Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, IPSJ-UBI, IPSJ-MBL |
2024-03-01 10:10 |
Fukuoka |
|
A PoI Localization Method using Time-series SNS Posts with Photos Kohei Sawano (NAIST), Yuki Matsuda (NAIST/RIKEN AIP), Hiroki Ouchi (NAIST), Hirohiko Suwa, Keiichi Yasumoto (NAIST/RIKEN AIP) SeMI2023-80 |
In recent years, with the easing of COVID-19 movement restrictions, there has been a trend towards the recovery of touri... [more] |
SeMI2023-80 pp.54-59 |
NS |
2023-10-05 13:25 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
IoT Device Identification based on Traffic Pattern Analysis with Two-stage Clustering Mizuki Asano, Takumi Miyoshi, Taku Yamazaki (Shibaura Inst. Tech.) NS2023-90 |
In recent years, the realization of smart homes, which will provide more effective and comfortable lifestyles by leverag... [more] |
NS2023-90 pp.105-110 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2023-03-02 15:50 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
[Invited Talk]
-- Yusuke Tashiro (MTEC) PRMU2022-88 IBISML2022-95 |
(To be available after the conference date) [more] |
PRMU2022-88 IBISML2022-95 p.150 |
IN |
2023-01-19 10:50 |
Aichi |
Aichi Industry & Labor Center (Primary: On-site, Secondary: Online) |
A Time Series Analysis of Queueing Systems by Using Machine Learning Tomoyasu Kudo, Takashi Okuda (Aichi Prefectural Univ.) IN2022-54 |
The digital transformation's (DX) market has been expanding rapidly in recent years, and data processing systems that an... [more] |
IN2022-54 pp.13-18 |
PRMU |
2021-12-16 14:45 |
Online |
Online |
Estimating the Effects of Reducing Human Flow Using Interrupted Time Series Analysis Kazuma Doi (ITF.), Masaki Onishi (AIST) PRMU2021-35 |
(To be available after the conference date) [more] |
PRMU2021-35 pp.61-66 |
SWIM |
2021-11-27 14:10 |
Online |
Online |
Studies of maximum electricity forecasting model including electricity market price
-- Time series analysis with extra regressors added -- Hiroyuki Ogura (Nihon Univ.), Shunsuke Managi (Kyushu Univ.) SWIM2021-27 |
As one of the solutions to the difficult problem of achieving both stable electricity supply and decarbonization, improv... [more] |
SWIM2021-27 pp.7-14 |
LOIS |
2021-03-04 13:00 |
Online |
Online |
Twitter analysis in the 2019 House of Councilors election Kosuke Ariya, Eiichi Umehara (Tokyo City Univ.) LOIS2020-47 |
We analyzed Twitter of the House of Councilors Election in 2019. We investigated opinions on Twitter, retweet network an... [more] |
LOIS2020-47 pp.1-5 |
DE, IPSJ-DBS |
2020-12-21 13:30 |
Online |
Online |
Quantification of relation between semantic similarity and price transition similarity among words Takaaki Moriya, Manabu Nishio, Taizo Yamamoto, Yu Miyoshi (NTT) DE2020-17 |
Data analysis often finds a new evidence which is different from what is expected in advance. It includes unexpectedness... [more] |
DE2020-17 pp.1-6 |
ICTSSL |
2019-07-16 15:50 |
Aomori |
Aomori Tourist Information Center, ASPAM |
Analysis of Earthquake Disaster Relief Certificate Issuance using the Management Tool for the Life Reconstruction Support Keiko Tamura (Niigata Univ.), Munenari Inoguchi (Univ. of Toyama), Kei Horie (InterRisk Research & Consulting) ICTSSL2019-10 |
Once a disaster occurs, survivors need to rebuild their lives. In the emergency period, the support programs repairing t... [more] |
ICTSSL2019-10 p.11 |
ICTSSL, IN (Joint) |
2017-10-10 13:25 |
Shizuoka |
|
Basic Analysis of Work Volume Relating with Survivors' Life Reconstruction
-- A Case Study of 2016 Kumamoto Earthquake -- Keisuke Shimizu, Munenari Inoguchi (Shizuoka Univ.), Keiko Tamura (Niigata Univ.) ICTSSL2017-30 |
we faced to many kinds of natural disasters in Japan. Once disaster occurs, local governments have to start to support f... [more] |
ICTSSL2017-30 pp.5-10 |
NC, IPSJ-BIO, IBISML, IPSJ-MPS [detail] |
2016-07-06 13:50 |
Okinawa |
Okinawa Institute of Science and Technology |
