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SAMEJIMA Masaki  鮫島 正樹

ORCIDConnect your ORCID iD *help
Researcher Number 80564690
Other IDs
Affiliation (based on the past Project Information) *help 2021: 大阪大学, 情報科学研究科, 助教
2011 – 2017: 大阪大学, 情報科学研究科, 助教
2014: 大阪大学, 大学院情報科学研究科, 助教
Review Section/Research Field
Principal Investigator
Information network / Learning support system
Except Principal Investigator
Complex systems / Educational technology / System engineering / Computer system/Network
Keywords
Principal Investigator
ディペンダブル・コンピューティング / データセンタ / クラウドコンピューティング / ネットワーク / 異常検知 / 教育支援システム / 機械学習 / e-learning / 自然言語処理 / ファシリテーション / e-Learning / システム開発・運用 … More
Except Principal Investigator
… More 系列データ / データロガー / センサデータロガー / 生物移動情報 / センサデータ / センサデータ処理 / 深層学習 / 軌跡分析 / 機械学習 / 移動軌跡 / 移動情報処理 / 生物移動情報学 / バイオロギング / データマイニング / 位置推定 / 行動認識 / 動物移動行動 / コミュニケーションログ記録 / コミュニケーション特性 / プロジェクト計画書記載タスク / 協調活動の分析 / 会議発話分析 / プロジェクトリスク抽出 / リスク対応プロセス / プロジェクト分析 / 組織学習 / ディペンダブルコンピューティング / 情報システム / 耐障害 / 省電力 / パラメータ推定 / システム最適化 / Webシステム / クラウドコンピューティング / 最適化 / システムモデリング / Social-MRC / ITリスク / 多重リスク / Social-MRC / 社会的合意形成支援 / 合意形成 / リスクコミュニケーション / ITリスク Less
  • Research Projects

    (6 results)
  • Research Products

    (43 results)
  • Co-Researchers

    (10 People)
  •  マルコフ確率場にもとづくクラウドデータセンタの異常検知Principal Investigator

    • Principal Investigator
      鮫島 正樹
    • Project Period (FY)
      2016 – 2017
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Information network
    • Research Institution
      Osaka University
  •  Developing knowledge discovery methods and indoor positioning methods for bio-navigation

    • Principal Investigator
      Maekawa Takuya
    • Project Period (FY)
      2016 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    • Review Section
      Complex systems
    • Research Institution
      Osaka University
  •  A research on organizational learning framework by mutual interaction between logical thinking and PBL environment

    • Principal Investigator
      AKIYOSHI MASANORI
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Educational technology
    • Research Institution
      Kanagawa University
      Hiroshima Institute of Technology
  •  Facilitation System for Case Method based on Causal ModelPrincipal Investigator

    • Principal Investigator
      Samejima Masaki
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Learning support system
    • Research Institution
      Osaka University
  •  Automatic Reconfiguration of Web-based System for Fault-tolerant and Energy-efficient Management

    • Principal Investigator
      KOMODA Norihisa
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      System engineering
    • Research Institution
      Osaka University
  •  Study on multiple risk communication to support social consensus on measures against IT risks

    • Principal Investigator
      SASAKI Ryoichi
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Computer system/Network
    • Research Institution
      Tokyo Denki University

All 2020 2018 2017 2016 2015 2014 2013 2012 2011 Other

All Journal Article Presentation

  • [Journal Article] Machine learning enables improved runtime and precision for bio-loggers on seabirds2020

    • Author(s)
      Korpela Joseph、Suzuki Hirokazu、Matsumoto Sakiko、Mizutani Yuichi、Samejima Masaki、Maekawa Takuya、Nakai Junichi、Yoda Ken
    • Journal Title

      Communications Biology

      Volume: 3 Issue: 1 Pages: 633-633

    • DOI

      10.1038/s42003-020-01356-8

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K14788, KAKENHI-PLANNED-16H06539, KAKENHI-PLANNED-16H06541, KAKENHI-PROJECT-20H03850
  • [Journal Article] Daily Activity Sensing Technologies using Wearable Devices and Their Applications to Animal Behaviour Recognition2017

