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A Research on Fundamental Technology for High Performance Acceleration

Research Project

Project/Area Number 24240005
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system/Network
Research InstitutionNara Institute of Science and Technology

Principal Investigator

NAKASHIMA YASUHIKO  奈良先端科学技術大学院大学, 情報科学研究科, 教授 (00314170)

Co-Investigator(Kenkyū-buntansha) YAO Jun  奈良先端科学技術大学院大学, 情報科学研究科, 准教授 (40567153)
HARA Yuko  奈良先端科学技術大学院大学, 情報科学研究科, 助教 (20640999)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥27,950,000 (Direct Cost: ¥21,500,000、Indirect Cost: ¥6,450,000)
Fiscal Year 2014: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
Fiscal Year 2013: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000)
Keywords演算器アレイ / アクセラレータ / ステンシル計算 / ベクトル計算 / 低電力 / グラフ処理
Outline of Final Research Achievements

In contrast to traditional multi-threading platforms that are hard to improve power efficiency and hard to estimate performance, an acceleration technique that can fully utilize memory bandwidth and can easily fit to the performance and power model is established. A 12.5mm square prototype LSI of FU-array accelerator that can reduce the overheads of data movement and can work as vector mode has been designed. The power consumption is found to be only 0.88Watt and the performance per watt reaches 7.7GFlops/Watt.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (51 results)

All 2015 2014 2013 2012 Other

All Journal Article (12 results) (of which Peer Reviewed: 11 results,  Open Access: 5 results,  Acknowledgement Compliant: 3 results) Presentation (33 results) Book (1 results) Remarks (3 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Journal Article] A Flexible, Self-Tuning, Fault-Tolerant Functional Unit Array Processor2014

    • Author(s)
      Jun Yao, Yasuhiko Nakashima, Mitsutoshi Saito, Yohei Hazama, Ryosuke Yamanaka
    • Journal Title

      IEEE Micro

      Volume: 34-6 Issue: 6 Pages: 54-63

    • DOI

      10.1109/mm.2014.92

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] A Tightly Coupled General Purpose Reconfigurable Accelerator LAPP and Its Power States for HotSpot-Based Energy Reduction2014

    • Author(s)
      Jun YAO, Yasuhiko NAKASHIMA, Naveen DEVISETTI, Kazuhiro YOSHIMURA, Takashi NAKADA
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E97.D Issue: 12 Pages: 3092-3100

    • DOI

      10.1587/transinf.2014PAP0025

    • NAID

      130004841768

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Hinting for Auto-Memoization Processor based on Static Binary Analysis2014

    • Author(s)
      Takanori TSUMURA, Yuuki SHIBATA, Kazutaka KAMIMURA, Tomoaki TSUMURA, Yasuhiko NAKASHIMA
    • Journal Title

      Proc. 2nd Int'l Workshop on Computer Systems and Architectures

      Volume: CSA'14 Pages: 426-432

    • DOI

      10.1109/candar.2014.49

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Performance Evaluation of a 3D-Stencil Library for Distributed Memory Array Accelerators2014

    • Author(s)
      Yoshikazu Inagaki, Shinya Takamaeda-Yamazaki, Jun Yao, Yasuhiko Nakashima
    • Journal Title

      Proc. 2nd Int'l Workshop on Computer Systems and Architectures

      Volume: CSA'14 Pages: 388-393

    • DOI

      10.1109/candar.2014.100

    • NAID

      130005112347

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] An Implementation of Auto-Memoization Mechanism on ARM-based Superscalar Processor2014

    • Author(s)
      Yuuki Shibata, Takanori Tsumura, Tomoaki Tsumura and Yasuhiko Nakashima
    • Journal Title

      Proc. Int'l Symp. on System-on-Chip 2014

      Volume: SoC2014 Pages: 1-8

    • DOI

      10.1109/issoc.2014.6972435

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Two-Order Increase in Robustness of Partial Redundancy Under a Radiation Stress Test by Using SDC Prediction2014

    • Author(s)
      Tanvir Ahmed, Jun Yao, and Yasuhiko Nakashima
    • Journal Title

      IEEE Transactions on Nuclear Science

      Volume: 未定(採録決定)

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective Check of Data-Path for Effective Fault Tolerance2013

    • Author(s)
      Tanvir AHMED, Jun YAO, Yuko HARA-AZUMI, Shigeru YAMASHITA, and Yasuhiko NAKASHIMA
    • Journal Title

      IEICE Trans.

