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Realtime Data Mining for Online Activities

Research Project

Project/Area Number 16K12430
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Multimedia database
Research InstitutionKumamoto University

Principal Investigator

Yasushi Sakurai  熊本大学, 大学院先端科学研究部(工), 教授 (30466411)

Co-Investigator(Kenkyū-buntansha) 田島 敬史  京都大学, 情報学研究科, 教授 (60283876)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsオンラインアクティビティ / Webマイニング / 将来予測 / Web情報解析 / 非線形テンソル解析 / ビッグデータ / 要因分析 / テンソル解析
Outline of Final Research Achievements

The goal of this research project is the development of mining and forecasting technologies for big data of Web information. Specifically, our algorithms (namely, non-linear tensor analysis, data stream forecasting, and realtime causality mining) handle a wide variety of big data, and capture the latent interaction between social events, and forecast future social activities.

Academic Significance and Societal Importance of the Research Achievements

近年のIT技術の急速な発展により、Web空間ではデータ量が飛躍的に増大し、そして現在FacebookやTwitterなどの巨大なソーシャルネットワーク上では、日々大量の情報が高速に流通している。そして、これらの情報の流れは刻々と変化している。このようなWeb情報の時間発展の解析は、特定のビジネスのみならず、社会経済の活性化、環境、防災やエネルギーなど、重要な社会問題を解決するための効果的なアプローチとして期待されている。このような背景の中で本プロジェクトでは、オンラインアクティビティのための高速解析技術を開発した。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (49 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (2 results) Journal Article (14 results) (of which Int'l Joint Research: 9 results,  Peer Reviewed: 14 results,  Open Access: 1 results,  Acknowledgement Compliant: 7 results) Presentation (27 results) (of which Int'l Joint Research: 12 results,  Invited: 15 results) Remarks (4 results) Patent(Industrial Property Rights) (2 results)

  • [Int'l Joint Research] カーネギーメロン大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] カーネギーメロン大学(米国)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Dynamic Modeling and Forecasting of Time-evolving Data Streams2019

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai
    • Journal Title

      Proceedings of ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD)

      Volume: 2019

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] StreamScope: Automatic Pattern Discovery over Data Streams2018

    • Author(s)
      Kouki Kawabata, Yasuko Matsubara, Yasushi Sakurai
    • Journal Title

      Proceedings of ACM SIGMOD Workshop on Exploiting Artificial Intelligence Techniques for Data Management (aiDM)

      Volume: - Pages: 1-8

    • DOI

      10.1145/3211954.3211959

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 自動パターン検出のためのストリームアルゴリズム2018

    • Author(s)
      川畑光希, 松原靖子, 櫻井保志
    • Journal Title

      情報処理学会論文誌:データベース

      Volume: 11, 1 Pages: 1-10

    • NAID

      170000149469

    • Related Report
      2018 Annual Research Report 2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 生態系モデルに基づくオンライン活動データの非線形解析2018

    • Author(s)
      松原靖子, 櫻井保志, Christos Faloutsos
    • Journal Title

      電子情報通信学会論文誌

      Volume: J100-D (4) Pages: 457-471

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Non-linear Dynamics of Information Diffusion in Social Networks2017

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai, B. Aditya Prakash, Lei Li, Christos Faloutsos
    • Journal Title

      ACM Transactions on the Web (TWEB)

      Volume: 11 (2)

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Automatic and Effective Mining of Coevolving Online Activities2017

    • Author(s)
      Thinh Minh Do, Yasuko Matsubara, Yasushi Sakurai
    • Journal Title

      Lecture Notes in Computer Science (Pacific-Asia Conference on Knowledge Discovery and Data Mining, PAKDD)

      Volume: LNCS, volume 10235 Pages: 233-246

    • DOI

      10.1007/978-3-319-57529-2_19

    • ISBN
      9783319575285, 9783319575292
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 大規模オンライン活動データの特徴自動抽出2017

    • Author(s)
      松原靖子, 櫻井保志, Christos Faloutsos
    • Journal Title

      情報処理学会論文誌:データベース

      Volume: 10 (3) Pages: 1-15

    • NAID

      170000148931

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ecosystem on the Web: non-linear mining and forecasting of co-evolving online activities2017

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai, Christos Faloutsos
    • Journal Title

      World Wide Web, Springer,

      Volume: Vol. 20, Issue 3 Pages: 439-465

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 生態系モデルに基づくオンライン活動データの非線形解析2017

    • Author(s)
      松原靖子, 櫻井保志, Christos Faloutsos
    • Journal Title

      電気情報通信学会論文誌D

      Volume: Vol.J100-D, No. 4, Pages: 457-471

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Ecosystem on the Web: non-linear mining and forecasting of co-evolving online activities2016

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai, Christos Faloutsos
    • Journal Title

