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Task Distribution/Assignment and Energy Efficiency Optimization on Virtual Environments by Utilizing Parallelizing Compiler Analysis Information of User Applications

Research Project

Project/Area Number 17K12665
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Software
Research InstitutionMeisei University

Principal Investigator

WADA Yasutaka  明星大学, 情報学部, 准教授 (40434310)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2019: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords低消費電力化 / 性能モデリング / アプリケーション解析 / 仮想環境 / 電力性能モデリング / 電力性能最適化 / ソフトウェアフレームワーク / 機械学習・深層学習 / クラウド・エッジ連携 / 負荷分散最適化 / 並列化コンパイラ / 低消費電力 / クラウドコンピューティング基盤 / グリーンコンピューティング / 計算機システム
Outline of Final Research Achievements

In order to improve the efficiency of a virtualized environment, which is the basis of today's cloud services, we have realized/proposed: a) a power-performance modeling strategy for parallel applications and its implementation on a software framework, b) a task sharing method between a small-size edge device and a large server for an efficient deep-learning processing (both of learning and inference), and c) a management method and interface for power-performance control requests from multiple virtual machines to control an actual hardware appropriately and safely. With these achievements and proposals, it is possible to make cloud systems more efficient easily.

Academic Significance and Societal Importance of the Research Achievements

我々が日常的に利用するクラウドサービスを支えるコンピュータシステムはその規模・数を日々増大させており,サービスの質を保ちつつ消費電力を削減することは急務である.本研究課題はクラウドシステム,引いては並列システムや並列アプリケーションの高効率化を目指し,システムとアプリケーションの両面からそれを実現しようとするものである.その成果を発展・活用させることで,より利便性が高く,かつ持続可能性の高い社会の実現に資することができると考えられる.

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (15 results)

All 2020 2019 2018 Other

All Int'l Joint Research (2 results) Presentation (13 results) (of which Int'l Joint Research: 8 results,  Invited: 4 results)

  • [Int'l Joint Research] Shenyang University of Technology(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Shenyang University of Technology(中国)

    • Related Report
      2018 Research-status Report
  • [Presentation] FPGA上でのCNNパラメータ動的更新手法の性能評価2020

    • Author(s)
      青戸武蔵,和田康孝,三ツ木萌
    • Organizer
      情報処理学会 第82回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ソフトとハードの連携によるコンピューターシステムの高効率化に向けた取り組み2020

    • Author(s)
      和田康孝
    • Organizer
      令和元年度イノベーション多摩支援事業 「大学研究室見学会シリーズ~明星大学編~」
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Towards the Improvement of Training Efficiency and Image Recognition Accuracy for an FPGA Controlled Mini-Car by Offloading Neural Network Training2019

    • Author(s)
      Musashi Aoto, Moe Mitsugi, Takumi Momose, Yasutaka Wada
    • Organizer
      2019 International Conference on Field-Programmable Technology (ICFPT)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Towards Energy-Efficient Neural Network Training on the Cloud for Effective Inference on IoT/Edge Devices2019

    • Author(s)
      Yasutaka Wada, Musashi Aoto, Ken'ya Onai
    • Organizer
      Asia Pacific Conference on Robot IoT System Development and Platform (APRIS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 単機能なニューラルネットワークを複数用いた高速・高精度な画像認識のFPGAによる実現2019

    • Author(s)
      青戸武蔵,比留川翔哉,和田康孝,丸山一貴
    • Organizer
      電子情報通信学会 リコンフィギャラブルシステム研究会(RECONF)
    • Related Report
      2019 Annual Research Report
  • [Presentation] Simple DSL for Power-Performance Modeling with Segmented Linear Models2019

    • Author(s)
      Yuan He, Yasutaka Wada, Guanqin Pan, Masaaki Kondo
    • Organizer
      48th International Conference on Parallel Processing (ICPP2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An FPGA based Autonomous Driving Car Design using Multiple Simple Neural Networks for Decision Making2019

    • Author(s)
      Musashi Aoto, Shoya Hirukawa, Kazutaka Maruyama, Yasutaka Wada
    • Organizer
      The 10th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies (HEART 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Software-Based Resource Management Techniques for Computer Systems of Various Scales2019

    • Author(s)
      Yasutaka Wada
    • Organizer
      International Conference on Soft Computing and Machine Learning (SCML2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ソフトウェア・ハードウェア連携による深層学習処理の高効率化・高精度化・応用に向けた取り組み~エッジ・クラウド間連携を例にして~2019

    • Author(s)
      和田康孝
    • Organizer
      一般社団法人電子実装工学研究所(IMSI)公開講演会「電子実装工学の新潮流:ディープラーニング電子システム応用と常温接合パワーモジュール応用」
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Parallel Processing and Parallelizing Compilation Technique for "Green Computing"2018

    • Author(s)
      Yasutaka Wada
    • Organizer
      The First International Colloquium of Mexican and Japanese Studies
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of an FPGA controlled "Mini-Car" toward Autonomous Driving2018

    • Author(s)
      Musashi Aoto, Yousuke Numata, Yasutaka Wada
    • Organizer
      The 2018 International Conference on Field-Programmable Technology
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Toward Software-Hardware Cooperative Systems for Energy Efficiency with Virtualization Platforms2018

    • Author(s)
      Yasutaka Wada
    • Organizer
      Exhibition, The International Conference for High Performance Computing, Networking, Storage, and Analysis (SC18)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 使用コア数の動的変更による仮想環境上でのIn-Situ Visualizationの高速化に関する検討2018

    • Author(s)
      樋口耀,和田康孝,山中脩也
    • Organizer
      情報処理学会第80回全国大会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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