      Volume: Vol.J96-D,No.8 Pages: 1592-1601

    • NAID

      130003370941

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 線形演算器アレイ型アクセラレータを備えた高電力効率プロセッサの開発2012

    • Author(s)
      齊藤光俊, 下岡俊介, Devisetti Venkatarama Naveen, 大上俊, 吉村和浩, 姚駿, 中田尚, 中島康彦
    • Journal Title

      電子情報通信学会論文誌D

      Volume: Vol.J95-D, No.9 Pages: 1729-1737

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 時分割実行機構による演算器アレイ型アクセラレータの効率化2012

    • Author(s)
      岩上拓矢, 吉村和浩, 中田尚, 中島康彦
    • Journal Title

      情報処理学会論文誌コンピューティングシステム

      Volume: ACS39, Vol.5, No.4 Pages: 13-23

    • NAID

      40019469346

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 画像処理向け線形アレイアクセラレータの性能評価2012

    • Author(s)
      中田尚, 吉村和浩, 下岡俊介, 大上俊, Devisetti Venkatarama Naveen, 中島康彦
    • Journal Title

      情報処理学会論文誌コンピューティングシステム

      Volume: ACS38, Vol.5, No.3 Pages: 74-85

    • NAID

      40019469283

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 異種命令セットアーキテクチャを持つ高電力効率SMT プロセッサの開発2012

    • Author(s)
      吉村和浩, 中田尚, 中島康彦, 北村俊明
    • Journal Title

      電子情報通信学会論文誌D

      Volume: Vol.J95-D、No.6 Pages: 1334-1346

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Speed-Up Technique for an Auto-Memoization Processor by Reusing Partial Results of Instruction Regions2012

    • Author(s)
      Kazutaka KAMIMURA, Ryosuke ODA, Tatsuhiro YAMADA, Tomoaki TSUMURA, Hiroshi MATSUO, Yasuhiko NAKASHIMA
    • Journal Title

      Proc. 3rd Int'l. Conf. on Networking and Computing (ICNC'12)

      Volume: ICNC12 Pages: 49-57

    • DOI

      10.1109/icnc.2012.17

    • Related Report
      2012 Annual Research Report
  • [Presentation] A Parameterized Many Core Simulator for Design Space Exploration2015

    • Author(s)
      Shohei Takeuchi, Thi Hong Tran, Shinya Takamaeda, Yasuhiko Nakashima
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2015-04-13 – 2015-04-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] XStenciler: a 7.1GFLOPS/W 16-Core Coprocessor with a Ring Structure for Stencil Applications2015

    • Author(s)
      Jun Yao, Yasuhiko Nakashima, Kazutoshi Kobayashi, Makoto Ikeda, Wei Xue, Tomohiro Fujiwara, Ryo Shimizu, Masakazu Tanomoto, Yangtong Xu, Xinliang Wang, Weimin Zheng
    • Organizer
      XStenciler: a 7.1GFLOPS/W 16-Core Coprocessor with a Ring Structure for Stencil Applications
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2015-04-13 – 2015-04-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] Lowering the Complexity of k-means Clustering by BFS-dijkstra method for Graph Computing2015

    • Author(s)
      Anna Zhang, Jun Yao, Yasuhiko Nakashima
    • Organizer
      XStenciler: a 7.1GFLOPS/W 16-Core Coprocessor with a Ring Structure for Stencil Applications
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2015-04-13 – 2015-04-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 次世代アプリケーションのための包括的なアーキテクチャ探索環境の検討2014

    • Author(s)
      竹内昌平, 高前田(山崎)伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-89
    • Place of Presentation
      機械振興会館
    • Year and Date
      2014-12-01 – 2014-12-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] データムービングボトルネックを解決するためのインテリジェントメモリシステムの検討2014

    • Author(s)
      枝元正寛, 高前田伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-91
    • Place of Presentation
      機械振興会館
    • Year and Date
      2014-12-01 – 2014-12-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Triangle Countingのための大規模グラフ分割手法2014

    • Author(s)
      平野竜洋, 高前田伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-73
    • Place of Presentation
      ビーコンプラザ(別府国際コンベンションセンター)
    • Year and Date
      2014-11-26 – 2014-11-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] 最短経路探索の並列化と各種プラットホームによる性能比較2014

    • Author(s)
      紅林修斗, 高前田伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-74
    • Place of Presentation
      ビーコンプラザ(別府国際コンベンションセンター)
    • Year and Date
      2014-11-26 – 2014-11-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] メモリネットワークベースアクセラレータの試作と評価2014

    • Author(s)
      清水怜, 田ノ元正和, 高前田(山崎)伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-81
    • Place of Presentation
      ビーコンプラザ(別府国際コンベンションセンター)
    • Year and Date
      2014-11-26 – 2014-11-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] メモリネットワークベースアクセラレータを用いた畳み込みニューラルネットワーク処理2014

    • Author(s)
      田ノ元正和, 高前田(山崎)伸也, 姚駿, 中島康彦
    • Organizer
      信学技報CPSY2014-82
    • Place of Presentation
      ビーコンプラザ(別府国際コンベンションセンター)
    • Year and Date
      2014-11-26 – 2014-11-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] ニューラルネットワーク処理のエラー削減に向けた命令実行手法2014

