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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP | 2024-08-27 10:10 |
Fukui | University of Fukui (Bunkyo Campus) (Primary: On-site, Secondary: Online) |
Electroencephalogram Features Capable of Expressing Sustained Attention to a Conversation Masaya Togashi, Ingon Chanpornpakdi, Toshihisa Tanaka (TUAT)  SIP2024-54 |
Sustained attention, known as concentration, is the ability to focus on a specific task for an extended period. Its eval... [more] | SIP2024-54 pp.50-55 |
| ITE-ME, ITE-IST, BioX, SIP, MI, IE [detail] | 2024-06-07 09:55 |
Niigata | Nigata University (Ekinan-Campus "TOKIMATE") | EEG features related to discomfort caused by braking of autonomous vehicle and their classification Motoi Noda, Toshihisa Tanaka (TUAT), Ken Kubota, Kenichi Makita (JATCO Ltd) SIP2024-6 BioX2024-6 IE2024-6 MI2024-6 |
In autonomous vehicles, drivers entrust the control of the vehicle to others (autonomous driving control devices). If th... [more] | SIP2024-6 BioX2024-6 IE2024-6 MI2024-6 pp.29-33 |
| QIT (2nd) |
2024-05-30 10:10 |
Ibaraki | AIST Tsukuba | Stochastic inflation and entropy bound in de Sitter spacetime Hiromasa Tajima, Yasusada Nambu (NU) |
To investigate the effect of quantum gravity, the behavior of the entropy is important. From the principle of holograph... [more] |
|
| QIT (2nd) |
2024-05-28 13:00 |
Ibaraki | AIST Tsukuba | [Poster Presentation]
On the generic increase of observational entropy in isolated systems Teruaki Nagasawa, Kohtaro Kato, Eyuri Wakakuwa, Francesco Buscemi (Nagoya Univ.) |
[more] | |
| NLP | 2024-05-10 10:55 |
Kagawa | Kagawa Prefecture Social Welfare Center | Analysis of the role of latent variables in image classification in deep learning models Kenya Jin'no, Mizuki Dai, Haruki Wakasa, Hiroki Tamegai (Tokyo City Univ.) NLP2024-12 |
Deep learning-based image classification represents a significant advancement in enabling computers to identify the cont... [more] | NLP2024-12 pp.58-62 |
| RCC, ISEC, IT, WBS | 2024-03-13 - 2024-03-14 |
Osaka | Osaka Univ. (Suita Campus) | Tradeoff relations between entropic quantities and their application in quantum information theory Michele Dall'Arno (Toyohashi U. of Technology) IT2023-133 ISEC2023-132 WBS2023-121 RCC2023-115 |
In this presentation we introduce tradeoff relations between entropic quantities such as Renyi entropies, the subentropy... [more] | IT2023-133 ISEC2023-132 WBS2023-121 RCC2023-115 pp.366-367 |
| NLP, MSS | 2024-03-13 16:05 |
Misc. | Kikai-Shinko-Kaikan Bldg. | Effectiveness and Validation of Feature Scaling in Image Classification Tasks Using CNN Hiroki Tamegai, Kenya Jinno (TCU) MSS2023-81 NLP2023-133 |
In image classification tasks, features are extracted using neural networks and learning is performed by calculating the... [more] | MSS2023-81 NLP2023-133 pp.54-57 |
| NLP, MSS | 2024-03-14 15:40 |
Misc. | Kikai-Shinko-Kaikan Bldg. | Mouse EEG analysis based on nonlinear dynamics using permutation entropy Kazuki Koyama (Rikkyo Univ.), Masanori Sakaguchi (Univ. Tsukuba), Takaaki Ohnishi (Rikkyo Univ.) MSS2023-96 NLP2023-148 |
Embedding is a frequently used method in nonlinear time series analysis for analyzing EEG. To determine the necessary pa... [more] | MSS2023-96 NLP2023-148 pp.119-122 |
| SIP, SP, EA, IPSJ-SLP [detail] | 2024-03-01 12:00 |
Okinawa | (Primary: On-site, Secondary: Online) |
Mixing Method of Remote Choral Sound Source by Component Selection Using Sparse Representation Haruki Ota, Kota Takahashi (UEC) EA2023-117 SIP2023-164 SP2023-99 |
We are working on a technique to create choral sound sources by mixing singing sound sources recorded at different place... [more] | EA2023-117 SIP2023-164 SP2023-99 pp.327-332 |
| QIT (2nd) |
2023-12-17 14:30 |
Okinawa | OIST (Primary: On-site, Secondary: Online) |
Macroscopic state and entropy Teruaki Nagasawa, Kohtaro Kato, Eyuri Wakakuwa, Francesco Buscemi (Nagoya Univ.) |
To show the irreversibility of the measurement process, von Neumann derived the microscopic entropy (von Neumann entropy... [more] | |
| HCGSYMPO (2nd) |
2023-12-11 - 2023-12-13 |
Fukuoka | Asia pacific Import Mart (Kitakyushu) (Primary: On-site, Secondary: Online) |
