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OBATA Tsuneshi  小畑 経史

Researcher Number 00244153
Other IDs
  • ORCIDhttps://orcid.org/0000-0002-5924-112X
Affiliation (Current) 2025: 追手門学院大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help 2024: 追手門学院大学, 教授
2007 – 2011: 大分大学, 工学部, 助教
2001 – 2004: 大分大学, 工学部, 助手
1997 – 1999: Oita University, Faculty of Engineering, Research Associate, 工学部, 助手
Review Section/Research Field
Principal Investigator
Basic Section 25010:Social systems engineering-related / Social systems engineering/Safety system
Except Principal Investigator
Statistical science / Statistical science / General mathematics (including Probability theory/Statistical mathematics)
Keywords
Principal Investigator
AHP / 整合性指標 / 主観的意思決定 / 一対比較 / データ抱絡分析法 / データ包絡分析法 / 合意形成 / グループAHP / 集団意思決定
Except Principal Investigator
PVM … More / MPI / ジャックナイフ法 / 超過変動 / 多項分布 / computer intensive statistical analysis / task management / distributed parallel computing / 計算機集約的統計解析 / タスク管理 / 分散並列計算 / distributed parallel precessing / generalized estimating equations / multinomial distribution / jacknife / bootstrap / over-dispersion / ロジスティックモデル / 物理乱数生成器 / 層別化逆回帰法 / 最尤法 / ブートストラップ法 / 分散並列処理 / 一般化推定方程式 / ジャックナイフ / ブートストラップ / Stochastic Model / Graph Recognition / Character Recognition / 投票 / OCR / フォント認識 / 太字判定 / 数式認識 / データ予測 / 確率的モデル化 / 図形認識 / 文字認識 / Jackknife method / Quasi Likelihood / Dirichlet-Multinomial distribution / Over-dispersion / Categorical Data / ディリクレー多項分布 / 擬似尤度法 / ディリクレ-多項分布 / カテゴリカルデータ / Perception / Dynamic Graphics / Graphical Data Analysis / 視覚認知 / 動的グラフィクス / グラフィカルデータ解析 / アルゴリズム / 並列計算 / 計算機統計 / 統計的推測 / 混合化 / カテゴリ間相関 / 離散データ Less
  • Research Projects

    (9 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (5 People)
  •  一対比較における一貫性と対象数に左右されない整合性指標についての研究Principal Investigator

    • Principal Investigator
      小畑 経史
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 25010:Social systems engineering-related
    • Research Institution
      Otemon Gakuin University
  •  EFFICIENT ALGORITHMS FOR STATISTICAL CALCULATION IN HETEROGENIC PARALLEL DISTRIBUTED COMPUTATIONAL ENVIRONMEN

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University
  •  Effects of Category Correlations on Statistical Inference in Discrete Categorical Distributions

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University
  •  集団意思決定における統合見解に対する各評価者の満足度についての研究Principal Investigator

    • Principal Investigator
      小畑 経史
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Social systems engineering/Safety system
    • Research Institution
      Oita University
  •  Utilizing distributed parallel computation for computer intensive statistical analysis within a heterogeneous computer environment

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University
  •  Research on Stochastic Models in Character Recognition

    • Principal Investigator
      FUKUDA Ryoji
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General mathematics (including Probability theory/Statistical mathematics)
    • Research Institution
      Oita University
  •  Modeling for Categorical Data and Handling Over-dispersion via Computer Intensive Methods

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University
  •  Model fitting for categorical data and handling over-dispersion

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University
  •  Dynamic Graphics for the Data Analysis and Perception

    • Principal Investigator
      OCHI Yoshimichi
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Statistical science
    • Research Institution
      Oita University

All 2007 2005 2004

All Journal Article Presentation

  • [Journal Article] On the Similarity Evaluation of Candidates in Ranked Voting Model2005

    • Author(s)
      Tsuneshi Obata
    • Journal Title

      Asia Pacific Management Review (掲載予定)

    • Data Source
      KAKENHI-PROJECT-15710116
  • [Journal Article] A Ranking Method Considering Similarity for Ranked Voting Model2004

    • Author(s)
      Tsuneshi Obata
    • Journal Title

      Proc.10^<th> Asia Pacific Management Conference

      Pages: 17-26

    • Data Source
      KAKENHI-PROJECT-15710116
  • [Journal Article] Aggregation method in group AHP based on the evaluated values by normalized DEA technique2004

    • Author(s)
      Tsuneshi Obata
    • Journal Title

      Proc.6^<th> International Conference on Optimization

    • Data Source
      KAKENHI-PROJECT-15710116
  • [Presentation] Evaluation of Nearness of Alternatives from Ranked Preference Data2007

    • Author(s)
      T. Obata(発表者) and H. Ishii
    • Organizer
      Proceedings of the 13th Asia Pacific Management Conference
    • Place of Presentation
      Melbourne : Australia
    • Year and Date
      2007-11-19
    • Data Source
      KAKENHI-PROJECT-19500239
  • 1.  OCHI Yoshimichi (60185618)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 2.  FUKUDA Ryoji (70238492)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  HARA Takahiro (90208653)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  SUZUKI Masakazu (20112302)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  白石 俊輔 (60226313)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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