DBJapanの皆様
ABC2026では3つほどデータ分析チャレンジを行います。
昨年はアブダビで4つのチャレンジを行いました。
論文も出版されるのが魅力です。
12/1(月)の19時からオンラインチュートリアルを行います。
ご興味ありましたらご参加ください。
-------------
We are delighted to invite you to participate in the *ABC 2026 Challenge
Tutorial Session* on December 1 from 7 p.m. JST to 8.30 p.m. JST as part of
the *8th International Conference on Activity and Behavior Computing (ABC
2026)*, to be held on *March 9–12, 2026*, in *Hakodate, Hokkaido, Japan
(Hybrid Mode)*.
Like previous years, ABC 2026 will feature several *exciting research
challenges* in real-world behavior and activity computing. The tutorial
will introduce each challenge, datasets, evaluation protocols, and
participation guidelines.
*Important Dates*
-
Tutorial Session: *December 1, 2025*
-
Dataset Access Opens: *December 1, 2025*
-
Challenge Registration Deadline: *December 15, 2025*
-
Submission of Papers & Results: *December 22, 2025*
-
Review Notifications: *January 5, 2026*
-
Camera-ready Papers: *January 26, 2026*
-
Conference: *March 9, 2026*
To learn more and secure your participation, please register from the web
page ( https://autocare.ai/abc2026/#challenge ). We encourage students and
researchers interested in activity recognition, behavioral analysis,
healthcare monitoring, and related fields to join.
Your participation will greatly contribute to an engaging and collaborative
challenge experience this year!
For any questions or assistance, please feel free to contact us.
We look forward to your participation in the ABC 2026 Challenge Tutorial.
Warm regards,
*ABC 2026 Challenge Organizing Committee*
International Conference on Activity and Behavior Computing (ABC 2026)
Kyushu Institute of Technology, Japan
データベースな皆さま
筑波大学の吉田です,こんにちは。
計算社会科学に関する国際ワークショップABCSS2025を,2025年12月9日(火)にオンラインで開催いたします。
今年は24件の投稿があり,17件を採択しました。
事前参加登録不要で,Zoomにてご参加いただけます。多数の参加をお待ちしています。
https://css-japan.com/abcss2025/
(WebページにZoomの情報の記載がございます)
ABCSS2025は対面で開催される「ビッグデータウィーク in 大分 2025」と連携しています。
現地(大分県)での聴講を希望の方は,以下のページからお申し込み下さい。「ビッグデータウィーク in 大分 2025」の参加は事前登録が必要です。
https://www.kansai-u.ac.jp/riss/interworkshop/
(参加登録締切:2025年12月5日(金))
=====
PROGRAM (10:00-17:40, December 9, 2025 JST)
Session 1 (10:00–11:40 JST) : Behavioral Dynamics and Network Analysis
Daily Emotional States Improve Predictions of Human Mobility Diversity
(Kanata Takahashi, Yuuki Nishiyama, and Yuya Shibuya)
A Graph k-Order Topology Learning Framework Integrating Constrained
Message Passing Networks and Contrastive Learning (Xilong Li, Yan Liu,
and Weihua Jiao)
A Universal Scaling Law in Animal Movement: Quantifying Emergent
System Properties from Big Data (Atushi Ishikawa, Shouji Fujimoto, and
Takayuki Mizuno)
Understanding Toxic Interaction Across User and Video Clusters in
Social Video Platforms (Qiao Wang, Liang Liu, and Mitsuo Yoshida)
Impression Zombies: Characteristics Analysis and Classification of New
Harmful Accounts on Social Media (Keito Uehara and Taichi Murayama)
Lunch Break (11:40–13:00 JST)
Session 2 (13:00–14:20 JST) : Online Communities and Social Data
The Circulate and Recapture Dynamic of Fan Mobility in
Agency-Affiliated VTuber Networks (Tomohiro Murakami and Mitsuo
Yoshida)
Hybrid Models for Cyberbullying Detection Based on the Perspective of
Group Polarization (Ronglei Wang, Yuefeng Ma, Fengxian Cheng, and
Shijian Li)
When the Crowd Agrees(or Not): Topic Effects and Reason Distributions
in X’s Community Notes (Hibiki Sumioku and Yuya Shibuya)
SpanishTweetsCOVID-19: A Social Media Enriched Covid-19 Twitter
Spanish Dataset (Antonela Tommasel and Juan Manuel Rodriguez)