    • Author(s)
      小池和正,高前田(山崎)伸也,姚駿,中島康彦
    • Organizer
      信学技報CPSY2014-33
    • Place of Presentation
      朱鷺メッセ 新潟コンベンションセンター
    • Year and Date
      2014-07-29 – 2014-07-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] PyCoRAMを用いたグラフ処理FPGAアクセラレータ2014

    • Author(s)
      高前田(山崎)伸也,枝元正寛,姚駿,中島康彦
    • Organizer
      信学技報CPSY2014-10
    • Place of Presentation
      朱鷺メッセ 新潟コンベンションセンター
    • Year and Date
      2014-07-28 – 2014-07-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] メモリインテンシブアレイアクセラレータを用いた高性能グラフ処理2014

    • Author(s)
      清水怜,高前田(山崎)伸也,姚駿,中島康彦
    • Organizer
      信学技報CPSY2014-11
    • Place of Presentation
      朱鷺メッセ 新潟コンベンションセンター
    • Year and Date
      2014-07-28 – 2014-07-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] Performance Tuning of a Global Shallow-water Atmospheric Model on Xeon Phi2014

    • Author(s)
      Masakazu Tanomoto, Jun Yao, Yasuhiko Nakashima, Yangtong Xu, Xinliang Wang, Wei Xue
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2014-04-14 – 2014-04-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] A Pipelined Newton-Raphson Method for Floating Point Division and Square Root on Distribted Memory CGRAs2014

    • Author(s)
      Shuto Kurebayashi, Jun Yao, Yasuhiko Nakashima
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2014-04-14 – 2014-04-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] Tuning of a Breadth First based Triangle-counting by using Multi-threading2014

    • Author(s)
      Tatsuhiro Hirano, Jun Yao, Yasuhiko Nakashima
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips
    • Place of Presentation
      Yokohama Bunka-Center(Yokohama)
    • Year and Date
      2014-04-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] EReLA: a Low-Power Reliable Coarse-Grained Reconfigurable Architecture Processor and Its Irradiation Tests2014

    • Author(s)
      Jun Yao, Mitsutoshi Saito, Shogo Okada, Kazutoshi Kobayashi, and Yasuhiko Nakashima
    • Organizer
      IEEE Nuclear and Space Radiation Effects Conference 2014 (poster)
    • Place of Presentation
      Paris
    • Related Report
      2013 Annual Research Report
  • [Presentation] Performance Tuning of a Global Shallow-water Atmospheric Model on Xeon Phi2014

    • Author(s)
      Masakazu Tanomoto, Jun Yao, Yasuhiko Nakashima, Yangtong Xu, Xinliang Wang, Wei Xue
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips 2014 (poster)
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Annual Research Report
  • [Presentation] A Pipelined Newton-Raphson Method for Floating Point Division and Square Root on Distribted Memory CGRAs2014

    • Author(s)
      Shuto Kurebayashi, Jun Yao, Yasuhiko Nakashima
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips 2014 (poster)
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Annual Research Report
  • [Presentation] Tuning of a Breadth First based Triangle-counting by using Multi-threading2014

    • Author(s)
      Tatsuhiro Hirano, Jun Yao, Yasuhiko Nakashima
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips 2014 (poster)
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Annual Research Report
  • [Presentation] A Flexibly Fault-Tolerant FU Array Processor and its Self-Tuning Scheme to Locate Permanently Defective Unit2014

    • Author(s)
      Jun Yao, Yasuhiko Nakashima, Mitsutoshi Saito, Yohei Hazama, Ryosuke Yamanaka
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips 2014
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Annual Research Report
  • [Presentation] 演算器アレイ型アクセラレータへのメモリインテンシブなアプリケーションの写像と性能評価2014

    • Author(s)
      林大地, 藤原知広, 姚駿, 中島康彦
    • Organizer
      情報処理学会研究報告, 計算機アーキテクチャ研究会報告
    • Place of Presentation
      東工大
    • Related Report
      2013 Annual Research Report
  • [Presentation] メモリ分散型アレイアクセラレータのための命令生成手法の開発と評価2014

    • Author(s)
      楠田浩平, 姚駿, 中島康彦
    • Organizer
      情報処理学会研究報告, 計算機アーキテクチャ研究会報告
    • Place of Presentation
      東工大
    • Related Report
      2013 Annual Research Report
  • [Presentation] CAM Size Reduction Method for Auto-Memoization Processor by considering Characteristics of Loops2013