Factor Analysis of Time Series Data by Smoothing DTW Distance Kei Amii (Kyoto Univ.) IBISML2016-8 |
From a large database of time series, our goal is to extract a few factor time series (features). We propose a method to... [more] |
IBISML2016-8 pp.231-238 |
LOIS, IPSJ-DC (Joint) |
2015-07-13 16:55 |
Hokkaido |
Future University Hakodate |
Dictionary Tool of Technical Terms using I-Scover and Wikipedia Toshitaka Maki, Toshihiko Wakahara (FIT) LOIS2015-11 |
The technologies and services in the IT field have been dramatically developped and changed comparing in other areas. Th... [more] |
LOIS2015-11 pp.13-17 |
IA, ICSS |
2015-06-11 16:05 |
Fukuoka |
Kyushu Institute of Technology Univ. |
Traffic Data Analysis for Multiple Darknet and its Applications Kensho Murai, Keisuke Furumoto (Kobe Univ.), Kosuke Murakami (KDDI), Koji Nakao (KDDI/NICT), Masakatu Morii (Kobe Univ.) IA2015-7 ICSS2015-7 |
The Internet is transcending national boundaries to become an important and essential communication approach in the worl... [more] |
IA2015-7 ICSS2015-7 pp.33-38 |
ET |
2015-06-06 15:25 |
Mie |
Faculty of Engineering, Mie Univ. |
Time-series analysis using cross tabulation for looking through teacher's instruction and students' reaction from the page view history of digital teaching materials Konomu Dobashi (Aichi Univ.) ET2015-20 |
In this paper, we conducted a time-series analysis on the blended learning that is carried out in the classroom by utili... [more] |
ET2015-20 pp.55-60 |
HCS, HIP, HI-SIGCOASTER [detail] |
2015-05-20 10:45 |
Okinawa |
Okinawa Industry Support Center |
Animacy Perception from One dimensional Movement of a Single Dot Kazunori Terada, Hidekazu Fukai, Manabu Hamaguchi (Gifu Univ,) HCS2015-23 HIP2015-23 |
How human perceive animacy from movement is not well understood. In the present study, we conducted an experiment to inv... [more] |
HCS2015-23 HIP2015-23 pp.157-161 |
LOIS |
2015-03-05 11:10 |
Okinawa |
|
Paper Retrieval Support System by Automatic Analysis and Commentary Generation using I-Scover Toshitaka Maki, Toshihiko Wakahara (FIT) LOIS2014-67 |
Information retrieval is essential for intellectual activities. Especially, researchers usually collect information by u... [more] |
LOIS2014-67 pp.37-42 |
LOIS |
2014-03-07 10:25 |
Okinawa |
|
Association of Japanese and English Papers by Time-serial Metadata Analysis Toshitaka Maki, Toshihiko Wakahara (Fukuoka Inst. of Tech.) LOIS2013-55 |
In recent years, Lower prices of services and products is progressing by global competition has intensified. Thus, effic... [more] |
LOIS2013-55 pp.5-10 |
NLC |
2012-08-30 16:15 |
Kanagawa |
Fuji Xerox |
Estimation and Analysis of Topic Models in Time Series Japanese/Chinese News and Blogs Shuo Hu, Liyi Zheng, Yusuke Takahashi, Daichi Koike, Kensaku Makita, Takehito Utsuro (Univ. of Tsukuba), Masaharu Yoshioka (Hokkaido Univ.) NLC2012-14 |
This paper studies issues regarding topic modeling of information flow
in multilingual news and blog streams. If someo... [more] |
NLC2012-14 pp.25-30 |
AI |
2012-06-21 15:15 |
Tokyo |
|
[Invited Talk]
Analysis of Retweet on Twitter under the Disaster Situation Fujio Toriumi (The University of Tokyo), Kousuke Shinoda (RIKEN), Satoshi Kurihara (Osaka Univ), Takeshi Sakaki (The University of Tokyo), Kazuhiro Kazama (NTT), Itsuki Noda (AIST) AI2012-4 |
In this paper, we analyzed the 400 millions of Tweet data which posted around the Great East Japan Earthquake to find
h... [more] |
AI2012-4 pp.19-24 |
SIS, IPSJ-AVM |
2010-09-02 10:00 |
Nagasaki |
Nagasakiken-Kinrou-Fukushi-Kaikan |
Analysis of Affecting Factors for Stock Returns based on Tomography Methods for the Decomposition of Probability Density Functions Shozo Tokinaga (Kyushu Univ), Kangrong Tan (Kurume Univ) SIS2010-19 |
This report deals with the analysis of affecting factors for time series by using the decomposition of probability densi... [more] |
SIS2010-19 pp.1-6 |