Short Break (14:20–14:40 JST)
Session 3 (14:40–16:00 JST) : Finance, Economics, and Geography
Mixture-of-Experts Liquid Financial Mamba Framework for Portfolio
Management Based on Deep Reinforcement Learning (Fengchen Gu, Huijia
Wang, Zhengyong Jiang, Ángel F. García-Fernández, Jionglong Su, and
Huakang Li)
Predicting Settlement Outcomes to Reveal Word Relations between
Conflicting Claims in Financial ADR (KOUTAROU TAMURA)
The Impact of Regional Economic Conditions on Bidding Strategies in
Online Labor Markets (Zhichao Wang and Zeyu Lyu)
Measuring Geographic Preferences in Social Networks Beyond Population
Bias (Keitaro Takayanagi, Shiori Hironaka, and Kazuyuki Shudo)
Short Break (16:00–16:20 JST)
Session 4 (16:20–17:40 JST) : Large Language Models (LLMs) and Social
Interaction
Whose Line Is It Anyway? Linguistic Attribution of Misinformation from
Mainstream and Fringe LLMs (Han Kyul Kim, Ankur Garg, Hansea Kim,
Eunjeong Joo, and Andy Skumanich)
Investigating the impact of Japanese names and Japanese prompts on
social bias in hiring decisions using LLMs (Saneyuki Okabe, Taisei
Enomoto, Mamoru Komachi, and Atsushi Keyaki)
Linking Opinion Dynamics and Emotional Expression in Online
Communities: A Case Study of COVID-19 Vaccination Discourse in Japan
(Qianyun Wu, Yukie Sano, Hideki Takayasu, and Misako Takayasu)
Architecture for Deliberative Reasoning (ADR): A Computational Model
of Facilitated Dialogue for Societal Questions (Takayuki Mizuno)
=====
--
Mitsuo Yoshida < mitsuo(a)gssm.otsuka.tsukuba.ac.jp >
Institute of Business Sciences,
University of Tsukuba
https://www.gssm.otsuka.tsukuba.ac.jp/~mitsuo/
重複して受け取られましたらご容赦ください。
東京大学の山肩と申します。
学際大規模情報基盤共同利用・共同研究拠点(JHPCN)では、 下記の通り2026年度 公募型共同研究課題のご提案を募集いたします。
https://jhpcn-kyoten.itc.u-tokyo.ac.jp/ja/cfp/
以下のような方はぜひ応募をご検討ください。
・CPU/GPUの計算機資源の確保でお困りの方
・研究成果をWebAPIやWebサービスとして公開したい方
公募の名前に「共同研究」とありますが、2名以上の研究者による研究グループであればどなたでも構いません。
※課題代表者が企業の方の場合は追加の応募要件があります。詳しくは課題募集要項をご確認ください。
採択された研究グループは、NVIDIA A100を搭載したGPUクラウドサーバ mdx I
(https://mdx.jp/mdx1)100万円分程度や、A100を搭載したWisteria/BDEC-01、H100を搭載したMiyabi-Gなど…
7月に東京で開催されるシンポジウムでご発表をいただく(旅費・宿泊費はJHPCNが負担)などいくつか条件がありますので、まずは説明会にご参加いただけますと幸いです。
皆様のご応募をお待ちしております。
================================================
*** The English text follows after the Japanese section below. ***
学際大規模情報基盤共同利用・共同研究拠点(JHPCN)では、 下記の通り2026年度 公募型共同研究課題のご提案を募集いたします。
https://jhpcn-kyoten.itc.u-tokyo.ac.jp/ja/cfp/
<概要>
当公募では、計算科学、データ科学、計算機科学を 3 つの柱とし、3 つの柱の間での、または 3
つの柱と応用分野との融合領域を創生するような異なる専門を持つ研究者のグループによる学際的な研究の提案を歓迎します。
<スケジュール>
・2025年11月17日 募集要項および申込書の公開
・2025年11月27日 13:00~ 公募説明会(*)
・2025年12月11日 課題申し込み受け付け開始
・2026年1月6日 10:00 課題申し込み受け付け終了
・2026年3月中旬 審査結果の通知
(*)公募説明会では、制度の概要の説明と質疑応答を行います。
参加登録は下記よりお願いいたします。
https://u-tokyo-ac-jp.zoom.us/meeting/register/nF8pnKxMRlWzW3l_ovFqvA
※後日録画を公開予定です。
<メリット>
共同研究課題として採択されることで、以下のようなメリットがあります。
・計算機等の資源の無償利用
課題採択時に許可された範囲で計算機等の資源を無償で利用できます。
・学際的共同研究体制の構築によるさらなる研究推進
シンポジウムでの交流や研究者マッチングによる、広範な研究体制の構築が支援されます。
・各種助成
採択課題は以下の経費助成制度を利用可能です。
– 若手・女性研究者向け査読付き国際会議発表経費
– 論文掲載料
– 研究集会(ワークショップ等)の会場利用料
詳細は、ウェブサイトおよび募集要項でご確認ください。
<問い合わせ先>
・公募全体について
JHPCN 事務局
jhpcn.adm(a)gs.mail.u-tokyo.ac.jp
・提供資源について
- 北海道大学 情報基盤センター
- 東北大学 サイバーサイエンスセンター
- 東京大学 情報基盤センター
- 東京科学大学 情報基盤センター
- 名古屋大学 情報基盤センター
- 京都大学 学術情報メディアセンター
- 大阪大学 D3センター
- 九州大学 情報基盤研究開発センター
//////////////////////////////////////////////////
JHPCN (Joint Usage/Research Center for Interdisciplinary Large-scale
Information Infrastructure) is pleased to announce the call for
proposals for the 2026 Joint Research Projects, as detailed below.