    • Author(s)
      Yuuki SHIBATA, Kazutaka KAMIMURA, Tomoaki TSUMURA, Hiroshi MATSUO, Yasuhiko NAKASHIMA
    • Organizer
      Proc. 1st Int'l Workshop on Computer Systems and Architectures (CSA'13)
    • Place of Presentation
      道後ひめぎんホール
    • Related Report
      2013 Annual Research Report
  • [Presentation] A Two-Order Increase in Robustness of Partial Redundancy Under Radiation Stress Test by Using SDC Prediction2013

    • Author(s)
      Tanvir AHMED, Jun YAO, and Yasuhiko NAKASHIMA
    • Organizer
      IEEE Conference on Radiation Effects on Components and Systems (RADECS)
    • Place of Presentation
      Oxford
    • Related Report
      2013 Annual Research Report
  • [Presentation] リング型アレイアクセレータ向け演算ライブラリの実装と性能評価2013

    • Author(s)
      稲垣慶和, 原祐子, 姚駿,中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC)
    • Place of Presentation
      北九州
    • Related Report
      2013 Annual Research Report
  • [Presentation] メモリ分散型アレイアクセラレータの浮動小数点演算に関する性能考察2013

    • Author(s)
      林大地, 関賀, 原祐子, 姚駿,中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC)
    • Place of Presentation
      北九州
    • Related Report
      2013 Annual Research Report
  • [Presentation] リング型アレイアクセラレータのマクロパイプライン化による性能見積もり2013

    • Author(s)
      藤原知広, 姚駿, 原祐子, 中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC
    • Place of Presentation
      北九州
    • Related Report
      2013 Annual Research Report
  • [Presentation] 再利用表パージアルゴリズムの改良による自動メモ化プロセッサのハードウェア削減手法2013

    • Author(s)
      柴田裕貴, 神村和敬, 津邑公暁, 松尾啓志, 中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC)
    • Place of Presentation
      北九州
    • Related Report
      2013 Annual Research Report
  • [Presentation] コヒーレントキャッシュを用いたSoCのシステム設計技法2013

    • Author(s)
      森高晃大, 吉田浩章, 伴野充,中島康彦
    • Organizer
      システムLSI設計技術研究発表会
    • Place of Presentation
      北九州
    • Related Report
      2013 Annual Research Report
  • [Presentation] HW/SW Approaches to Accelerate GRAPES in an FU Array2013

    • Author(s)
      Wei Wang, Jun Yao, Youhui Zhang, Wei Xue, Yasuhiko Nakashima, and Weimin Zheng
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips 2013
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Annual Research Report
  • [Presentation] 再利用対象区間の細分化による自動メモ化プロセッサの高速化2012

    • Author(s)
      神村和敬, 山田龍寛, 小田遼亮, 津邑公暁, 松尾啓志, 中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC)
    • Place of Presentation
      鳥取市とりぎん文化会館
    • Related Report
      2012 Annual Research Report
  • [Presentation] GCCのvectorizerを利用した演算器アレイ向け命令変換手法

    • Author(s)
      王昊,姚駿,中島康彦
    • Organizer
      研究報告計算機アーキテクチャ(ARC)2013-ARC-203 No.9
    • Place of Presentation
      早稲田大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] リング接続を利用しデータ移動を最小限にするアクセラレータの提案

    • Author(s)
      関賀,姚駿,中島康彦
    • Organizer
      研究報告システムLSI設計技術(SLDM)SIG Technical Reports, 2013-SLDM-159, Vol.17
    • Place of Presentation
      慶応大学
    • Related Report
      2012 Annual Research Report
  • [Book] コンピュータアーキテクチャ2012

    • Author(s)
      中島康彦
    • Total Pages
      203
    • Publisher
      オーム社
    • Related Report
      2012 Annual Research Report
  • [Remarks] コンピューティング・アーキテクチャ研究室

    • URL

      http://arch.naist.jp/

    • Related Report
      2014 Annual Research Report
  • [Remarks] NAIST Computing Architecture Lab.

    • URL

      http://arch.naist.jp/index.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] Computing Architecture Lab.

    • URL

      http://arch.naist.jp

    • Related Report
      2012 Annual Research Report
  • [Patent(Industrial Property Rights)] データ処理装置2015

    • Inventor(s)
      中島康彦・高前田伸也
    • Industrial Property Rights Holder
      中島康彦・高前田伸也
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2015-079552
    • Filing Date
      2015-04-08
    • Related Report
      2014 Annual Research Report
  • [Patent(Industrial Property Rights)] データ供給装置及びデータ処理装置2013

    • Inventor(s)
      中島康彦, 姚駿
    • Industrial Property Rights Holder
      中島康彦, 姚駿
    • Industrial Property Rights Type
      特許
    • Filing Date
      2013-03-15
    • Related Report
      2012 Annual Research Report
    • Overseas

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Published: 2013-05-15   Modified: 2019-07-29  

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