    • Author(s)
      前川 卓也、鮫島 正樹
    • Journal Title

      Journal of the Robotics Society of Japan

      Volume: 35 Issue: 2 Pages: 105-109

    • DOI

      10.7210/jrsj.35.105

    • NAID

      130006855099

    • ISSN
      0289-1824, 1884-7145
    • Language
      Japanese
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-INTERNATIONAL-16K21735, KAKENHI-PLANNED-16H06539, KAKENHI-ORGANIZER-16H06535
  • [Journal Article] Automatic annotation method on learners’ opinions in case method discussion2015

    • Author(s)
      Masaki Samejima, Daichi Hisakane, Norihisa Komoda
    • Journal Title

      Interactive Technology and Smart Education

      Volume: Vol. 12, No. 2 Issue: 2 Pages: 90-99

    • DOI

      10.1108/itse-04-2015-0003

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Journal Article] A Tutoring Rule Selection Method for Case-based e-Learning by Confidence Classification on Learner's Answer Discrimination2015

    • Author(s)
      久兼大知, 大月みなみ, 鮫島正樹
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 135 Issue: 6 Pages: 594-601

    • DOI

      10.1541/ieejeiss.135.594

    • NAID

      130005072629

    • ISSN
      0385-4221, 1348-8155
    • Language
      Japanese
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Journal Article] An Anomaly Detection Method on Web-based System by Trend Analysis with Autoregressive Model2014

    • Author(s)
      Masaki Samejima, Hiroshi Ohno, Masanori Akiyoshi, Norihisa Komoda, Matsuki Yoshino
    • Journal Title

      電気学会C部門論文誌

      Volume: Vol. 134, No. 6

    • NAID

      130004870058

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Journal Article] An Anomaly Detection Method for Individual Services on a Web-Based System by Selection of Dummy Variables in Multiple Regression2014

    • Author(s)
      Yuki Tsuda, Masaki Samejima, Masanori Akiyoshi, Norihisa Komoda, Matsuki Yoshino
    • Journal Title

      Electronics and Communications in Japan

      Volume: Vol. 97, Issue 3 Issue: 2 Pages: 9-16

    • DOI

      10.1002/ecj.11660

    • NAID

      210000182290

    • Data Source
      KAKENHI-PROJECT-24360154
  • [Journal Article] An Anomaly Detection Method on Web-based System by Trend Analysis with Autoregressive Model2014

    • Author(s)
      Masaki Samejima, Hiroshi Ohno, Masanori Akiyoshi, Norihisa Komoda, and Matsuki Yoshino
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 134 Issue: 6 Pages: 814-820

    • DOI

      10.1541/ieejeiss.134.814

    • NAID

      130004870058

    • ISSN
      0385-4221, 1348-8155
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Journal Article] An Anomaly Detection Method for Individual Service on Web-based System by Selection of Dummy Variables in Multiple Regression2013

    • Author(s)
      津田祐輝, 鮫島正樹, 秋吉政徳, 薦田憲久, 吉野松樹
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 133 Issue: 7 Pages: 1410-1416

    • DOI

      10.1541/ieejeiss.133.1410

    • NAID

      10031182698

    • ISSN
      0385-4221, 1348-8155
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Journal Article] Proposal for Social-MRC : Social Consensus Formation Support System Concerning IT Risk Countermeasures2012

    • Author(s)
      Ryoichi Sasaki, Shoko Sugimoto, Hiroshi Yajima, Hidetaka Masuda, Hiroshi Yoshiura, Masaki Samejima
    • Journal Title

      International Journal of Information Processing and Management

      Volume: 2 Issue: 2 Pages: 48-58

    • DOI

      10.4156/ijipm.vol2.issue2.6

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Journal Article] リスク対策組合せ合意のための相互作用分析による調整パラメータ提示方式2012