https://jhpcn-kyoten.itc.u-tokyo.ac.jp/en/cfp/
<Overview>
The JHPCN welcomes proposals for interdisciplinary research conducted
by groups of researchers with different areas of expertise, aiming to
create new fusion fields among the three pillars of computational
science, data science, and computer science, or between these pillars
and applied research fields.
<Schedule>
November 17, 2025 Release of call for proposals and application forms .
November 27, 2025, 13:00- Briefing session of call for proposals (*)
December 11, 2025 Beginning of the proposal submission.
January 6, 2026 10:00 Proposal submission deadline
Mid-March 2026 Notification of review results
(*) The briefing session (in Japanese) will introduce an overview of
the program including Q&A. Please register to attend from the link
below.
https://u-tokyo-ac-jp.zoom.us/meeting/register/nF8pnKxMRlWzW3l_ovFqvA
The recording will be available at a later date.
<Advantage>
The following benefits are offered when your joint research project is accepted.
・Free use of computer resources
Within the range approved through the project review process, computer
resources can be used free of charge.
・Advancement of research through the establishment of an
interdisciplinary joint research group
The program supports the establishment of a broad research framework
through exchanges at symposia and researcher matching opportunities
・Subsidies
The following subsidies are provided for the accepted joint research project
– Expenses for peer-reviewed presentations at international
conferences (only for young or female researchers)
– Paper publication fees
– Facility fees for research meetings, workshops, and similar event
For the detailed information, please see the website and call for proposals.
For questions regarding call for proposals, please contact the JHPCN
office at jhpcn.adm(a)gs.mail.u-tokyo.ac.jp
If you have any questions on each center's resources, please contact
the corresponding center below.
- Information Initiative Center, Hokkaido University
- Cyberscience Center, Tohoku University
- Information Technology Center, The University of Tokyo
- Center for Information Infrastructure, Institute of Science Tokyo
- Information Technology Center, Nagoya University
- Academic Center for Computing and Media Studies, Kyoto University
- D3 Center, Osaka University
- Research Institute for Information Technology, Kyushu University
We look forward to receiving many applications.
--
/////////////////////////////////////
東京大学 情報基盤センター 学際情報科学研究部門
兼担 情報理工学系研究科 電子情報学専攻
兼務 情報理工学系研究科 数理情報教育研究部門
教授 山肩 洋子
〒113-8656 文京区本郷7-3-1
居室:浅野キャンパス 工12号館 214A
居室:柏Ⅱキャンパス 情報基盤センター2階T206号室
IT Center, The University of Tokyo, Professor
Yoko Yamakata, Ph. D.
