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Sakurai Takao  櫻井 隆雄

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SAKURAI Takao  櫻井 隆雄

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Researcher Number 90634296
Affiliation (Current) 2025: 株式会社日立製作所(研究開発グループ), 研究開発グループ, その他
Affiliation (based on the past Project Information) *help 2014: 日立製作所, 研究開発グループ, 研究員
Review Section/Research Field
Except Principal Investigator
Software
Keywords
Except Principal Investigator
非均質計算機 / ハイブリッドMPI / エクサスケールコンピューティング / OpenFOAM / pXabclib / 疎行列反復解法 / OpenATLib / Xabclib / 実行時最適化 / 自動チューニング
  • Research Projects

    (1 results)
  • Research Products

    (9 results)
  • Co-Researchers

    (8 People)
  •  Exa-scale Adaptation to Sparse Iterative Library with Run-time Auto-tuning Facility

    • Principal Investigator
      KATAGIRI Takahiro
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Software
    • Research Institution
      The University of Tokyo

All 2015 2014 2013 2012

All Journal Article Presentation

  • [Journal Article] 動的な並列実行機構を用いたSpMV実装の性能評価2015

    • Author(s)
      大島聡史, 片桐孝洋, 櫻井隆雄, 中島研吾, 黒田久泰, 直野健, 猪貝光祥
    • Journal Title

      情報処理学会研究報告

      Volume: 2015-HPC-148 Pages: 1-12

    • NAID

      110009877712

    • Data Source
      KAKENHI-PROJECT-24300004
  • [Journal Article] 自動チューニング機能を備えた固有値計算ライブリと疎行列反復解法ライブリの性能評価2014

    • Author(s)
      黒田久泰,田中献大、片桐孝洋、櫻井隆雄
    • Journal Title

      東京大学情報基盤センタースーパーコンピューティングニュース

      Volume: Vol.16, No.1 Pages: 29-38

    • Data Source
      KAKENHI-PROJECT-24300004
  • [Journal Article] A Sparse Matrix Library with Automatic Selection of Iterative Solvers and Preconditioners2013

    • Author(s)
      T. Sakurai, T. Katagiri, H. Kuroda, K. Naono, M. Igai, S. Ohshima
    • Journal Title

      "A Sparse Matrix Library with Automatic Selection of Iterative Solvers and Preconditioners

      Volume: 18 Pages: 1332-1341

    • DOI

      10.1016/j.procs.2013.05.300

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24300004
  • [Journal Article] A Fully Run-time Auto-tuned Sparse Iterative Solver with OpenATLib2012

    • Author(s)
      Ken Naono, Takahiro Katagiri, Takao Sakurai, Mitsuyoshi Igai, Satoshi Ohshima, Hisayasu Kuroda, Shoji Itoh and Kengo Nakajima
    • Journal Title

      Proceedings of ICIAS2012

      Volume: 1 Pages: 143-148

    • DOI

      10.1109/icias.2012.6306176

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24300004
  • [Journal Article] 収束障害(Fault Convergence):数値計算ソフトウェアにおける新しい安全性の概念2012

    • Author(s)
      片桐孝洋、櫻井隆雄、伊藤祥司、猪貝光祥、大島聡史、黒田久泰、直野健、中島研吾
    • Journal Title

      情報処理学会研究報告

      Volume: 2012-HPC-1 Pages: 1-8

    • NAID

      110009453403

    • Data Source
      KAKENHI-PROJECT-24300004
  • [Journal Article] Control Formats for Unsymmetric and Symmetric Sparse Matrix-vector Multiplications2012

    • Author(s)
      Takahiro Katagiri, Takao Sakurai, Mitsuyoshi Igai, Satoshi Ohshima, Hisayasu Kuroda, Ken Naono and Kengo Nakajima
    • Journal Title

      Proceedings of Proceedings of VECPAR'2012

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24300004
  • [Presentation] OpenFOAMへの疎行列計算ライブラリXabclibの適用と評価2014

    • Author(s)
      櫻井隆雄, 片桐孝洋, 大島聡史, 猪貝光祥, 黒田久泰
    • Organizer
      オープンCAEシンポジウム2014
    • Place of Presentation
      国立オリンピック記念青少年総合センター(東京都渋谷区)
    • Year and Date
      2014-11-14
    • Data Source
      KAKENHI-PROJECT-24300004
  • [Presentation] Xabclib:ソルバ・前処理自動選択機能を備えた疎行列ライブラリ2012

    • Author(s)
      櫻井隆雄, 片桐孝洋, 直野健, 黒田久泰, 中島研吾, 猪貝光祥, 大島聡史, 伊藤祥司
    • Organizer
      日本応用数理学会2012年度年会
    • Place of Presentation
      稚内全日空ホテル(北海道)
    • Year and Date
      2012-08-31
    • Data Source
      KAKENHI-PROJECT-24300004
  • [Presentation] 疎行列計算ライブラリ向け前処理・解法自動選択方式の提案2012

    • Author(s)
      櫻井隆雄, 片桐孝洋, 直野健, 黒田久泰, 中島研吾, 猪貝光祥, 大島聡史, 伊藤祥司
    • Organizer
      2012年並列/分散/協調処理に関する『鳥取』サマー・ワークショップ(SWOPP鳥取2012)
    • Place of Presentation
      とりぎん文化会館(鳥取県)
    • Year and Date
      2012-08-01
    • Data Source
      KAKENHI-PROJECT-24300004
  • 1.  KATAGIRI Takahiro (40345434)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results
  • 2.  IWASHITA Takeshi (30324685)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  OHSHIMA Satoshi (40570081)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 4.  KURODA Hisayasu (60323507)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results
  • 5.  SATO Masahiko (80455211)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 6.  TANAKA Teruo (90622837)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 7.  SUDA Reiji (40251392)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  IMAMURA Toshiyuki (60361838)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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