Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PRMU, IPSJ-CVIM, IBISML |
2025-03-18 17:00 |
Shiga |
(Shiga, Online) (Primary: On-site, Secondary: Online) |
Federated Continual Learning Based on SVD Training Kazunori Matsuoto, Mori Kurokawa, Tomoya Kaichi, Satoshi Hashimoto, Masashi Nishimura (KDDI Research, Inc.) |
[more] |
|
LOIS |
2025-03-19 11:20 |
Okinawa |
Miyakojima-Shi Chuo-Komin-Kan (Okinawa) |
Error Correction of Smartphone GPS Location Histories Using Large Language Models Naoto Takeda, Yasutaka Nishimura (KDDI Research, Inc.) |
[more] |
|
HCS |
2025-03-14 11:55 |
Shizuoka |
(Shizuoka) |
The Relationship Between Emotional States and Cognitive Performance in Daily Life Lian Cao, Eriko Sugisaki (KDDI Research, Inc.), Akihiro Miyamoto, Motoyuki Sanada, Kae Nakajima (NICT), Nao Kobayashi (KDDI Research, Inc.), Yasushi Naruse (NICT) |
[more] |
|
ICSS, IPSJ-SPT |
2025-03-06 14:05 |
Okinawa |
Okinawa Prefectural Museum & Art Museum (Okinawa) |
An Effectiveness Analysis of C2 Server Takedown Using Sinkhole Monitoring and ISP Traffic Flow Data Kosuke Murakami, Masataka Nakahara (KDDIR/KDDI), Takashi Matsunaka (KDDIR), Ayumu Kubota (KDDIR/KDDI) |
[more] |
|
IN, NS (Joint) |
2025-03-07 13:25 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
A Continual Learning Approach Triggered by Concept Drift for Intrusion Detection Systems Shuji Murase, Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. Tech.), Norihiro Okui, Ayumu Kubota (KDDI Research), Masataka Nakahara (Shibaura Inst. Tech.) |
[more] |
|
IN, NS (Joint) |
2025-03-07 13:50 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Initial Evaluation of Asynchronous Federated Learning for Intrusion Detection Based on Multipoint Gateway Cooperation Mao Kawaguchi, Takumi Miyoshi, Taku Yamazaki (Shibaura Inst. Tech.), Masataka Nakahara, Norihiro Okui, Ayumu Kubota (KDDI Research) |
[more] |
|
IN, NS (Joint) |
2025-03-07 14:15 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Gateway Clustering Considering Non-IID Data for Hierarchical Federated Learning-based Intrusion Detection Takeshi Kawamata, Hiroto Iwata, Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. Tech.), Masataka Nakahara, Norihiro Okui, Ayumu Kubota (KDDI Research) |
[more] |
|
MVE, CQ, IMQ, IE (Joint) [detail] |
2025-03-06 13:20 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Creating ways for the senior to use smartphones by seniors
-- From smartphone club activities in Fujimino City -- Risa Kimura (KDDI Research), Sumaru Niida (KDDI), Akihiko Sugiura (KDDI Research) |
[more] |
|
RCS, SR, SRW (Joint) |
2025-03-06 09:00 |
Kyoto |
Kyoto Institute of Technology (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research and development of IRS for millimeter wave coverage enhancement Takuya Ohto, Hiromi Matsuno, Takahiro Hayashi (KDDI Research, Inc.) |
[more] |
|
IA, SITE, IPSJ-IOT [detail] |
2025-03-03 15:15 |
Kagoshima |
Ama-Home Plaza (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
Experimental Evaluation of Floating Cyber-Physical System with WebAssembly Through Federated Learning Application Meiya Tanaka, Daiki Nobayashi, Kazuya Tsukamoto, Takeshi Ikenaga (KIT), Shu Sekigawa (KDDI Research) |
[more] |
|
PN |
2025-03-04 11:50 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