/////////////////////////////////////
日本データベース学会の皆様
京都産業大学の宮森と申します。
来年8月に岡山大学にて開催予定の国際会議 SNPD 2026-I の CFP をご案内いたします。
本会議は、コンピュータサイエンスおよび情報科学の基盤技術を横断する幅広い議論を目的としております。
ワークショップ/特別セッション提案締切:2026/03/12
論文・ポスター提出締切:2026/06/01
ぜひご検討いただけますと幸いです。
よろしくお願い申し上げます。
*** Apologies for cross-posting ***
+++ CALL FOR PAPERS +++
--------------------------------------------------------------------------------
34th IEEE/ACIS International Conference on Software Engineering, Artificial
Intelligence, Networking and Parallel/Distributed Computing (SNPD2026-I)
August 22-24, 2026
Okayama, Japan
https://acisinternational.org/conferences/snpd-2026-i/
Sponsored by ACIS, USA
--------------------------------------------------------------------------------
+++ Important Dates +++
- Workshop/Special session proposal: March 12, 2026
- Workshop/Special session acceptance notification: March 26, 2026
- Full/Poster Paper submission: June 1, 2026
- Acceptance notification: June 20, 2026
- Registration & camera-ready papers: June 27, 2026
- Conference Dates: August 22-24, 2026
+++ Overview +++
The 34th IEEE/ACIS International Conference on Software Engineering,
Artificial Intelligence, Networking and Parallel/Distributed Computing
(SNPD2026-I) brings together researchers, scientists, engineers, industry
practitioners, and students to discuss, encourage and exchange new ideas,
research results, and experiences on all aspects of computer and
information science. SNPD2026-I aims to facilitate cross-fertilizations
among the key technology enabling areas and is soliciting papers in these
areas.
+++ Topics +++
The conference will cover, but are not limited to:
- Algorithms
- Artificial Intelligence
- Audio and Video Technology
- Affective Computing
- Big Data Management and Analysis
- Bioinformatics
- Blockchain
- Case-Based Reasoning
- Cloud Computing
- Collaborative Computing
- Communication Systems and Networks
- Component-Based Software Engineering
- Computing for Wellbeing
- Cryptography and Network Security
- Data Mining and Machine Learning
- Database System Management
- E-Commerce and Its Applications
- E-Learning
- Embedded Systems
- Generative AI
- Human-Computer Interaction
- Image, Speech, and Signal Processing
- Information Security, Integrity, and Reliability
- Internet Technology and Applications
- Mobile/Wireless/Ad-Hoc Networks
- Material Informatics
- Natural Language Processing
- Neural Networks & Genetic Algorithms
- Operating Systems
- Parallel and Distributed Computing
- Soft Computing
- Software Specification and Architecture
- Software Testing
- Visual and Multimedia Computing
- Voice-over-IP and Security
- User-Centered Design Methods
- Web-Based Applications
- Web Information Processing
+++ Submission Instructions +++
Authors interested in the above topics can submit their unpublished work to
SNPD 2026-I conference via Easychair. A clear indication of the motivation
and comparison with prior related work should be presented. Simultaneous
submission to a journal or another conference with refereed proceedings is
not allowed.
Submissions must adhere to the following guidelines:
- Papers must be formatted using IEEE Conference templates file without
altering margins or the font point.
- The maximum length is 8 pages for a regular paper and is 4 pages for a
short paper (including references).
- Proofs omitted due to space constraints must be placed in an appendix to
be read by the program committee members at their discretion.
+++ Publication +++
SNPD 2026-I Proceedings will be published by IEEE Conference Publishing
Services and will be submitted to be indexed by EI, INSPEC, and DBLP
Conference officers will select outstanding papers for publication in the
following journals
(www.acisinternational.org):
- International Journal of Networked and Distributed Computing (IJNDC),
Springer, Germany
- International Journal of Software Innovation (IJSI), IGI Global, U.S.A.
- International Journal of Big Data Intelligence and Applications (IJBDIA),
IGI Global, U.S.A.
- Studies in Computational Intelligence (SCI), Springer, Germany
+++ Best Paper Award +++
Conference officers will select papers for the Best Paper Award and Best
Student Paper Awards. (in order to qualify for the award, the paper must be
presented at the conference.)
+++ Organizing Committee +++
General Chair
- Teruhisa Hochin, Otemon Gakuin University, Japan
Conference Chairs
- Akito Monden, Okayama University, Japan
- Manabu Ohta, Okayama University, Japan
Program Chairs
- Raula Gaikovina Kula, The University of Osaka, Japan
- Takafumi Nakanishi, Tokyo University of Technology, Japan
- Masateru Tsunoda, Kindai University, Japan
Registration Chairs
- Yusuke Gotoh, Okayama University, Japan
- Bo Wei, Okayama University, Japan
Publicity Chairs
- Hisashi Miyamori, Kyoto Sangyo University, Japan
- Pattara Leelaprute, Kasetsart University, Thailand
- Yusuke Gotoh, Okayama University, Japan
- Bo Wei, Okayama University, Japan
- Kinari Nishiura, Kyoto Institute of Technology, Japan
Local Arrangements Chair
- Hiroki Inayoshi, Okayama University, Japan
Finance Chair
- Roger Y Lee, Central Michigan University, USA