| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS, LSJ
(Joint) [detail] |
2019-08-29
15:45 |
Hokkaido |
|
Performance evaluation of core-to-core Q-difference compensation scheme against coherent crosstalk
Hidenori Takahashi, Daiki Soma, Takehiro Tsuritani (KDDI Research) |
(Advance abstract in Japanese is available) [more] |
|
OFT, OCS, LSJ
(Joint) [detail] |
2019-08-29
16:10 |
Hokkaido |
|
Real-time MIMO optical receivers for weakly-coupled ten-mode-multiplexed systems
Koji Igarashi (Osaka Univ), Shohei Beppu (KDDI Research), Masahiro Kikuta (NECPF), Tomoyuki Nagai (Osaka Univ), Yasuo Saito (NECPF), Daiki Soma, Takehiro Tsuritani (KDDI Research) |
(Advance abstract in Japanese is available) [more] |
|
| MVE |
2019-08-30
10:30 |
Aichi |
|
[Invited Talk]
Research and Development of New Technologies from the Viewpoint of Service Design
Sumaru Niida (KDDI Research) |
[more] |
|
| CQ |
2019-08-27
11:55 |
Hokkaido |
Hakodate arena |
Estimation of Cell Phone Location for Disaster Rescue using drone-mounted Small eNB and EPC
Takuro Sakai, Chikara Sasaki, Yoshinori Kitatsuji (KDDI Research) |
[more] |
|
| PN |
2019-08-26
11:30 |
Hokkaido |
Kanpo-No-Yado Otaru |
Emergency Lightpath Support and Corresponding Incentive in Carrier-Cooperation-based Disaster Recovery
Sugang Xu (NICT), Noboru Yoshikane (KDDI Research), Naoki Miyata (NTT Communications), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI Research), Xiaocheng Zhang (NTT Communications), Yoshinari Awaji, Naoya Wada (NICT) |
[more] |
|
| PN |
2019-08-27
14:15 |
Hokkaido |
Kanpo-No-Yado Otaru |
A study on usage scenarios of 5G transport OTN
Noboru Yoshikane, Takehiro Tsuritani (KDDI Research) |
[more] |
|
| PN |
2019-08-27
14:40 |
Hokkaido |
Kanpo-No-Yado Otaru |
C+L-band Weakly-coupled 10-mode-multiplexed Transmission
Daiki Soma, Shohei Beppu, Seiya Sumita (KDDI Research), Yuta Wakayama (KDDI Corporation), Takehiro Tsuritani (KDDI Research) |
[more] |
|
| LQE, OPE, CPM, EMD, R |
2019-08-23
09:55 |
Miyagi |
|
[Invited Talk]
Simplified transceiver configurations for low-cost coherent transmission
Takuo Tanemura (Univ. Tokyo), Shota Ishimura (Univ. Tokyo/KDDI Research), Peng Zhou, Yoshiaki Nakano (Univ. Tokyo) |
[more] |
|
| ISEC, SITE, ICSS, EMM, HWS, BioX, IPSJ-CSEC, IPSJ-SPT [detail] |
2019-07-24
10:20 |
Kochi |
Kochi University of Technology |
Privacy for Documents and Prototype of Risk Evaluation Tool
Tomoaki Mimoto, Shinsaku Kiyomoto (KDDI Research), Koji Kitamura (AIST), Atsuko Miyaji (Osaka Univ.) |
[more] |
ISEC2019-23 SITE2019-17 BioX2019-15 HWS2019-18 ICSS2019-21 EMM2019-26
pp.113-118 |
| ISEC, SITE, ICSS, EMM, HWS, BioX, IPSJ-CSEC, IPSJ-SPT [detail] |
2019-07-24
11:20 |
Kochi |
Kochi University of Technology |
International regulatory trend survey report on AI
-- Focusing on the OECD Principles on AI --
Naonori Kato (KDDI Research), Masatomo Suzuki (Niigata Univ./RIKEN), Yoichiro Itakura (Hikari Sogoh Law Offices/RIKEN), Yosuke Murakami (KDDI Research) |
[more] |
ISEC2019-50 SITE2019-44 BioX2019-42 HWS2019-45 ICSS2019-48 EMM2019-53
pp.325-331 |
| CQ |
2019-07-18
15:10 |
Niigata |
Niigata Univ. |
[Special Invited Talk]