Quantitative analysis of spontaneous mother-child interactions focusing on information Satoshi Morimoto, Yoko Hakuno (Keio Univ.), Kenji Suzuki (Univ. of Tsukuba), Yasuyo Minagawa (Keio Univ.) |
Parent-child interaction is important for the acquisition of social skills, and its mechanisms are not only of scientifi... [more] | |
| R | 2023-11-03 13:55 |
Ishikawa | The Kanazawa Chamber of Commerce and Industry (Primary: On-site, Secondary: Online) |
A Study on Preventive Maintenance Policy under Limited Information about Failure Time Yasuhiko Takemoto (KINDAI Univ.), Ikuo Arizono (Okayama Univ.) R2023-45 |
In the traditional mathematical model about preventive maintenance, a distribution function about failure time has been ... [more] | R2023-45 pp.7-9 |
| EMM, IT | 2023-05-12 13:25 |
Kyoto | Rakuyu Kaikan (Kyoto Univ. Yoshida-South Campus) (Primary: On-site, Secondary: Online) |
Equivalences among Some Information Measures for Individual Sequences and Their Applications for Fixed-Length Coding Problems Tomohiko Uyematsu (Tokyo Tech.), Tetsunao Matsuta (Saitama Univ.) IT2023-12 EMM2023-12 |
This paper proposes three new information measures for individual sequences and clarifies their properties. Our new ... [more] |
IT2023-12 EMM2023-12 pp.61-66 |
| NLP, MSS | 2023-03-15 11:00 |
Nagasaki | (Primary: On-site, Secondary: Online) |
Flame behavior of high-frequency combustion oscillations in a cylindrical combustor with an off-center installed coaxial injector Riko Ueta, Kazuki Kawano, Hiroshi Gotoda (TUS), Takeshi Shoji, Seiji Yoshida (JAXA) MSS2022-65 NLP2022-110 |
We experimentally study the flame behavior of combustion oscillations with an off-center installed coaxial injector us... [more] | MSS2022-65 NLP2022-110 pp.17-20 |
| RCC, ISEC, IT, WBS | 2023-03-14 13:25 |
Yamaguchi | (Primary: On-site, Secondary: Online) |
A Greedy Algorithm for the Minimum-Entropy Coupling Problem Taisei Shibata, Ken-ichi Iwata, Kengo Hashimoto (Univ. Fukui) IT2022-101 ISEC2022-80 WBS2022-98 RCC2022-98 |
The Minimum-Entropy coupling problem is the problem of finding a joint distribution that achieves the minimum entropy fo... [more] | IT2022-101 ISEC2022-80 WBS2022-98 RCC2022-98 pp.212-217 |
| NC, MBE (Joint) |
2023-03-15 14:25 |
Tokyo | The Univ. of Electro-Communications (Primary: On-site, Secondary: Online) |
Real-time assessment of stress intensity based on tone-entropy analysis Daisuke Nakajima, Shunsuke Taguchi, Takeshi Sakurada (Seikei Univ.) NC2022-116 |
Stress evaluation usually needs long electrocardiogram (ECG) data at least five minutes to calculate heart rate variabil... [more] | NC2022-116 pp.133-134 |
| AI | 2022-12-21 10:00 |
Fukuoka | On the relationship between lyricist-artist entropy and lyricist classification difficulty Mitsuki Morita, Masato Kikuchi, Tadachika Ozono (NITech) AI2022-33 |
Determining a lyricist of a lyric is a more difficult task than an author of a novel. A lyric may contain a mixture of i... [more] | AI2022-33 pp.1-6 |
|
| MBE, NC | 2022-12-03 14:20 |
Osaka | Osaka Electro-Communication University | Heart Rate Variability analysis during posture change Koji Maeda (Osaka Electro-Communication Univ), Tatsuro Fujie (Morinomiya Univ), Hideo Nakamura (Osaka Electro-Communication Univ) |
Employee health management is essential to improve the work environment. In this study, the physical loads caused by dif... [more] | |
| NLP | 2022-11-24 10:45 |
Shiga | (Primary: On-site, Secondary: Online) |
Quantifying the dynamical instability of complex time series based on information entropy Kota Shiozawa, Isao Tokuda (Ritsumeikan Univ.) NLP2022-57 |
Various methods based on information entropy have been proposed to quantify the complexity of time series. One of the mo... [more] | NLP2022-57 pp.5-8 |
| NLP | 2022-08-02 09:00 |
Online | Online | Low Noise Environment Generates Non Linear Evolution
-- The Evolution of Complexity in Living Organism and Phoneme Sharing of Humans -- Kumon Tokumaru (Researcher) NLP2022-26 |
The evolution of life occurs suddenly after mass extinction. Lives who survived mass extinction period with mutation, ev... [more] | NLP2022-26 pp.1-6 |
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