Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-15 11:05 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Performance Analysis of a Packet Loss Recovery Method Cooperating with Neighbor Nodes in Distributed Databases Shohei Yamamoto, Taku Yamazaki, Takumi Miyoshi, Yoshihiro Niitsu, Thomas Silverston (SIT) NS2022-53 |
Distributed database systems realize the fault-tolerance and scalability to store the same data in geographically distri... [more] |
NS2022-53 pp.127-130 |
DE |
2022-06-25 11:50 |
Tokyo |
Musashino University (Primary: On-site, Secondary: Online) |
TraEx: Traditional Arts & Crafts Event Recommendation System with Lifetime Experience for Regional Revitalization Reo Nishizawa, Shiori Sasaki (MU) DE2022-6 |
In this study, we present a design of a traditional arts & crafts event recommendation system with users’ preference and... [more] |
DE2022-6 pp.31-35 |
SC |
2022-05-27 10:55 |
Online |
Online |
Improving data security by mapping data and storage relations for data management in large environment Avais Ahmad, Shinichi Hayashi, Satoshi Kaneko, Takashi Tameshige (Hitachi) SC2022-4 |
Large-scale organizations are required to manage multitude data assets and identify data flow and lo cation. Relationshi... [more] |
SC2022-4 pp.19-24 |
SC |
2022-03-11 09:00 |
Online |
EventIn |
A Web Data Base System Utilizing Open Data Provided by the Ministry of Health, Labour and Welfare Hiroshi Sunaga, Rika Iguchi (OIT) SC2021-34 |
This paper proposes a Web Database System as a way of utilizing the open data provided by the Ministry of Health, Labour... [more] |
SC2021-34 pp.1-6 |
ICM |
2022-03-03 09:50 |
Online |
Online |
Proposal of hybrid system construction method for relational database and graph database Masashi Sugimoto, Kimiyoshi Yamazaki, Tetsushi Endou, Kenta Oonoki (NTTCW) ICM2021-44 |
As a way to quickly grasp the diverse and complex network configurations and autonomously changing ICT resources, we hav... [more] |
ICM2021-44 pp.12-17 |
RCS, SR, SRW (Joint) |
2022-03-03 10:45 |
Online |
Online |
A Study on Computational Reduction for Dynamic Spectrum Access Database Ryota Niioka, Shigenobu Sasaki (Niigata Univ.), Riku Ohmiya, Tomoki Murakami (NTT) SRW2021-74 |
Dynamic spectrum access (DSA) has been attracting attention to address the problem of insufficient frequency bands due t... [more] |
SRW2021-74 pp.27-32 |
IE, ITS, ITE-AIT, ITE-ME, ITE-MMS [detail] |
2022-02-21 16:15 |
Online |
Online |
Adaptive Communication System Selection Method for V2X Using Wireless Environment Database Ayumu Ueda, Takeo Fujii, Atsuki Mukoda (UEC) ITS2021-35 IE2021-44 |
Recently, various systems for Vehicle to Infrastructure (V2I) communication have been studied. However, it is difficult ... [more] |
ITS2021-35 IE2021-44 pp.61-66 |
IE, ITS, ITE-AIT, ITE-ME, ITE-MMS [detail] |
2022-02-21 16:30 |
Online |
Online |
Constructing Packet Delivery Rate-Based Map for V2X Using Confidence Interval Atsuki Mukoda, Ayumu Ueda, Keita Katagiri, Takeo Fujii (UEC) ITS2021-36 IE2021-45 |
Recently, a radio map has been attracted attention for realizing reliable V2X communications. To create the radio map fo... [more] |
ITS2021-36 IE2021-45 pp.67-72 |
SWIM |
2022-02-18 13:35 |
Online |
Online |
Proposal of Circulatory Data Model between Big Data and Fog Nodes Tsukasa Kudo, Takehiro Yamamoto, Tomoki Watanabe (SIST) SWIM2021-33 |
Currently, a large amount of data is published on the cloud as big data. However, since it is not fit for the individual... [more] |
SWIM2021-33 pp.15-22 |
CQ, CBE (Joint) |
2022-01-27 10:25 |
Ishikawa |
Kanazawa(Ishikawa Pref.) (Primary: On-site, Secondary: Online) |
Study on Channel Database for Cell-Free Massive MIMO Takahiro Matsuda (TMU), Kentaro Nishimori (Niigata Univ.) CQ2021-77 |
Cell-Free Massive MIMO (CF-Ma-MIMO) systems comprise a very large number of access points (APs) distributed over a wide ... [more] |
CQ2021-77 pp.7-12 |
IN, IA (Joint) |
2021-12-16 14:50 |
Hiroshima |
Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
[Short Paper]
Collecting and Analyzing Campus Wireless LAN Quality Information Using Time-Series Database Atsuto Nakano, Tohru Kondo, Reiji Aibara (HU) IA2021-32 |
Wireless LAN in campus network is an essential communications infrastructure that supports education and research activi... [more] |
IA2021-32 pp.22-23 |
HCGSYMPO (2nd) |
2021-12-15 - 2021-12-17 |
Online |
Online |
Construction of a facial expression database of Japanese elderly people and Benchmarking by facial expression analysis system Hiroto Murakami, Naoto Yoshida (Nagoya Univ.), Tomoko Yonezawa (Kansai Univ.), Yu Enokibori, Kenji Mase (Nagoya Univ.) |
In this study, we constructed a database of facial expressions of Japanese elderly people and analyzed their features us... [more] |
|
SR |
2021-05-21 11:15 |
Online |
Online |
Channel Allocation for LoRaWAN Considering Intra-System and Inter-System Interferences Shinichiro Kakuda, Yudai Yamazaki, Keita Katagiri, Takeo Fujii (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Koichi Adachi (UEC) SR2021-12 |
In low power wide area network (LPWAN), intra-system and inter-system interferences have become a crucial issue due to a... [more] |
SR2021-12 pp.79-85 |
ICM |
2021-03-19 15:45 |
Online |
Online |
[Encouragement Talk]
Proposal of how to synchronize relational database and graph database in real time Masashi Sugimoto, Junji Kobayashi, Kenta Oonoki, Hideaki Eguchi (NTTCW) ICM2020-78 |
We have proposed a system architecture that uses a relational database and a graph database in a hybrid manner as a way ... [more] |
ICM2020-78 pp.104-109 |
WBS, IT, ISEC |
2021-03-04 15:45 |
Online |
Online |
Upper and Lower Bounds on the Capacity of Private Information Retrieval Allowing Information Leakage from Queries with Different Limits for Each Database Naoto Toyoda, Tetsunao Matsuta, Uyematsu Tomohiko (Tokyo Tech) IT2020-133 ISEC2020-63 WBS2020-52 |
In this paper, we consider the private information retrieval using multiple databases with multiple messages in the case... [more] |
IT2020-133 ISEC2020-63 WBS2020-52 pp.128-133 |
RCS, SR, SRW (Joint) |
2021-03-05 10:55 |
Online |
Online |
A Study on Spectrum Database for Wireless LAN Junya Yamaguchi, Shigenobu Sasaki (Niigata Univ.), Riku Ohmiya, Tomoki Murakami (NTT) SRW2020-76 |
In this paper, a dynamic spectrum sharing (DSS) method using spectrum database is investigated for wireless LAN. Demand ... [more] |
SRW2020-76 pp.82-87 |
IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] |
2021-02-18 15:40 |
Online |
Online |
Texture Analysis and Evaluation of the Shitsukan Research Database Based on Luminance Information Norifumi Kawabata (Tokyo Univ. of Science) |
One of texture component on objects and graphics is luminance. By strength of luminance, human visual perception for cla... [more] |
|
DE, IPSJ-DBS |
2020-12-22 10:00 |
Online |
Online |
A Study of Execution Costs of Database Operations for Non-Volatile Memory Devices Hirotaka Yoshioka, Kazuo Goda, Masaru Kitsuregawa (Univ of Tokyo) DE2020-23 |
Non-Volatile memory (NVM) is an emerging technology, which has persistency properties similar to SSD and HDD, while prov... [more] |
DE2020-23 pp.36-41 |
SRW |
2020-08-24 10:50 |
Online |
Online |
A Study on Dynamic Spectrum Sharing by Database for White Space Utilization Ryota Niioka, Shigenobu Sasaki (Niigata Univ.), Riku Ohmiya, Tomoki Murakami (NTT) SRW2020-11 |
Dynamic spectrum sharing (DSS) has been paid attention as a promising scheme to meet increasing demand of radio spectrum... [more] |
SRW2020-11 pp.13-18 |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-10 12:00 |
Online |
Online |
A Study of Wireless System Selection with Spectrum Database for IoT Soraya Mitate, Yudai Yamazaki, Takeo Fujii (UEC), Shusuke Narieda (Mie Univ.) SR2020-21 |
In recent years, LoRaWAN (Long Range Wide Area Network) has been attracting attention because it enables long-distance c... [more] |
SR2020-21 pp.71-78 |