Rchr
J-GLOBAL ID:200901028950053178   Update date: Apr. 17, 2024

Sakuma Yutaka

サクマ ユタカ | Sakuma Yutaka
Affiliation and department:
Job title: 准教授
Homepage URL  (1): http://www.nda.ac.jp/cs/staff/sakuma.html
Research field  (2): Safety engineering ,  Social systems engineering
Research keywords  (5): Queueing Game ,  マルコフ過程 ,  待ち行列理論 ,  markov process ,  queueing theory
Research theme for competitive and other funds  (7):
  • 2022 - 2025 自発的分散到着を促すシステム設計のための待ち行列ゲーム解析
  • 2018 - 2022 高利便性かつセキュアなシステムの設計および運用のための待ち行列ゲーム解析
  • 2016 - 2019 Unified approach for studying large queues and its application to complex network models
  • 2016 - 2018 An equilibrium analysis of a discrete-time queue with acceptance period and population uncertainty
  • 2011 - 2012 Studies on performance analysis of service system with impatient customers
Show all
Papers (15):
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MISC (40):
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Lectures and oral presentations  (26):
  • 時空間的にランダムに到着する検査対象に対する検査性能の評価
    (「流動の数理」×「危機管理と公衆安全」 合同研究会(日本オペレーションズ・リサーチ学会) 2022)
  • Join the shortest queue among similar c parallel service stations
    (Third Madrid Conference on Queueing Theory (MCQT'10) 2010)
  • Asymptotic behavior for MArP/PH/2 queue with join the shortest queue discipline
    (Third Madrid Conference on Queueing Theory (MCQT'10) 2010)
  • Asymptotic behavior for MAP/PH/c queue with shortest queue discipline and jockeying
    (2009年度待ち行列シンポジウム 2010)
  • Join the shortest queue among similar c parallel service stations
    (Third Madrid Conference on Queueing Theory (MCQT'10) 2010)
more...
Education (4):
  • - 2006 Tokyo University of Science Graduate School of Science and Technology
  • - 2006 Tokyo University of Science Graduate School, Division of Science and Engineering Department of Information Sciences
  • - 2001 Tokyo University of Science Faculty of Science and Technology Information Science
  • - 2001 Tokyo University of Science Faculty of Science and Engineering Department of Information Sciences
Professional career (1):
  • Doctor(Natural Science) (Tokyo University of Science)
Work history (5):
  • 2020/10 - 現在 防衛大学校 電気情報学群 情報工学科 准教授
  • 2016/04 - 2020/09 防衛大学校 電気情報学群 情報工学科 講師
  • 2013/10 - 2016/03 防衛大学校 電気情報学群 情報工学科 助教
  • 2011/04 - 2013/09 Hiroshima National College of Maritime Technology Distribution and Information Engineering Department
  • 2006/04 - 2011/03 Tokyo University of Science Faculty of Science and Technology, Information Science, Tokyo University of Science Faculty of Science and Technology Information Science
Awards (3):
  • 2022/04 - 日本オペレーションズ・リサーチ学会 待ち行列研究部会 2021年度 論文賞
  • 2019/08 - The 14th International Conference on Queueing Theory and Network Applications (QTNA2019) にて Best Paper Award を受賞
  • 2013/09 - 日本オペレーションズ・リサーチ学会 研究賞奨励賞
Association Membership(s) (2):
国際数理科学協会 ,  THE OPERATIONS RESEARCH SOCIETY OF JAPAN
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