Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2024-06-19 10:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Overloaded MU-MIMO with a receive spatial filter Kosuke Ota, Satoshi Denno, Yafei Hou (Okayama Univ.) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-20 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Throughput Estimation Methodology Considering Effective Interference Ratio and Involvement Rate in a tight-lattice Wireless LAN Environment Daiki Iijima, Hayato Soya (Suwa Univercity of Sciense), Hideya So (Shonan Institute of Technology) |
(To be available after the conference date) [more] |
|
RCC, ISEC, IT, WBS |
2024-03-13 - 2024-03-14 |
Osaka |
Osaka Univ. (Suita Campus) |
Consideration on Definition Field for Efficient Ring-LWE Problem Rintaro Yamada, Shinya Okumura, Atsuko Miyaji (OU) IT2023-99 ISEC2023-98 WBS2023-87 RCC2023-81 |
Currently, as one of the candidates for the post-quantum cryptography, there are cryptosystems based on the difficulty o... [more] |
IT2023-99 ISEC2023-98 WBS2023-87 RCC2023-81 pp.158-165 |
NLP, MSS |
2024-03-13 16:55 |
Misc. |
Kikai-Shinko-Kaikan Bldg. |
Realization of flying bit in a model of excitable media on face-centered cubic lattice Shigeru Ninagawa (KIT) MSS2023-83 NLP2023-135 |
Several propagating and stationary patterns have been observed in the model of excitable media on face-centered cubic la... [more] |
MSS2023-83 NLP2023-135 pp.62-65 |
QIT (2nd) |
2023-12-18 16:20 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Rewindable quantum computation and its equivalence to cloning and adaptive postselection Yuki Takeuchi (NTT), Ryo Hiromasa (Mitsubishi Electric Corp.), Akihiro Mizutani (Univ. of Toyama), Seiichiro Tani (NTT) |
We define rewinding operators that invert quantum measurements.
Then, we define complexity classes ${¥sf RwBQP}$, ${¥sf... [more] |
|
QIT (2nd) |
2023-12-18 17:20 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Classical gravitational effect on standard quantum limit of finite-size optical lattice clock in estimating gravitational potential Fumiya Nishimura, Yui Kuramochi, Kazuhiro Yamamoto (kyushu Univ.) |
We evaluated the accuracy limit for estimating gravitational potential using optical lattice clocks by utilizing the qua... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Even more efficient magic state distillation by zero level distillation on the square lattice Tomohiro Itogawa, Yugo Takada, Yutaka Hirano, Keisuke Fujii (Osaka Univ.) |
One of the major issues facing fault-tolerant quantum computation is the large overhead of magic state distillation(MSD)... [more] |
|
NS, RCS (Joint) |
2023-12-14 14:10 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
A View of the Future Created by Small Atomic Clock
-- Future Technologies and Applications with Chip-Scale Optical Lattice Clock -- Hiroshi Ochi (Kyutech), Yuhei Nagao (Radrix) NS2023-132 RCS2023-185 |
Clocks or Time are essential for our modern way of life. Even though the clocks that we often use today have some time e... [more] |
NS2023-132 RCS2023-185 p.41 |
ICSS |
2023-11-16 16:00 |
Ishikawa |
IT Business Plaza Musashi and Online (Primary: On-site, Secondary: Online) |
Security Analysis of MP-LWE using Weighted Lattice Reduction Yudai Tagawa, Shinya Okumura, Atsuko Miyaji (Osaka Univ.) ICSS2023-57 |
In 2017, Roşca et al. proposed the Middle-Product LWE (MP-LWE) problem, a new LWE problem variant. The MP-LWE problem mi... [more] |
ICSS2023-57 pp.42-48 |
BioX |
2023-10-12 15:05 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Speeding up the nearest-vector algorithm for triangular lattices Kenta Takahashi, Wataru Nakamura (Hitachi) BioX2023-59 |
Fuzzy Extractor (FE) and Fuzzy Signature (FS) are useful schemes to generate cryptographic keys from fuzzy data such as ... [more] |
BioX2023-59 pp.8-11 |
CQ, MIKA (Joint) (2nd) |
2023-08-31 10:50 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
Extraction of rotation angle of wood lattice frames by template matching Koudai Kawasaki, Toshiya Arakawa (NIT), Nicolas Giron (Nikken Sekkei), Hideyuki Nasu (NIT) |
