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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AI, JSAI-KBS, JSAI-SAI, JSAI-DOCMAS, IPSJ-ICS (Joint) |
2023-03-11 16:15 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Analysis of Process of Pluralistic Ignorance Using the Social Feedback Model Taisei Ninomiya, Fujio Toriumi (u-Tokyo), Hitoshi Yamamoto (RIS)  AI2022-53 |
This study aims to analyze the factors and processes of occurrence, continuing, and resolution of pluralistic ignorance ... [more] | AI2022-53 pp.30-35 |
| DE | 2021-07-24 13:45 |
Kanagawa | KAIT IT extension center (Hybrid) (Primary: On-site, Secondary: Online) |
Social Emotional Change Estimation using Twitter Fujio Toriumi (UT), Michimasa Inaba (UEC) DE2021-11 |
In this paper, we developed a new emotion estimation model using BERT to extract social emotions from Twitter. The accu... [more] |
DE2021-11 pp.58-62 |
| NLC | 2020-02-16 14:45 |
Tokyo | Seikei University | Trend analysis of media company SNS account based on user reaction time Takeshi Sakaki (HTL), Fujio Toriumi (UT) NLC2019-37 |
In recent years, due to the spread of web and SNS, various problems related to information diffusion such as the spread... [more] | NLC2019-37 pp.7-11 |
| AI | 2018-02-17 15:40 |
Tokyo | Estimation of variable price in the hotel industry Naoto Kajimura, Fujio Toriumi (Univ.Tokyo), Sumitaka Annoura (Kanzashi) AI2017-31 |
(To be available after the conference date) [more] | AI2017-31 pp.77-81 |
|
| HCGSYMPO (2nd) |
2016-12-07 - 2016-12-09 |
Kochi | Kochi City Culture Plaza (CUL-PORT) | Development of werewolf battle system that gave a gaze motion Satoshi Nira, Daisuke Katagami (Tokyo Polytechnic Univ), Fujio Toriumi (UT), Hirotaka Osawa (Tsukuba univ.), Michimasa Inaba (HCU), Kosuke Shinoda (UEC) |
The purpose of this research is to develop a werewolf battle system which enables to naturally play werewolf by introduc... [more] | |
| HCGSYMPO (2nd) |
2016-12-07 - 2016-12-09 |
Kochi | Kochi City Culture Plaza (CUL-PORT) | Paraphrase Generation of translated AIWolf protocol using Werewolf BBS Logs Hirofumi Nakamura, Daisuke Katagami (Tokyo Polytechnic Univ.), Fujio Toriumi (Tokyo Univ.), Hirotaka Osawa (Tsukuba Univ.), Michimasa Inaba (Hiroshima City Univ.), Kosuke Shinoda (UEC), Yoshinobu Kano (Shizuoka Univ.) |
We develop a system that replay 'Are you a werewolf?' played by AIWolves as if human players play the game. AIWolves com... [more] | |
| CNR | 2015-06-29 15:15 |
Tokyo | Prototyping Robot Agent which Plays the "Werewolf" game Hirotaka Osawa, Wataru Kayano (Univ. of Tsukuba), Daisuke Katagami (Tokyo Polytechnic University), Fujio Toriumi (The Univ. of Tokyo), Michimasa Inaba (Hiroshima City University), Kosuke Shinoda (The University of Electro-Communications) CNR2015-3 |
Communication game "Werewolf" requires social intelligence that for reasoning others' intentions and persuade them.The a... [more] | CNR2015-3 pp.11-14 |
|
| DE | 2015-06-20 10:00 |
Tokyo | Recruit Technologies | Simulation Model for Reduction of Risk of Minors on Net Communication Takafumi Nakanishi (GLOCOM), Fujio Toriumi (Tokyo), Mitsuteru Tashiro (Tama), Kiyotaka Eguchi (Tokyo) |
In this paper, we represent a new simulator for communication risk on SNS such as LINE. We are co-working with LINE Corp... [more] | |
| SP | 2015-01-22 13:30 |
Gifu | Juroku Plaza | [Invited Talk]
Time series analysis for Financial Informatics Fujio Toriumi (Univ. of Tokyo) SP2014-131 |
[more] | SP2014-131 pp.25-30 |
| AI, JSAI-DOCMAS, JSAI-KBS, JSAI-SAI, IPSJ-ICS | 2013-03-10 - 2013-03-13 |
Hokkaido | * Ryosuke Ishizu, Eizo Akiyama (Univ. of Tsukiba), Fujio Toriumi (Univ. of Tokyo) AI2012-41 |