    • Author(s)
      中島大輔, 鮫島正樹, 秋吉政徳, 佐々木良一
    • Journal Title

      電気学会論文誌C

      Volume: 132-6 Pages: 1041-1049

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Journal Article] ITリスク対策に関する社会的合意形成支援システムSocial-MRCの開発構想2011

    • Author(s)
      佐々木良一, 杉本尚子, 矢島敬士, 増田英孝, 吉浦裕, 鮫島正樹, 船橋誠壽
    • Journal Title

      情報処理学会論文誌

      Volume: 52 Pages: 2562-2574

    • NAID

      110008608819

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Presentation] 照度計駆動型の映像記録装置のツキノワグマへの装着試験2018

    • Author(s)
      小池 伸介、山崎 晃司、森光 由樹、前川 卓也、鮫島 正樹、正藤 陽久、木村 聡志
    • Organizer
      日本哺乳類学会大会
    • Data Source
      KAKENHI-PLANNED-16H06539
  • [Presentation] スパース構造学習によるサーバの異常検知2017

    • Author(s)
      小泉成司, 鮫島正樹, 菅野裕介, 松下康之
    • Organizer
      情報処理学会研究報告インターネットと運用技術
    • Data Source
      KAKENHI-PROJECT-16K16047
  • [Presentation] バイオロギングのためのイベント駆動型ロガーの開発2017

    • Author(s)
      鮫島正樹, 前川卓也, 岸野泰恵, 中井淳一, 依田憲
    • Organizer
      ロボティクス・メカトロニクス 講演会 2017
    • Data Source
      KAKENHI-PLANNED-16H06539
  • [Presentation] Preliminary Analysis of Realtime Classification of Feeding Activity for the Streaked Shearwater2017

    • Author(s)
      Joseph Korpela, Masaki Samejima, Takuya Maekawa, Yasue Kishino, Junichi Nakai, Sakiko Matsumoto
    • Organizer
      第18回計測自動制御学会システムインテグレーション部門講演会
    • Data Source
      KAKENHI-PLANNED-16H06539
  • [Presentation] 省電力ロガー実現のための生物の行動認識に関する検討2016

    • Author(s)
      鮫島正樹, 前川卓也, 菅原貴徳, 西沢文吾, 綿貫豊, Yong Lindsay, 依田憲
    • Organizer
      第12回バイオロギングシンポジウム
    • Data Source
      KAKENHI-PLANNED-16H06539
  • [Presentation] マルコフ転換モデルによるクラウドサービスのリソース使用量分析2016

    • Author(s)
      鮫島正樹
    • Organizer
      電気学会 情報システム研究会, IS-16-013, pp.7-11
    • Place of Presentation
      はこだて未来大学,北海道函館市
    • Year and Date
      2016-08-02
    • Data Source
      KAKENHI-PROJECT-16K16047
  • [Presentation] ケースメソッド学習における議論支援のための発言分類手法2015

    • Author(s)
      鮫島正樹, 久兼大知
    • Organizer
      電気学会 電子・情報・システム部門大会
    • Place of Presentation
      長崎
    • Year and Date
      2015-08-26
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] カスケード型SVMを用いたケースメソッド学習の議論構造グラフ作成方式2015

    • Author(s)
      久兼大知, 鮫島正樹
    • Organizer
      電気学会 情報システム研究会
    • Place of Presentation
      神戸
    • Year and Date
      2015-05-28
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] 情報システム開発を目的とした協調学習活動の定量的評価手法2015

    • Author(s)
      松本慎平, 秋吉政徳, 鮫島正樹
    • Organizer
      第40回教育情報システム学会 全国大会
    • Place of Presentation
      徳島大学
    • Year and Date
      2015-09-01
    • Data Source
      KAKENHI-PROJECT-25350366
  • [Presentation] プロジェクトマネージャ育成シミュレータにおけるリスク対応プロセス分類方式2015