We have developed a lattice frame structure and put it to practical use. In the development process, we have conducted j... [more] |
|
R |
2023-07-28 15:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Proposal for Obtaining Quisu-Optimal Arrangement of the 3-dimensional-consecutive-(r_1,r_2,r_3)-out-of-(n_1,n_2,n_3):F system Tomoaki Akiba (CIT) R2023-17 |
In this study, we consider the component assignment problem of the 3-dimensional-consecutive-(r_1,r_2,r_3)-out-of- (n_1,... [more] |
R2023-17 pp.39-44 |
EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] |
2023-07-24 17:40 |
Hokkaido |
Hokkaido Jichiro Kaikan |
Statistical Key Recovery Attack Against the Peregrine Lattice-Based Signature Scheme Moeto Suzuki (Kyoto Univ.), Xiuhan Lin (Shandong Univ.), Shiduo Zhang (Tsinghua Univ.), Thomas Espitau (PQShield), Yang Yu (Tsinghua Univ.), Mehdi Tibouchi, Masayuki Abe (NTT) ISEC2023-30 SITE2023-24 BioX2023-33 HWS2023-30 ICSS2023-27 EMM2023-30 |
The Peregrine signature scheme, which is a high-speed variant of Falcon, is one of the candidates in the ongoing Korean ... [more] |
ISEC2023-30 SITE2023-24 BioX2023-33 HWS2023-30 ICSS2023-27 EMM2023-30 pp.105-112 |
R |
2023-05-27 15:25 |
Aichi |
Aichi University (Primary: On-site, Secondary: Online) |
Iterated local search for the component assignment problem of connected-(1,2)-or-(2,1)-out-of-(m,n):F lattice systems Taishin Nakamura (Tokai Univ.) R2023-5 |
In this study, we propose an Iterated Local Search (ILS) method for solving the component assignment problem of the conn... [more] |
R2023-5 pp.21-26 |
RCC, ISEC, IT, WBS |
2023-03-14 10:30 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
Security Analysis for Ring-LWE Problem over the Maximal Real and Complex Subfields in Cyclotomic Field Satoshi Uesugi, Shinya Okumura, Miyaji Atsuko (Osaka Univ) IT2022-75 ISEC2022-54 WBS2022-72 RCC2022-72 |
The Learning With Errors problem (LWE) is a mathematical problem that supports the security of lattice based cryptograph... [more] |
IT2022-75 ISEC2022-54 WBS2022-72 RCC2022-72 pp.49-53 |
RCC, ISEC, IT, WBS |
2023-03-14 13:00 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
Multi-Authority Attribute Based Signatures from Lattice Yuto Kaneko, Toi Tomita, Junji Shikata (Yokohama National Univ.) IT2022-89 ISEC2022-68 WBS2022-86 RCC2022-86 |
We construct Multi-Authority Attribute-Based Signatures (MA-ABS) based on lattices. Our scheme is the first scheme that ... [more] |
IT2022-89 ISEC2022-68 WBS2022-86 RCC2022-86 pp.127-134 |
RCC, ISEC, IT, WBS |
2023-03-14 15:20 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
Attribute-based encryption with keyword search Kotaro Amemiya, Toi Tomita, Junji Shikata (Yokohama National Univ.) IT2022-94 ISEC2022-73 WBS2022-91 RCC2022-91 |
In this paper, we propose Attribute-Based Searchable Encryption (ABPEKS), which combines the functions of Public key Enc... [more] |
IT2022-94 ISEC2022-73 WBS2022-91 RCC2022-91 pp.163-170 |
ICSS, IPSJ-SPT |
2023-03-13 17:30 |
Okinawa |
Okinawaken Seinenkaikan (Primary: On-site, Secondary: Online) |
Expanding Underlying Number Fields Reducing from Module-LWE to Ring-LWE Sosuke Funatsu, Atsuko Miyaji, Shinya Okumura (OU) ICSS2022-71 |
We have researched Learning with Errors(LWE) problem and Ring-LWE problem. Module-LWE problem is a version of RLWE probl... [more] |
ICSS2022-71 pp.139-144 |
ICSS, IPSJ-SPT |
2023-03-13 17:50 |
Okinawa |
Okinawaken Seinenkaikan (Primary: On-site, Secondary: Online) |
On a Threshold Ring Signature Scheme for Generating Efficiently Sized Signatures Ryunosuke Higashi, Yuta Maeno, Hideaki Miyaji, Atsuko Miyaji (OU) ICSS2022-72 |
The ring signature proposed by Rivest et al. does not assume the existence of an administrator, so the signer cannot be ... [more] |
ICSS2022-72 pp.145-150 |
R |
2023-03-10 16:15 |
Hiroshima |
(Primary: On-site, Secondary: Online) |
Proposal for Obtaining Optimal Arrangement of the 3-dimensional-consecutive-(r1,r2,r3)-out-of-(n1,n2,n3):F system Tomoaki Akiba (Chiba IT) R2022-55 |
In this study, we consider the component assignment problem of the 3-dimensional-consecutive-(r_1,r_2,r_3)-out-of- (n_1,... [more] |
R2022-55 pp.41-46 |