, Kenichi Kashima (Hitachi Kokusai), Atsushi Kanno, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (NICT/Waseda Univ.) RCS2019-10 |
Recently, the broadband communications between train and trackside are required. Therefore, the authors are developing a... [more] |
RCS2019-10 p.45 |
SS |
2019-03-05 15:25 |
Okinawa |
|
Automatic Repair of Conditional Expressions for Functional Programs by Using Counterexamples Ken Matsui, Ryosuke Sato, Naoyasu Ubayashi, Yasutaka Kamei (Kyushu Univ.) SS2018-80 |
In software development, manual bug fixing consumes much time and effort. Therefore, automated program repair methods ha... [more] |
SS2018-80 pp.169-174 |
SS |
2019-03-05 17:15 |
Okinawa |
|
Towards automatic bug repair for enterprise source code files Sho Ikeda, Daito Nakano, Yasutaka Kamei, Ryosuke Sato, Naoyasu Ubayashi (Kyushu Univ.), Hiroshi Yoshitake, Hirofumi Yagawa (QNET) SS2018-84 |
Research on automatic program repair has been actively conducted for the purpose of improving productivity by shortening... [more] |
SS2018-84 pp.193-198 |
MWP |
2018-11-26 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Gbit/s-class Railway Radio Communication System for High-Speed Train System using 100GHz band Yosuke Sato, Katsuya Yanatori, Ryoki Haramoto, Kenichi Kashima, Nobuhiko Shibagaki (Hitachi Kokusai Electric Inc.) MWP2018-44 |
We are proposing a new communication system with a combination of radio over technology and W-band millimeter wave wirel... [more] |
MWP2018-44 pp.5-8 |