    • Author(s)
      鮫島正樹, 秋吉政徳
    • Organizer
      平成27年電気関係学会関西連合大会
    • Place of Presentation
      摂南大学
    • Year and Date
      2015-11-14
    • Data Source
      KAKENHI-PROJECT-25350366
  • [Presentation] Flexible Peak Shaving in Data Center by Suppression of Application Resource Usage2014

    • Author(s)
      Masaki Samejima, Ha Tuan Minh, Norihisa Komoda
    • Organizer
      International Conference on Enterprise Infromation System
    • Place of Presentation
      Sana Lisbon Hotel(Portugal)
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] An Intelligent Tutoring System for Case-Based e-Learning on Project Management2013

    • Author(s)
      Minami Otsuki, Masaki Samejima
    • Organizer
      IEEE International Conference on Systems, Man & Cybernetics
    • Place of Presentation
      Midland Hotel (Manchester, UK)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] プロジェクトマネジメントにおける事例学習のための助言提示システム2013

    • Author(s)
      大月みなみ, 鮫島正樹
    • Organizer
      電気学会 情報システム研究会
    • Place of Presentation
      広島工業大学(広島)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] リソース使用量の予測にもとづく仮想マシン配置の動的最適化2013

    • Author(s)
      佐藤勝紀, 鮫島正樹, 薦田憲久
    • Organizer
      電気学会 情報システム研究会
    • Place of Presentation
      広島工業大学(広島)
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] 事例学習における汎用コーパスを用いた助言提示ルール選択方式2013

    • Author(s)
      大月みなみ, 鮫島正樹
    • Organizer
      電気学会 情報システム研究会
    • Place of Presentation
      鳥取大学(鳥取)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] Dynamic optimization of virtual machine placement by resource usage prediction2013

    • Author(s)
      Katsunori Sato, Masaki Samejima, Norihisa Komoda
    • Organizer
      IEEE International Conference on Industrial Informatics
    • Place of Presentation
      Ruhr-Universitat Bochum(Germany)
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] ITリスク対策に関する社会的合意形成支援のための対話型機会制約条件計画法2013

    • Author(s)
      鮫島正樹
    • Organizer
      電気学会情報システム研究会
    • Place of Presentation
      電気学会会議室(東京都)
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Presentation] Case-based support system for collaborative tourism planning2013

    • Author(s)
      Masaki Samejima
    • Organizer
      E-Service and Knowledge Management
    • Place of Presentation
      くにびきメッセ(島根)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] A Change Detection Method of Arguing Points by Factor Analysis for Case Method Support2013

    • Author(s)
      Masaki Samejima, Keiichi Hamada
    • Organizer
      IEEE International Conference on Systems, Man & Cybernetics
    • Place of Presentation
      Midland Hotel (Manchester, UK)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] ケースメソッド学習における議論構造可視化システム2013

    • Author(s)
      久兼大知, 鮫島正樹
    • Organizer
      電気学会 情報システム研究会
    • Place of Presentation
      九州大学(福岡)
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] Approximation Method for Chance-Constrained Programming of SocialConsensus Formation Concerning IT Risk Countermeasure2012

    • Author(s)
      Masaki Samejima
    • Organizer
      SMC2012
    • Place of Presentation
      Seoul、Korea
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Presentation] 耐障害・省電力運用のためのWebシステム構成管理2012

    • Author(s)
      鮫島正樹
    • Organizer
      電気学会情報システム研究会
    • Place of Presentation
      函館
    • Year and Date
      2012-07-20
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] Approximation Method for Chance-Constrained Programming of SocialConsensus FormationConcerning IT Risk Countermeasure2012

    • Author(s)
      Masaki Samejima
    • Organizer
      SMC2012
    • Place of Presentation
      Seoul, Korea
    • Data Source
      KAKENHI-PROJECT-23300030
  • [Presentation] Automatic Annotation on Opinions in Case Method Discussion by Support Vector Machine

