Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CPSY, IPSJ-ARC |
2023-01-10 14:55 |
Online |
Online |
A Proposal of Division Method for Primitive Set Using x-means Yuma Isaji, Hayato Nomura (NITAC) CPSY2022-30 |
In a decade, Bounding Volume Hierarchy, called BVH, played a role in the acceleration ray-tracing rendering. We believe ... [more] |
CPSY2022-30 pp.15-16 |
PRMU |
2022-12-16 16:15 |
Toyama |
Toyama International Conference Center (Primary: On-site, Secondary: Online) |
On partitioning of the space of one-dimensional normal distributions based on e(m)-divergence Jun Fujiki (Fukuoka Univ.), Shotaro Akaho (AIST) PRMU2022-54 |
Partitioning of the space of one-dimensional normal distributions based on e(m)-divergence is useful when clustering and... [more] |
PRMU2022-54 pp.116-121 |
NS, IN, CS, NV (Joint) |
2022-09-01 10:25 |
Iwate |
MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
Temporal Correlation Analysis of Interference in V2I Communications Under Spatially Correlated Shadowing Ryoga Karasudani, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ) NS2022-61 |
Vehicular communications having various emergency applications, such as collision avoidance and auto-driving,
require u... [more] |
NS2022-61 pp.7-12 |
IN, CCS (Joint) |
2022-08-05 15:40 |
Hokkaido |
Hokkaido University(Centennial Hall) (Primary: On-site, Secondary: Online) |
Stochastic Geometry-based Performance Analysis of UAV-to-UAV Communications under Channel Congestion Takeshi Hirai, Tatsuaki Kimura, Naoki Wakamiya (Osaka Univ.) IN2022-24 |
The systems using unmanned aerial vehicles (UAVs) have advanced smart city.
Such systems requires UAV-to-UAV communica... [more] |
IN2022-24 pp.51-56 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-13 15:55 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Stochastic geometry based handover analysis of aerial base station networks with different altitudes Koki Fujieda, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ.) NS2022-35 |
Aerial base stations (ABSs) using unmanned aerial vehicles (UAVs) have recently attracted attention because of their cap... [more] |
NS2022-35 pp.47-52 |
MW |
2022-06-09 15:45 |
Nagano |
Naganoken Nokyo Building (Primary: On-site, Secondary: Online) |
[Invited Talk]
Eight Plane Figures to Inspire RF Circuit Starters Takashi Ohira (Toyohashi Univ. Tech.) MW2022-27 |
Plane geometry, in academia, often helps students intuitively understand something hard to do with algebra. Graphics giv... [more] |
MW2022-27 p.20 |
CQ, IMQ, MVE, IE (Joint) [detail] |
2022-03-09 11:25 |
Online |
Online (Zoom) |
Depth Estimation Based on a Catadioptric System with an Omnidirectional Camera and a Spherical Mirror Yuya Hiruta, Hidehiko Shishido, Itaru Kitahara (Univ. of Tsukuba) IMQ2021-19 IE2021-81 MVE2021-48 |
Since 3D information is useful for spatial recognition, the technologies for acquiring and presenting 3D information are... [more] |
IMQ2021-19 IE2021-81 MVE2021-48 pp.49-54 |
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-23 11:20 |
Online |
Online |
Towards 2-class classification via e(m)-PCA Jun Fujiki (Fukuoka Univ.), Shotaro Akaho (AIST) NC2021-43 |
In many data analysis methods, observed data are treated as points in high-dimensional Euclidean space, called feature s... [more] |
NC2021-43 pp.55-58 |
IBISML |
2022-01-17 11:00 |
Online |
Online |
Cluster approximation in quantum Boltzmann machine based on information geometry Masaya Hoshikawa, Tomohiro Ogawa (UEC) IBISML2021-21 |
A Boltzmann Machine (BM) is a model of machine learning which consists
of mutually connected probabilistic binary units... [more] |
IBISML2021-21 pp.23-28 |
QIT (2nd) |
2021-11-30 11:30 |
Online |
Online |
Halving the length of approximate classical representations of pure quantum states with probabilistic encoding Seiseki Akibue, Go Kato, Seiichiro Taniei (NTT) |
Pure quantum states are often approximately encoded as classical bit-strings such as those representing probability ampl... [more] |
|