The infuluence of Microblogs like Facebook and Twitter is becoming bigger and bigger along with the rapid popularizati... [more] |
AI2012-41 pp.1-5 |
|
| AI, JSAI-DOCMAS, JSAI-KBS, JSAI-SAI, IPSJ-ICS | 2013-03-10 - 2013-03-13 |
Hokkaido | Emergence of cultural diversity in a group
-- Elucidation of the mechanism of group formation by the model based on Axelrod's cultural model -- Kimitaka Asatani, Hirotada Ohashi, Fujio Toriumi, Chen Yu (Univ. of Tokyo) AI2012-51 |
In modern society, culture is formed by individuals who sift through the surrounding culture by some criteria. Mathemati... [more] | AI2012-51 pp.61-66 |
|
| AI, JSAI-DOCMAS, JSAI-KBS, JSAI-SAI, IPSJ-ICS | 2013-03-10 - 2013-03-13 |
Hokkaido | Detection of Anomaly order for Phase Transition in the Stock Market Toshimitsu Umeoka (Nagoya Univ.), Fujio Toriumi (Univ. of Tokyo), Takatsugu Hirayama, Yu Enokibori, Kenji Mase (Nagoya Univ.) AI2012-52 |
[more] | AI2012-52 pp.67-72 |
|
| DE | 2012-12-13 10:25 |
Kyoto | Campus Plaza Kyoto | Centrality Analysis and Classification of Twitter Accounts in the Great East Japan Earthquake Hiroki Ishihara, Hirohiko Suwa (UEC), Fujio Toriumi (Todai), Toshizumi Ohta (UEC) DE2012-29 |
Using tweets extracted from Twitter during the Great East Japan Earthquake 2011, social network analysis techniques were... [more] | DE2012-29 pp.87-92 |
| HCGSYMPO (2nd) |
2012-12-10 - 2012-12-12 |
Kumamoto | Kumamoto-Shintoshin-plaza | Data acquisition using gamification for training a dialogue agent Naoyuki Iwata (Nagoya Univ.), Fujio Toriumi (The Univ. of Tokyo), Takatsugu Hirayama, Yu Enokibori (Nagoya Univ.), Michimasa Inaba (Hiroshima City Univ.), Kenji Mase (Nagoya Univ.) |
We design a no-task oriented dialogue agent. This agent requires a large amount of training data in order to chat prope... [more] |
|
| 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 |
|
| NLC | 2012-02-03 10:05 |
Niigata | Relation analysis of high degree user on Twitter by using follow similarity Akihiro Koide, Kazumi Saito (Univ of Shizuoka), Fujio Toriumi (Nagoya Univ), Kazuhiro Kazama (NTT Network Innovation Laboratories) NLC2011-62 |
In this paper, as the first step to construct user models on Twitter, we focus on the high degree users who are consider... [more] | NLC2011-62 pp.37-42 |
|
| AI | 2009-09-25 11:20 |
Kyoto | Kyoto Univ. Clock Tower | Network Analysis for Growth of SNS Members Kiyoshi Izumi (AIST), Yasuhiro Hashimoto (Univ. of Tokyo), Fujio Toriumi (Nagoya Univ.), Hitoshi Yamamoto (Rissho Univ.), Hirohiko Suwa (UEC), Isamu Okada (Soka Univ.) AI2009-11 |
Using decision tree analysis, we analyzed the growth of 1,200 active SNSs in So-net SNS (beta version). As a result, we ... [more] | AI2009-11 pp.13-18 |
| AI | 2009-09-25 16:40 |
Kyoto | Kyoto Univ. Clock Tower | Extraction and Evaluation of Agents' Behavior-Patterns on Robocup Simulation Fujio Toriumi, Kenichiro Ishii (Nagoya Univ) AI2009-18 |
[more] | AI2009-18 pp.49-54 |
| AI, IPSJ-ICS, JSAI-KBS | 2009-03-03 09:00 |
Miyagi | Laforet Zao Resort & Spa | Evaluation method of Non-task-oriented dialogue system using Semantic Network Michimasa Inaba, Naoki Isomura, Fujio Toriumi, Kenichiro Ishii (Nagoya Univ.) AI2008-69 |
Recently, computerized dialogue systems have been actively investigated and used in various fields. However, There are ... [more] |
AI2008-69 pp.29-34 |
| AI, IPSJ-ICS, JSAI-KBS | 2009-03-03 11:00 |
Miyagi | Laforet Zao Resort & Spa | Analysis of user behavior in SNS Ryuichi Yamaguchi, Fujio Toriumi, Kenichiro Ishii (Nagoya Univ) |
Recently, Social Networking Services (SNS) have become a social phenomenon on theInternet.There are many small SNSs, inc... [more] | AI2008-76 pp.69-74 |
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