      World Wide Web

      Volume: - Issue: 3 Pages: 1-27

    • DOI

      10.1007/s11280-016-0389-x

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 大規模データストリームのリアルタイム予測2016

    • Author(s)
      松原靖子, 櫻井保志
    • Journal Title

      情報処理学会論文誌:データベース

      Volume: Vol.9 No.4 Pages: 32-45

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 大規模データストリームのリアルタイム予測2016

    • Author(s)
      松原靖子, 櫻井保志, Willem G. van Panhuis, Christos Faloutsos
    • Journal Title

      情報処理学会論文誌:データベース

      Volume: Vol.9 No.4 Pages: 17-31

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Non-linear Time-series Analysis of Social Influence2016

    • Author(s)
      Thinh Minh Do, Yasuko Matsubara, Yasushi Sakurai
    • Journal Title

      Journal of Information Processing

      Volume: Vol. 24, No. 6 Pages: 937-945

    • NAID

      130005282159

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 大規模時系列データの特徴自動抽出2016

    • Author(s)
      本田 崇人, 松原 靖子, 根山 亮, 櫻井 保志
    • Journal Title

      情報処理学会論文誌:データベース

      Volume: Vol. 9, No. 3 Pages: 1-13

    • NAID

      110009799910

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Mining and Forecasting of Big Time-series Data2019

    • Author(s)
      Yasushi Sakurai
    • Organizer
      International Workshop on Behavior analysis and Recognition for knowledge Discovery (PerCom Workshop, BiRD 2019)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Smart Analytics for IoT Big Data2018

    • Author(s)
      Yasushi Sakurai
    • Organizer
      International Conference on Management of Emergent Digital EcoSystems (MEDES 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 大規模データストリームの将来予測アルゴリズム2018

    • Author(s)
      櫻井保志
    • Organizer
      情報処理学会FIT2018
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Real-time Forecasting of IoT Big Data: Foundations and Challenges2018

    • Author(s)
      Yasushi Sakurai
    • Organizer
      AIP Tokyo Workshop on Sequence and Trajectory Data Analysis
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 深層学習を用いた時系列データの要約と分類2018

    • Author(s)
      山室 冴, 松原 靖子, 川畑 光希, 井手 優介, 梅田 裕平, 古川 忠延, 丸橋 弘治, 稲越 宏弥, 大川 佳寛, 櫻井 保志
    • Organizer
      データ工学と情報マネジメントに関するフォーラム (DEIM2018)
    • Related Report
      2017 Research-status Report
  • [Presentation] 電子診療報酬データの多角的解析2018

    • Author(s)
      衛藤 亮太, 松原 靖子, 山下 和人, 國澤 進, 今中 雄一, 櫻井 保志
    • Organizer
      データ工学と情報マネジメントに関するフォーラム (DEIM2018)
    • Related Report
      2017 Research-status Report
  • [Presentation] Automatic and Effective Mining of Coevolving Online Activities2017

    • Author(s)
      Thinh Minh Do, Yasuko Matsubara, Yasushi Sakurai
    • Organizer
      Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD),
    • Place of Presentation
      South Korea
    • Year and Date
      2017-05-23
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 時系列ビッグデータのリアルタイム解析:新技術と挑戦2017

    • Author(s)
      櫻井保志
    • Organizer
      日本コンピュータ化学会2017秋季年会 特別講演
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 時系列ビッグデータのリアルタイム解析:新技術と挑戦2017

    • Author(s)
      櫻井保志
    • Organizer
      くまもと技術革新・融合研究会(RIST)シンポジム
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 時系列ビッグデータのリアルタイム解析:新技術と挑戦2017

    • Author(s)
      櫻井保志
    • Organizer
      電子情報通信学会 PRMU/IE/MI/SIP 合同研究会 特別講演
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Smart Analytics for Big Time-series Data2017

    • Author(s)
      Yasushi Sakurai, Yasuko Matsubara, Christos Faloutsos
    • Organizer
      ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD)
    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Automatic and Effective Mining of Coevolving Online Activities2017

    • Author(s)
      Thinh Minh Do, Yasuko Matsubara, Yasushi Sakurai
    • Organizer
      Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 大規模データストリームの将来予測アルゴリズム2017

    • Author(s)
      松原 靖子, 櫻井 保志
    • Organizer
      情報処理学会Webとデータベースに関するフォーラム(WebDB Forum 2017)
    • Related Report
      2017 Research-status Report
  • [Presentation] 大規模疫病データのための非線形モデル解析2017

    • Author(s)
      松原 靖子, 櫻井 保志
    • Organizer
      情報処理学会Webとデータベースに関するフォーラム(WebDB Forum 2017)
    • Related Report
      2017 Research-status Report
  • [Presentation] 深層学習を用いた 電子カルテ医療情報の多角的解析2017