    • Author(s)
      Masaki Samejima, Daichi Hisakane, Norihisa Komoda
    • Organizer
      8th IADIS International Conference on Information Systems 2015
    • Place of Presentation
      Madeira, Portugal
    • Year and Date
      2015-03-14 – 2015-03-16
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] A Tutoring Rule Selection Method for Case-based e-Learning by Multi-Class Support Vector Machine

    • Author(s)
      Daichi Hisakane, Minami Otsuki, Masaki Samejima, Norihisa Komoda
    • Organizer
      6th Int. Conf. on Knowledge Management & Information Sharing
    • Place of Presentation
      Rome, Italy
    • Year and Date
      2014-10-21 – 2014-10-24
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] A Restraint Usage Estimation Method of Server Resource for Peak Shaving in Data Center by Piecewise Linear Regression

    • Author(s)
      Ha Tuan Minh, Masaki Samejima, Norihisa Komoda
    • Organizer
      Third Asian Conference on Information Systems
    • Place of Presentation
      Nha Trang, Viet Nam
    • Year and Date
      2014-12-01 – 2014-12-03
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] 分枝限定法によるリソース予測使用量に基づく仮想マシン動的配置高速計画方式

    • Author(s)
      小林良至, 佐藤勝紀, 鮫島正樹, 薦田憲久
    • Organizer
      平成26年電気学会電子情報システム部門大会
    • Place of Presentation
      松江
    • Year and Date
      2014-09-03 – 2014-09-05
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] A Visualization System of Discussion Structure in Case Method Learning

    • Author(s)
      Daichi Hisakane, Masaki Samejima
    • Organizer
      6th Int. Conf. on Knowledge Management & Information Sharing
    • Place of Presentation
      Rome, Italy
    • Year and Date
      2014-10-21 – 2014-10-24
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] ケースメソッド支援のための議論構造グラフ作成手法

    • Author(s)
      久兼大知, 鮫島正樹
    • Organizer
      電気学会 第60回情報システム研究会
    • Place of Presentation
      琉球大学(沖縄県中頭郡)
    • Year and Date
      2014-09-25 – 2014-09-26
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] 学習者回答の判別結果にもとづく事例研修のための助言ルール選択方式

    • Author(s)
      久兼大知, 大月みなみ, 鮫島正樹
    • Organizer
      電気学会 第60回情報システム研究会
    • Place of Presentation
      琉球大学(沖縄県中頭郡)
    • Year and Date
      2014-09-25 – 2014-09-26
    • Data Source
      KAKENHI-PROJECT-25730205
  • [Presentation] A Prediction-based Scheduling Method for Dynamic Placement of Virtual Machines in Data Center

    • Author(s)
      Ryoji Kobayashi, Katsunori Sato, Masaki Samejima, Norihisa Komoda
    • Organizer
      13th International Conference on Applications of Computer Engineering
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2014-10-31 – 2014-11-01
    • Data Source
      KAKENHI-PROJECT-24360154
  • [Presentation] A Restraint Usage Estimation Method of Server Resource for Peak Shaving in Data Center

    • Author(s)
      Ha Tuan, Minh, 鮫島正樹, 薦田憲久
    • Organizer
      電気学会 第59回情報システム研究会
    • Place of Presentation
      仙台
    • Year and Date
      2014-08-05 – 2014-08-06
    • Data Source
      KAKENHI-PROJECT-24360154
  • 1.  SASAKI Ryoichi (70333531)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 2.  MASUDA Hidetaka (00277237)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 3.  YAJIMA Hiroshi (10385487)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 4.  YOSHIURA Hiroshi (40361828)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 5.  KOBAYASHI Tetsurou (60455194)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  KOMODA Norihisa (90234898)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results
  • 7.  AKIYOSHI MASANORI (20403040)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 8.  MATSUMOTO SHIMPEI (30455183)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 9.  Maekawa Takuya (50447025)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 10.  水谷 友一
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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