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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMT, PN, MWPTHz, IEE-EMT [detail] | 2024-01-23 14:45 |
Kyoto | Kyoto Univ. Yoshida Campus | Bi-directional-Pumped Distributed Raman Amplification in C and L Bands using Incoherent Pumps with second order Pumps Satoru Ichihara, Shigehiro Takasaka, Norihiro Ohishi, Yasuto Tatamida, Junji Yoshida, Ryuichi Sugizaki, Toshio Kimura (Furukawa Electric)  PN2023-65 EMT2023-105 MWPTHz2023-93 |
Raman pump unit composed of wideband semiconductor incoherent optical sources as first-order pumps and conventional pump... [more] | PN2023-65 EMT2023-105 MWPTHz2023-93 pp.92-96 |
| QIT (2nd) |
2023-12-18 15:50 |
Okinawa | OIST (Primary: On-site, Secondary: Online) |
Quantum Circuit Unoptimization and Its Application to Compiler Benchmark Yusei Mori (Osaka Univ.), Hideaki Hakoshima (QIQB), Kyohei Sudo (Osaka Univ.), Toshio Mori (QIQB), Kosuke Mitarai (Osaka Univ.), Keisuke Fujii (Osaka Univ./RQC) |
We initiate and construct a quantum algorithmic primitive called quantum circuit unoptimization, which makes a given qua... [more] | |
| QIT (2nd) |
2023-12-17 17:30 |
Okinawa | OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Practical algorithm for optimal Clifford+T approximation of SU(2) Hayata Morisaki (Osaka Univ.) |
In this paper, we consider the problem of approximating arbitrary single-qubit unitaries with a given precision $epsilon... [more] | |
| CPSY, IPSJ-ARC, IPSJ-HPC | 2023-12-05 16:15 |
Okinawa | Okinawa Industry Support Center (Primary: On-site, Secondary: Online) |
Implementation of a mixed cluster system using Android OS and Linux OS Yusaku Terashima, Kanemitsu Ootsu, Takashi Yokota (Utsunomiya Univ.) CPSY2023-30 |
In recent years, mobile devices such as smartphones and tablets have become significantly more powerful. We are developi... [more] | CPSY2023-30 pp.19-24 |
| LQE, ED, CPM | 2023-12-01 16:15 |
Shizuoka | The properties of UV-B laser diodes on AlN nanopillars by using wet etching method Yoshinori Imoto, Ryosuke Kondo, Ryoya Yamada, Koki Hattori, Toma Nishibayashi, , Sho Iwayama, Satoshi Kamiyama, Tetsuya Takeuchi, Motoaki Iwaya (Meijo Univ), Hideto Miyake (Mie Univ) ED2023-36 CPM2023-78 LQE2023-76 |
Our groups reported that we could fabricate high quality lattice relaxed AlGaN grown on periodic AlN nanopillars.and thr... [more] | ED2023-36 CPM2023-78 LQE2023-76 pp.98-101 |
|
| SS, KBSE, IPSJ-SE [detail] | 2023-07-20 15:15 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Instruction Scheduling for GPUs Utilizing Subwarp Interleaving Junji Fukuhara, Munehiro Takimoto (TUS) SS2023-4 KBSE2023-15 |
Graphics Processing Units (GPUs) exploit the Single-Instruction Multiple-Thread (SIMT) execution model, which causes bra... [more] | SS2023-4 KBSE2023-15 pp.19-24 |
| ISEC | 2023-05-17 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Talk]
An Empirical Study of Impact of Solidity Compiler Updates on Vulnerabilities (from BRAIN 2023) Chihiro Kado, Naoto Yanai, Jason Paul Cruz (Osaka Univ.), Shingo Okamura (NIT, Nara College) ISEC2023-11 |
Vulnerabilities are an important issue in Ethereum smart contracts. Although various vulnerability analysis tools have b... [more] | ISEC2023-11 pp.62-64 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2023-03-03 16:25 |
Hokkaido | Future University Hakodate (Primary: On-site, Secondary: Online) |
Fast Identification of Possible Model Parameter Update for Low-Rank Update of Training Data Hiroyuki Hanada, Noriaki Hashimoto (RIKEN), Kouichi Taji, Ichiro Takeuchi (Nagoya Univ.) PRMU2022-123 IBISML2022-130 |
Machine learning methods often require re-training the training dataset with low-rank modifications (small number of ins... [more] | PRMU2022-123 IBISML2022-130 pp.347-354 |
| IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] | 2023-02-22 09:15 |
Hokkaido | Hokkaido Univ. | Varying Difficulties in the Data and Its Effects to the Generalizability Aoshi Kawaguchi (UTokyo), Hiroshi Kera (Chiba University), Toshihiko Yamasaki (UTokyo) ITS2022-57 IE2022-74 |
Deep neural networks (DNNs) often undergo overfitting. One cause of overfitting is the training time. It was proven th... [more] |
ITS2022-57 IE2022-74 pp.83-88 |
| EE | 2023-01-20 10:25 |
Fukuoka | Kyushu Institute of Technology (Primary: On-site, Secondary: Online) |