4-Core/16-Core Fiber Heterogeneous Spatial Channel Network Demonstration Using Core Selective Switch-Based Spatial Gateway Takumi Tani (Kagawa Univ.), Daiki Soma (KDDI Research), Ryohei Otowa (santec), Yusuke Matsuno (Furukawa Electric), Kyosuke Nakada (Kagawa Univ.), Kosuke Komatsu (KDDI Research), Yuji Hotta (santec), Tsubasa Sasaki (Furukawa Electric), Rika Tahara (Kagawa Univ.), Shohei Beppu (KDDI Research), Koichi Maeda (Furukawa Electric), Takuma Izumi (Kagawa Univ.), Yuta Wakayama, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research), Yasuki Sakurai (santec), Ryuichi Sugizaki (Furukawa Electric), Masahiko Jinno (Kagawa Univ.) |
[more] |
|
IA, SITE, IPSJ-IOT [detail] |
2025-03-05 13:35 |
Kagoshima |
Ama-Home Plaza (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
A Study of Generative AI Governance in the Area of Research
-- An Analysis of the Guidelines of Japanese universities -- Kei Ejima (KDDI Research), Kato Naonori (KDDI Research/NFI/RIKEN AIP), Yosuke Murakami (KDDI Research) |
[more] |
|
IA, SITE, IPSJ-IOT [detail] |
2025-03-05 14:00 |
Kagoshima |
Ama-Home Plaza (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
A Study of Generative AI Governance in the Area of Research
-- An Analysis of the Guidelines of the European Commission -- Naonori Kato (KDDI Research/NFI/RIKEN AIP), Kei Ejima, Yosuke Murakami (KDDI Research) |
[more] |
|
EA, SIP, SP, IPSJ-SLP [detail] |
2025-03-02 09:50 |
Okinawa |
(Okinawa) |
Acoustic Wave Propagation Simulation based on Wave Equation-based Neural Networks Shota Okubo, Toshiharu Horiuchi (KDDI Research, Inc.) |
[more] |
|
AP |
2025-02-21 15:40 |
Aichi |
Toyohashi Univ. of Technology (Aichi, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on Impact of Training Data Accuracy on Radio Propagation Models using Machine Learning Tatsuya Nagao, Takahiro Hayashi (KDDI Research, Inc.) |
[more] |
|
CQ, CBE (Joint) |
2025-01-31 10:05 |
Fukuoka |
(Fukuoka, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Research to improve communication quality for User-Centric RAN Using Cell-Free Massive MIMO Toshiyuki Shintaku, Takahide Murakami, Akio Ikami, Yu Tsukamoto, Hiroyuki Shinbo, Yoshiaki Amano (KDDI Research) CQ2024-81 |
(To be available after the conference date) [more] |
CQ2024-81 p.62 |
SR |
2025-01-31 17:05 |
Kagawa |
Sunport Takamatsu (Kagawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
A Study on Improvement of Wireless Quality by Prediction of Phase Difference Variation between APs in Cell-Free Massive MIMO Takahide Murakami, Yu Tsukamoto, Akio Ikami, Hiroyuki Shinbo, Yoshiaki Amano (KDDI Research) SR2024-95 |
(To be available after the conference date) [more] |
SR2024-95 pp.124-126 |
RCS, SIP, IT |
2025-01-29 17:25 |
Yamaguchi |
Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Throughput Evaluation of Overhead Reduction by UE-initiated Beam Management in Millimeter Wave Band 5G NR Shunsuke Kamiwatari, Shuto Fukue, Noboru Osawa, Masaaki Ito, Takeo Ohseki, Issei Kanno, Hiroyuki Shinbo (KDDI Research) IT2024-48 SIP2024-87 RCS2024-231 |
(To be available after the conference date) [more] |
IT2024-48 SIP2024-87 RCS2024-231 pp.128-133 |
NC, NLP (Joint) |
2025-01-28 15:40 |
Osaka |
(Osaka) |
Evaluation of anxiety based on gameplay Eriko Sugisaki (KDDI Research, Inc.), Hiroyoshi Ogishima (Nara Institute of Science and Technology), Nao Kobayashi (KDDI Research, Inc.), Saori Tanaka (Nara Institute of Science and Technology) NC2024-44 |
(To be available after the conference date) [more] |
NC2024-44 pp.18-23 |
NC, NLP (Joint) |
2025-01-28 16:05 |
Osaka |
(Osaka) |
Evaluation of Classification Models Estimated from Psychometric Assessments. Anna Goshima, Eriko Sugisaki, Miyuki Nakamura, Nao Kobayashi (KDDI Research), Hiroyoshi Ogishima, Saori Tanaka (NAIST), Keiji Yasuda (KDDI Research) NC2024-45 |
(To be available after the conference date) [more] |
NC2024-45 pp.24-29 |
|