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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CQ, CBE (Joint) |
2021-01-20 13:05 |
Online | Online | A Study of a Method to Analyze Brain Network Using WSD(Weighted Spectral Distribution) Yuki Oishi, Toyoaki Taniguchi, Yusuke Sakumoto (Kwansei Gakuin Univ)  CQ2020-66 |
In order to understand the complex behavior of brains, many works have analyzed connectomes, which are the connection in... [more] | CQ2020-66 pp.32-37 |
| CQ, CBE (Joint) |
2021-01-21 16:00 |
Online | Online | [Poster Presentation]
Study on Universality of Eigenvalue Distribution for Normalized Laplacian Matrix of Weighted Network with Triads Toyoaki Taniguchi, Sakumoto Yusuke (Kwansei Gakuin Univ) CQ2020-90 |
In order to realize social network analysis using spectral graph theory, we aim to clarify the universality of random ma... [more] | CQ2020-90 pp.102-103 |
| CQ, CBE (Joint) |
2020-01-16 10:50 |
Tokyo | NHK Science & Technology Research Laboratories | A Study on the Effect of Triads on the Wigner's Semicircle Law of Weighted Random Networks Toyoaki Taniguchi, Yusuke Sakumoto (Kwansei Gakuin Univ.) CQ2019-112 |
Spectral graph theory is widely used to analyze network characteristics. In spectral graph theory, the network structur... [more] | CQ2019-112 pp.29-34 |
| IA | 2019-11-14 15:30 |
Tokyo | Kwansei Gakuin University, Tokyo Marunouchi Campus (Sapia Tower) | [Poster Presentation]
Investigation on the First Meeting Time of Random Walk Agents with Heterogeneous Transition Probability for Optimal Rendezvous Search Fumiya Toyoda, Yusuke Sakumoto (Kwansei Gakuin Univ.) IA2019-31 |
In an unstructured network~(e.g., unstructured P2P network, social network, and MANET), there is a restriction that eac... [more] |
IA2019-31 pp.43-46 |
| CQ | 2019-07-19 10:45 |
Niigata | Niigata Univ. | Deriving the Condition of Weighted Random Networks for Wigner Semicircle Law Yusuke Sakumoto (Kwansei Gakuin Univ.) CQ2019-55 |
Spectral graph theory gives an algebraical approach to analyze and design weighted networks with the eigenvalues and eig... [more] | CQ2019-55 pp.95-100 |
| CQ, CBE (Joint) |
2019-01-18 13:10 |
Tokyo | Tokyo Metropolitan Univ. | [Invited Talk]
Social Network Analysis Based on Random Matrix Theory Yusuke Sakumoto, Masaki Aida (Tokyo Metropolitan Univ.) CQ2018-87 |
Spectral graph theory gives an algebraical approach to analyze the characteristics of a network by using the matrix that... [more] | CQ2018-87 pp.65-70 |
| CQ | 2018-08-24 11:30 |
Shiga | Ritsumeikan Univ. Biwako-Kusatsu Campus (BKC) | Analysis of Positive Feedback on Social Network Using Random Matrix Theory Yusuke Sakumoto, Masaki Aida (Tokyo Metropolitan Univ.) CQ2018-56 |
The social media facilitates the communication among people, and promotes several group activities in the society. Today... [more] | CQ2018-56 pp.59-64 |
| IA, IN (Joint) |
2017-12-15 12:40 |
Hiroshima | Hiroshima City Univ. | Information Propagation Analysis of Social Network Using the Universality of Random Matrix Tsukasa Kameyama, Yusuke Sakumoto (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Masaki Aida (Tokyo Metropolitan Univ.) IA2017-62 |
Spectral graph theory gives an algebraical approach to analyze network structure by using a matrix. However, it is diffi... [more] | IA2017-62 pp.55-60 |
| NS, IN (Joint) |
2017-03-03 10:40 |
Okinawa | OKINAWA ZANPAMISAKI ROYAL HOTEL | Study on Social Network Analysis using Random Matrix Tsukasa Kameyama (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Masaki Aida (Tokyo Metropolitan Univ.) IN2016-142 |
Spectral graph theory gives an algebraical approache to analyze network structure by using a matrix . However, in large ... [more] | IN2016-142 pp.269-274 |
| MBE, NC (Joint) |
2014-11-21 12:15 |
Miyagi | Tohoku University | Dynamics of compressed sensing at zero temperature Jun-ichi Inoue (Hokkaido Univ.) NC2014-29 |
We discuss dynamics of signal restoring process in compressed sensing based on the $L_{r}$-minimizer. In particular, ... [more] |
NC2014-29 pp.21-26 |
| SR (2nd) |
2014-10-30 - 2014-10-31 |
Overseas | I2R, Singapore | [Requested Talk] Achievable Ergodic Secrecy Rate for MIMO SWIPT Wiretap Channels Jun Zhang, Chau Yuen (SUTD), Chao-Kai Wen (NSYSU), Shi Jin (SEU), Kai-Kit Wong (UCL) |
In this paper, we study the multiple-input multiple-output (MIMO) wiretap channel performing simultaneous wireless infor... [more] | |
| IBISML | 2013-03-05 11:25 |
Aichi | Nagoya Institute of Technology | Elimination of redundant features by Kernel Methods and Random Matrix Theory Hideko Kawakubo, Hiroaki Yoshida (Ochanomizu Univ) IBISML2012-102 |
Feature selection can be used to detect factors that affect a certain phenomenon. If the subset of the selected factors ... [more] | IBISML2012-102 pp.69-76 |
| SR, RCS, SRW (Joint) |
2012-03-07 13:00 |
Kanagawa | YRP | Spectrum Sensing Algorithms via Finite Random Matrix Theory Wensheng Zhang (Keio Univ.), Giuseppe Abreu (Univ. of Oulu), Mamiko Inamori, Yukitoshi Sanada (Keio Univ.) SR2011-112 |
We address the Primary User (PU) detection (spectrum sensing) problem, relevant to cognitive radio, from a finite random... [more] | SR2011-112 pp.57-63 |
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