Design of fast ramping-up boost converters for NAND Flash Yuji Kanayama, Tanazawa Toru (Shizuoka Univ.) EE2022-44 |
A boost circuit is used to charge the word line capacitance load to a high voltage for writing and erasing the data in S... [more] | EE2022-44 pp.101-106 |
| MRIS, ITE-MMS | 2022-12-08 15:55 |
Ehime | Ehime Univ. + Online (Primary: On-site, Secondary: Online) |
Enhancement of magnetic relaxation constant by phase control of CoFeB/Sb2Te3 Misako Morota, Yuta Saito, Shogo Hatayama, Noriyuki Uchida (AIST) MRIS2022-23 |
Chalcogenide materials such as Sb_2Te_3 and Bi_2Te_3 are known as phase-change materials, which can reversely change the... [more] | MRIS2022-23 pp.28-31 |
| EID, ITE-3DMT, ITE-IDY, IEE-OQD, SID-JC [detail] | 2022-10-28 13:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Bumpy Appearance Editing Method of Object Surfaces in Digital Images Yusuke Manabe, Midori Tanaka, Takahiko Horiuchi (Chiba Univ.) EID2022-1 |
Appearance is one of the elements constituting the unique visual aspect of an object. However, previous studies have sho... [more] | EID2022-1 pp.1-4 |
| CPSY, DC, IPSJ-ARC [detail] | 2022-10-12 15:15 |
Niigata | Yuzawa Toei Hotel (Primary: On-site, Secondary: Online) |
Performance Evaluation on MPI Communication Using Lossy Compression Yao Hu (NII), Takumi Honda, Yusuke Nagasaka, Naoto Fukumoto (FUJITSU), Michihiro Koibuchi (NII) CPSY2022-25 DC2022-25 |
(To be available after the conference date) [more] | CPSY2022-25 DC2022-25 pp.43-48 |
| NC, MBE (Joint) |
2022-09-29 15:00 |
Miyagi | Tohoku Univ. (Primary: On-site, Secondary: Online) |
Examination of EEG preprocessing method using temporal characteristics of visual evoked potentials Kazuhiko Goto (TMCIT) MBE2022-17 |
Visual evoked potentials (VEP) amplitudes are lower than EEG and artifacts, so the recorded data contain a mixture of VE... [more] | MBE2022-17 pp.7-12 |
| QIT (2nd) |
2022-05-31 13:10 |
Online | Online | Compiler Backend for Surface Code Quantum Computing by Lattice Surgery Ryo Wakizaka (Kyoto Univ), Yasunari Suzuki, Yuuki Tokunaga (NTT) |
Recently, surface code using lattice surgery has been studied widely because it may realize large-scale and fault-tolera... [more] | |
| CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] | 2022-03-11 14:30 |
Online | Online | Performance Evaluation on Auto Tuned MPI Communication Yao Hu, Shoichi Hirasawa (NII), Takumi Honda, Yusuke Nagasaka, Naoto Fukumoto (FUJITSU), Michihiro Koibuchi (NII) CPSY2021-61 DC2021-95 |
In parallel applications, a significant amount of execution time is spent on exchanging data between processes. MPI (Mes... [more] | CPSY2021-61 DC2021-95 pp.97-102 |
| COMP | 2022-03-06 10:00 |
Online | Online | An Ambiguity Hierarchy of Weighted Context-free Grammars Yusuke Inoue, Kenji Hashimoto, Hiroyuki Seki (Nagoya Univ.) COMP2021-31 |
Weighted context-free grammar (WCFG) is a quantitative extension of context-free grammar (CFG). It is known that unambig... [more] | COMP2021-31 pp.1-7 |
| OPE, OFT, OCS (Joint) [detail] |
2022-02-25 14:20 |
Online | Online | Optical amplification for radio-over-fiber transmission with optical power supply Hirotaka Ono, Taiju Umehara (Shonan Inst. Tech.), Makoto Yamada (Osaka Pref. Univ.) OCS2021-52 OPE2021-67 |
Power over fiber (PoF) has been investigated for stable power supply in a radio on fiber (RoF) wireless service network ... [more] | OCS2021-52 OPE2021-67 pp.57-60(OCS), pp.95-98(OPE) |
| RECONF, VLD, CPSY, IPSJ-ARC, IPSJ-SLDM [detail] | 2022-01-25 16:40 |
Online | Online | Testing of Optimization Performance of Android DEX Compilers Based on Native Code Comparison Naoki Yoshida, Nagisa Ishiura (Kwansei Gakuin Univ.) VLD2021-74 CPSY2021-43 RECONF2021-82 |
This paper presents a method for testing optimizing performance of Android DEX compilers based on comparison of resultin... [more] | VLD2021-74 CPSY2021-43 RECONF2021-82 pp.143-147 |
| RCS | 2021-06-23 16:35 |
Online | Online | A Study on the Behavior of LLR messages in Damped GaBP for Large-scale Signal Detection under a Correlated Channel Daniel Akira Ando, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Junichiro Hagiwara, Takanori Sato (Hokkaido Univ.) RCS2021-45 |
For large-scale signal detection, Gaussian Belief Propagation (GaBP) is known as a method providing a near-optimal perfo... [more] | RCS2021-45 pp.97-102 |
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