Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2023-03-23 16:25 |
Kagoshima |
Amagi Town Disaster Prevention Center (Tokunoshima) (Primary: On-site, Secondary: Online) |
Evaluation of Bit-Reduced Homomorphic Encryption Library on Intel Xeon and Fujitsu A64FX Masaki Nishi, Teppei Shishido, Xinyi Li, Keiji Kimura (Waseda Univ.), Kentaro Sano (RIKEN) CPSY2022-38 DC2022-97 |
As deep learning is used in various applications, the protection of training data, input data, inference results, and tr... [more] |
CPSY2022-38 DC2022-97 pp.25-30 |
CPSY, DC, IPSJ-ARC [detail] |
2022-07-28 15:45 |
Yamaguchi |
Kaikyo Messe Shimonoseki (Primary: On-site, Secondary: Online) |
Acceleration of HE-Transformer with bit reduced SEAL and HEXL Xinyi Li, Masaki Nishi, Teppei Shishido, Keiji Kimura (Waseda Univ.) CPSY2022-12 DC2022-12 |
While cloud applications are covering people's privacy data, their related risks, such as theft risk, leak risk, and oth... [more] |
CPSY2022-12 DC2022-12 pp.65-70 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2022-03-11 10:30 |
Online |
Online |
Acceleration of Homomorphic Encryption Library SEAL by Reducing the Number of Arithmetic Bits Teppei Shishido, Masaki Nishi, Xinyi LI, Keiji Kimura (Waseda Univ.) CPSY2021-60 DC2021-94 |
(To be available after the conference date) [more] |
CPSY2021-60 DC2021-94 pp.91-96 |
SS |
2022-03-07 16:05 |
Online |
Online |
Experimental Evaluation of Software Project Data Recovery from Data Fragments Masaki Nishiwaki, Akito Monden, Mariko Sasakura, Kinari Nishiura (Okayama Univ.) SS2021-52 |
Recently, with the development of information technology, a large amount of data has been generated and its analysis res... [more] |
SS2021-52 pp.60-65 |
MoNA |
2018-12-25 17:00 |
Tokyo |
|
Detection of user's movement state using rotation vector sensor in indoor PDR for disaster relief Masaki Nishizaka, Hiroaki Morino (SIT) MoNA2018-55 |
It is important to quickly rescue the requisite rescuers in the building after a large-scale disaster such as an earthqu... [more] |
MoNA2018-55 pp.95-99 |
HCGSYMPO (2nd) |
2017-12-13 - 2017-12-15 |
Ishikawa |
THE KANAZAWA THEATRE |
Multimodal Body-Extension Device using User's Explore Action Masaki Nishino, Junichi Akita (Kanazawa Univ.), Kiyohide Ito, Makoto Okamoto (Future Univ. Hakodate), Tetsuo Ono (Hokkaido Univ.) |
In this paper, we present a method of space cognition using a new user interface by expanding our feelings. We recognize... [more] |
|
MoNA, LOIS, IPSJ-DC |
2017-07-06 15:30 |
Tokyo |
|
Improving estimation accuracy of moving distance along stairs in indoor environment using a Rotation Sensor of a Smart Phone Masaki Nishizaka, Hiroaki Morino (SIT) MoNA2017-13 LOIS2017-11 |
When evacuating from the building in case of disaster , if you can store the record of the evacuated route in smart phon... [more] |
MoNA2017-13 LOIS2017-11 pp.31-35 |
OPE |
2013-12-20 17:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Microring Resonator-Loaded Mach-Zehnder Optical Switch Masaki Nishimura, Rajdeep Gautam, Taro Arakawa, Yasuo Kokubun (Yokohama National Univ.) OPE2013-147 |
We propose a novel InGaAs/InAlAs multiple quantum well (MQW) microring resonator-loaded Mach-Zehnder (MRR-MZ) 2×2 optica... [more] |
OPE2013-147 pp.51-54 |
MWP, OPE, MW, EMT, EST, IEE-EMT [detail] |
2012-07-26 13:15 |
Hokkaido |
Hokkaido Univ. |
Stabilization of 40 Gbit/s optical DQPSK demodulator Masaki Nishioka, Takuya Chikamoto, Tatsuya Shimizu, Hiroyuki Toda (Doshisha Univ.), Koji Inafune, Masatoshi Kagawa, Hitoshi Murai (OKI) MW2012-41 OPE2012-34 EST2012-23 MWP2012-22 |
We demonstrate a stabilization of 40 Gbit/s optical DQPSK demodulator using a wavelength tunable CW laser. The BER of th... [more] |
MW2012-41 OPE2012-34 EST2012-23 MWP2012-22 pp.101-104 |
NS, IN (Joint) |
2012-03-08 11:20 |
Miyazaki |
Miyazaki Seagia |
A consideration on the improvement of location update procedure after the reception of MAP RESET message Masaki Nishimura, Tomoki Shibahara, Tatsuo Matsukawa (NTT DOCOMO) NS2011-200 |
HLR renewal regulated as follows by 3GPP TS23.007. If HLR reboot, reset or such problem occurred, the HLR send “Reset” m... [more] |
NS2011-200 pp.119-122 |
AP |
2010-02-18 09:00 |
Tokyo |
Toshiba |
Dual-band Operation Bent-folded-Monopole Antenna Ippei Kashiwagi, Masaki Nishio, Shuichi Obayashi, Hiroki Shoki (Toshiba Corp), Tasuku Morooka (Tsohiba Research Consulting Corp.) AP2009-184 |
Antennas built in mobile terminals are required to archive small size and wide-band operation. Folded dipole/monopole an... [more] |
AP2009-184 pp.1-6 |
AP |
2008-02-07 13:50 |
Tokyo |
NHK |
A Wideband Circularly Polarized Antenna Comprising Two Monopoles and a Finite Ground Plane Yukako Tsutsumi, Masaki Nishio, Shuichi Sekine, Hiroki Shoki, Shuichi Obayashi (Toshiba), Tasuku Morooka (Toshiba Research) AP2007-168 |
In the RFID systems, a circularly polarized antenna for the reader device will give stable wireless communication regard... [more] |
AP2007-168 pp.29-34 |
AP |
2006-02-16 16:05 |
Kanagawa |
Toshiba Kenshuu Center(Yokohama) |
A study of handy terminal antenna with resonant frequency variability for Digital Terrestrial Broadcasting Masaki Nishio, Takayoshi Ito, Shuichi Sekine, Hiroki Shoki, Michihiko Nishigaki, Toshihiko Nagano (Toshiba Corp.), Takashi Kawakubo (Toshiba Research Consulting Corp.) |
[more] |
AP2005-170 pp.67-72 |