Theories and Applications of Communication Behavior Engineering
Sumaru Niida (KDDI Research) |
[more] |
CQ2019-50
pp.67-71 |
| CQ |
2019-07-19
10:20 |
Niigata |
Niigata Univ. |
Pattern Classification of Causal Attribution in Network Malfunction Situation with Latent Profile Analysis
Kenta Tsukatsune, Sumaru Niida (KDDI Research Inc.) |
When the users of PC and mobile phone (MP) face the network malfunction, they attribute the cause to the problem of devi... [more] |
CQ2019-54
pp.89-94 |
| ICM |
2019-07-11
14:25 |
Hokkaido |
|
[Invited Talk]
Operation of Research and Education Network
Takatoshi Ikeda (KDDI) |
Research and Education Networks are deployed in many countries and economics in the world. These are interconnected and ... [more] |
ICM2019-9
pp.19-23 |
| CS |
2019-07-05
10:25 |
Kagoshima |
Amami City Social Welfare Center |
[Invited Talk]
Demonstration of Two-Level Scheduling for RAN Slicing in Multi-CU/DU Architecture
Yu Tsukamoto, Haruhisa Hirayama, Shinobu Nanba, Kosuke Nishimura (KDDI Research) |
[more] |
CS2019-42
pp.133-136 |
OCS, PN, NS
(Joint) |
2019-06-21
09:30 |
Iwate |
MALIOS（Morioka） |
Extended Algorithm for Construction of Network Model for Tokyo Metropolitan Area
Takuji Tachibana (Univ. Fukui), Yusuke Hirota (NICT), Keijiro Suzuki (AIST), Takehiro Tsuritani (KDDI Research), Hiroshi Hasegawa (Nagoya Univ.) |
(Advance abstract in Japanese is available) [more] |
PN2019-8
pp.9-12 |
| NC, IBISML, IPSJ-MPS, IPSJ-BIO [detail] |
2019-06-17
16:15 |
Okinawa |
Okinawa Institute of Science and Technology |
Imputation of Missing Time-Series Multimodal Data with Variational Autoencoder
Ryoichi Kojima, Shinya Wada, Kiyohito Yoshihara (KDDI Research) |
Data is often missing and that results in negative effects on subsequent data analysis and creating machine learning mod... [more] |
IBISML2019-8
pp.51-55 |
| SITE, IPSJ-EIP |
2019-06-03
14:30 |
Kanagawa |
Kanto-Gakuin Univ. |
Policies and Frameworks for Spectrum Sharing in the US and the UK
Tomoko Yamajo (KDDI Research) |
To ensure that sufficient spectrum is available to support the increasing demands of mobile data traffic, governments an... [more] |
SITE2019-2
pp.21-26 |
| SITE, IPSJ-EIP |
2019-06-03
14:55 |
Kanagawa |
Kanto-Gakuin Univ. |
International regulatory trend survey report on AI
-- Focusing on the Ethics guidelines for trustworthy AI --
Naonori Kato (KDDI Research), Masatomo Suzuki (Niigata Uni./RIKEN), Yoichiro Itakura (Hikari Sogoh Law Offices/RIKEN), Yosuke Murakami (KDDI Research) |
[more] |
SITE2019-3
pp.27-34 |
| SITE, IPSJ-EIP |
2019-06-04
11:05 |
Kanagawa |
Kanto-Gakuin Univ. |
Policy measures for open data and a study on promotion of utilization
Masaharu Hattori, Yosuke Murakami (KDDI Research) |
[more] |
SITE2019-5
pp.71-76 |
| ICTSSL |
2019-05-31
10:25 |
Hokkaido |
HOKKAIDO CHUSYO KIGYO KAIKAN |
An Experimental Study to bring Resilience to Evacuee List Management System for Disaster Situation
Masuto Nishiura, Shin-Ichi Aikawa, Michio Miyamoto (KKE), Atsushi Tagami, Kazuaki Ueda (KDDI Reearch, Inc.) |
The important thing in designing an information system that operates in an evacuation shelter is to design a system that... [more] |
ICTSSL2019-6
pp.27-32 |