QIT (2nd) |
2021-11-30 13:30 |
Online |
Online |
[Poster Presentation]
Non-monotone metric on the quantum parametric model Jun Suzuki (UEC) |
In this paper, we study a family of quantum Fisher metrics based on a convex mixture of two well-known inner products, w... [more] |
|
RISING (3rd) |
2021-11-17 09:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Performance analysis of UAV-based IoT data harvesting network in a multi-user environment Kimitake Sasaki, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ.) |
Internet of Things (IoT) has gained growing attention as a key technology for efficiently collecting various information... [more] |
|
COMP |
2021-10-23 10:00 |
Online |
Online |
Finding a Route without an Intersection Momo Tosue, Kazuko Takahashi (Kwansei Gakuin Univ.) COMP2021-13 |
We address the problem: when a multiple finite curved line segments share one tangent point other than their end points ... [more] |
COMP2021-13 pp.1-6 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 14:55 |
Online |
Online |
Performance analysis of UAV-based data harvesting network in a multi-user environment Kimitake Sasaki, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ) RCC2021-26 NS2021-36 RCS2021-81 SR2021-24 SeMI2021-12 |
Internet of Things (IoT) has gained growing attention as a key technology for efficiently collecting various information... [more] |
RCC2021-26 NS2021-36 RCS2021-81 SR2021-24 SeMI2021-12 pp.23-28(RCC), pp.25-30(NS), pp.25-30(RCS), pp.28-33(SR), pp.7-12(SeMI) |
NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] |
2021-06-28 16:50 |
Online |
Online |
Constellation of time dependent data using information geometry Taiki Sugiura, Takuma Fuse (Recruit), Noboru Murata (Waseda Univ.) NC2021-9 IBISML2021-9 |
Constellation is an essential technique for gaining knowledge from large amounts of high-dimensional data and understand... [more] |
NC2021-9 IBISML2021-9 pp.62-69 |
ITS, IEE-ITS |
2021-03-15 11:25 |
Online |
Online |
Tracking Loss Reduction Method for Image Tracking of Bus Passengers using Multiple Cameras Taiga Kato (Aichi Pref. Univ.), Masahiro Inami, Hideaki Yamaguchi (Aisin Seiki Co., Ltd.), Haruki Kawanaka, Koji Oguri (Aichi Pref. Univ.) ITS2020-40 |
The large number of accidents in the bus is regarded as a problem, passengers' seatings are confirmed visually or with m... [more] |
ITS2020-40 pp.23-28 |
PRMU, IPSJ-CVIM |
2021-03-05 16:40 |
Online |
Online |
A Basic Study on Automated Data Labeling for Machine Learning-based Local Image Features Matcher Haruya Kyutoku, Tokihiko Akita, Seiichi Mita (Toyota Tech. Inst.) PRMU2020-101 |
Recently, local feature extraction and making correspondence methods based on machine learning have been proposed.
Howe... [more] |
PRMU2020-101 pp.181-186 |
IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] |
2021-02-19 13:45 |
Online |
Online |
[Special Talk]
The data science educator and mathematics
-- from graduate student in mathematics viewpoint -- Naomichi Nakajima (Hokkaido Univ.) |
At the Education and Research Center for Mathematical and Data Science, Hokkaido University (MDS center), education of t... [more] |
|
RCS, AP, UWT (Joint) |
2020-11-26 15:15 |
Online |
Online |
Stochastic Geometry Analysis of Probability and Autocorrelation of Human Blockage in mmWave Communications Koji Yamamoto (Kyoto Univ.), Chun-hsiang Huang, Yushi Shirato, Daisei Uchida, Naoki Kita (NTT) RCS2020-128 |
This report provides the probabilities of human-body blockage and blockage avoidance, and autocorrelation function for h... [more] |
RCS2020-128 pp.99-103 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-30 17:10 |
Online |
Online |
A Study on the Effects of Neurofeedback Training for Motor Imagery
-- A New Neurofeedback based on Riemannian Geometry -- Ruopeng Wang (Nagoya Univ.), Tomohiro Yoshikawa (SUMS) NC2020-26 |
Motor Imagery, which is a mental simulation of a kinesthetic movement, can also modulate mu rhythm activities in the sen... [more] |
NC2020-26 pp.95-99 |