    • Author(s)
      衛藤 亮太, 松原 靖子, 山下 和人, 國澤 進, 今中 雄一, 櫻井 保志
    • Organizer
      情報処理学会データベースシステム研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 時系列ビッグデータのリアルタイム解析:新技術と挑戦2017

    • Author(s)
      櫻井 保志
    • Organizer
      電子情報通信学会(PRMU) (IE) (MI) (SIP)合同研究会
    • Place of Presentation
      名古屋工業大学
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Predicting Popularity of Twitter Accounts through the Discovery of Link-Propagating Early Adopters2016

    • Author(s)
      Daichi Imamori, Keishi Tajima
    • Organizer
      ACM Conference on Information and Knowledge Management (CIKM)
    • Place of Presentation
      Indianapolis, USA
    • Year and Date
      2016-10-24
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Regime Shifts in Streams: Real-time Forecasting of Co-evolving Time Sequences2016

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai:
    • Organizer
      ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD)
    • Place of Presentation
      San Francisco, California,
    • Year and Date
      2016-08-13
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Non-Linear Mining of Competing Local Activities2016

    • Author(s)
      Yasuko Matsubara, Yasushi Sakurai, Christos Faloutsos
    • Organizer
      International World Wide Web Conference (WWW)
    • Place of Presentation
      Melbourne, Canada
    • Year and Date
      2016-04-11
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Mining Big Time-series Data on the Web2016

    • Author(s)
      Yasushi Sakurai, Yasuko Matsubara, Christos Faloutsos
    • Organizer
      International World Wide Web Conference (WWW)
    • Place of Presentation
      Montreal, Canada
    • Year and Date
      2016-04-11
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Real-time Forecasting of IoT Big Data: Foundations and Challenges2016

    • Author(s)
      櫻井 保志
    • Organizer
      the 11th Korea-Japan Database Workshop (KJDB)
    • Place of Presentation
      Daegu, South Korea
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 実社会データへの機械学習応用2016

    • Author(s)
      櫻井 保志
    • Organizer
      電子情報通信学会 情報論的学習理論と機械学習(IBISML)研究会
    • Place of Presentation
      京都大学
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 時系列ビッグデータ解析の新たな展開2016

    • Author(s)
      櫻井 保志
    • Organizer
      電子情報通信学会 画像工学研究会(IE),映像情報メディア学会メディア工学研究会(ME),映像表現&コンピュータグラフィックス研究会(AIT)
    • Place of Presentation
      福岡大学
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] ビッグデータのための非線形時系列解析とその応用2016

    • Author(s)
      櫻井 保志
    • Organizer
      第5回生命医薬情報学連合大会(IIBMP 2016)
    • Place of Presentation
      東京都 東京国際交流館プラザ平成
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Mining and Forecasting of Big Time-series Data2016

    • Author(s)
      櫻井 保志
    • Organizer
      ERATO感謝祭 Season3, JST ERATO 河原林巨大グラフプロジェクト
    • Place of Presentation
      東京都 学術総合センター
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Mining Big Time-series Data on the Web2016

    • Author(s)
      櫻井 保志
    • Organizer
      POSTEC Database Workshop
    • Place of Presentation
      韓国 POSTEC
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 時系列ビッグデータ解析とその応用2016

    • Author(s)
      櫻井 保志
    • Organizer
      日本基礎心理学会2016年度第1回フォーラム
    • Place of Presentation
      :慶應義塾大学
    • Related Report
      2016 Research-status Report
    • Invited
  • [Remarks] 櫻井保志

    • URL

      http://www.dm.sanken.osaka-u.ac.jp/~yasushi/index-j.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 大阪大学 産業科学研究所 櫻井研究室

    • URL

      https://www.dm.sanken.osaka-u.ac.jp/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 櫻井保志

    • URL

      http://www.cs.kumamoto-u.ac.jp/~yasushi/index-j.html

    • Related Report
      2017 Research-status Report 2016 Research-status Report
  • [Remarks] 櫻井研究室

    • URL

      http://www.dm.cs.kumamoto-u.ac.jp/sakurai_lab/ja/

    • Related Report
      2017 Research-status Report 2016 Research-status Report
  • [Patent(Industrial Property Rights)] 付与方法、付与プログラム及び付与装置2019

    • Inventor(s)
      櫻井保志, 松原靖子, 他6名
    • Industrial Property Rights Holder
      熊本大学, 富士通研究所
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2019-036210
    • Filing Date
      2019
    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] 時系列データストリームのための情報予測装置、方法、及びプログラム2016

    • Inventor(s)
      松原 靖子, 櫻井 保志
    • Industrial Property Rights Holder
      松原 靖子, 櫻井 保志
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2016-138075
    • Filing Date
      2016-07-12
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2022-02-21  

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