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2013

Year 2013

  • Journal
    • Satoshi Ohshima, Masae Hayashi, Takahiro Katagiri, Kengo Nakajima: Implementation and Evaluation of 3D Finite Element Method Application for CUDA, High Performance Computing for Computational Science – VECPAR 2012, Springer LNCS 7851, pp.140-148 (2013). / Selected Paper of VECPAR2012
    • Takahiro Katagiri, Takao Sakurai, Mitsuyoshi Igai, Satoshi Ohshima, Hisayasu Kuroda, Ken Naono, Kengo Nakajima: Control Formats for Unsymmetric and Symmetric Sparse Matrix-vector Multiplications, High Performance Computing for Computational Science – VECPAR 2012, Springer LNCS 7851, pp.236-248 (2013). / Selected Paperof VECPAR2012
  • Conference with review
    • Takao Sakurai, Takahiro Katagiri, Hisayasu Kuroda, Ken Naono, Mituyoshi Igai, Satoshi Ohshima: A Sparse Matrix Library with Automatic Selection of Iterative Solvers and Preconditioners, Eighth international Workshop on Automatic Performance Tuning (iWAPT2013) (In conjunction workshop with International Conference on Computational Science, ICCS2013), Proceedings of the International Conference on Computational Science, ICCS2013, Vol.18, pp.1332–1341, June (2013). / 国際会議
    • Takahiro Katagiri, Cheng Luo, Reiji Suda, Shoichi Hirasawa, Satoshi Ohshima, Energy Optimization for Scientific Programs Using Auto-tuning Language ppOpen-AT, Special Session: Auto-Tuning for Multicore and GPU (ATMG) (In Conjunction with the IEEE MCSoC-13), Proceedings of MCSoC2013, pp.123–128, National Institute of Informatics, Tokyo, September 26-28 (2013). / 国内開催の国際会議, Best Paper Award
    • Takahiro Katagiri, Satoshi Ito, Satoshi Ohshima: Early Experiences for Adaptation of Autotuning by ppOpen-AT to an Explicit Method, Special Session: Auto-Tuning for Multicore and GPU (ATMG) (In Conjunction with the IEEE MCSoC-13), Proceedings of MCSoC2013, pp.153–158, National Institute of Informatics, Tokyo, September 26-28 (2013). / 国内開催の国際会議
  • Oral Presentation (Conference and Workshop without review)
    • Satoshi Ohshima: Development of at mechanism for optimization of GPU program by using pragma, Fourth symposium on Automatic Tuning Technology and its Application (4th ATTA), Sanjo Conferrence Hall, The University of Tokyo, December 25 (2013). / In Japanese, Only Presentation
    • Satoshi Ohshima: Fast SpMV Implementation on GPU/Manycore Architectures and its Application, 2013 International Workshop on Software for Peta-Scale Numerical Simulation (SPNS2013), Earthquake Research Institute (ERI), The University of Tokyo, December 5-6, December 6 (2013). / International Workshop of CREST in Japan
    • Satoshi Ohshima: Fast Implementation of SpMV for GPU(Kepler), Hotel Kusakabe Armeria, October 30-31, October 30. / In Japanese, Only Presentation
    • Satoshi Ohshima, Isamu Kaneko, Takahiro Katagiri: (Optimization of SpMV on Many-core Architecture and Auto-tuning), JSIAM2013 annual meeting, ACROS Fukuoka, September 9-11 (2013). / In Japanese, Only Presentation
    • Takahiro Katagiri, Satoshi Ohshima, Masaharu Matsumoto: (Performance Evaluation of Auto-tuning Fucntion on ppOpen-HPC Code Produced by ppOpen-AT), JSIAM2013 annual meeting, ACROS Fukuoka, September 9-11 (2013). / In Japanese, Only Presentation
    • Satoshi Ohshima, Isamu Kaneko, Takahiro Katagiri: Performance Evaluation of SpMV on Xeon Phi, IPSJ TechReport (HPC-140), July 24 published (Vol.2013-HPC-140 No.33), SWoPP2013Kitakyushu, Kitakyushu International Conference Center, July 31 – August 2 (2013). / In Japanese, Tech Report and Oral Presentation
    • Satoshi Ohshima, Isamu Kaneko: Performance Evaluation of Manycore Processor Xeon Phi, IPSJ TechReport (HPC-139), May 22 published (Vol.2013-HPC-139 No.20), pp.1–6, Kashiwa Campus, The University of Tokyo, May 29-30 (2013). / In Japanese, Tech Report and Oral Presentation
    • 片桐孝洋, 大島聡史, 中島研吾, 米村崇, 熊洞宏樹, 樋口清隆, 橋本昌人, 高山恒一, 藤堂眞治, 岩田潤一, 内田和之, 佐藤正樹, 羽角博康, 黒木聖夫: レイテンシコアの高度化・高効率化による将来のHPCIシステムに関する調査研究のためのアプリケーション最適化と異機種計算機環境での性能評価, IPSJ TechReport (HPC-139), May 22 published (Vol.2013-HPC-139 No.4), pp.1–9, Kashiwa Campus, The University of Tokyo, May 29-30 (2013). / In Japanese, Tech Report and Oral Presentation
    • Satoshi Ohshima: Effective SpMV Implementation on Modern Parallel Architectures, 2013 Conference on Advanced Topics and Auto Tuning in High Performance Scientific Computing, National Taiwan University (Taipei), March 27-29 (2013). / Invited Sessions Only Conference, Only Presentation
    • Satoshi Ohshima, Takahiro Katagiri, Kengo Nakajima, Samuel Thibault and Raymond Namyst: Implementation of FEM Application on GPU with StarPU, SIAM CSE13, The Westin Boston Waterfront (Boston, Massachusetts), Feburuary 25-March 1 (2013). / Organized Session in SIAM CSE13, Only Presentation
    • Satoshi Ohshima, Luo Cheng, Shoichi Hirasawa, Takahiro Katagiri, Reiji Suda, and Hiroki Honda: Research Activity for Ultra Low Power HPC, Programming Symposium #54, LAFORET gora, January 11-13 (2013). / In Japanese, Tech Report and Oral Presentation
  • Poster Presentation, etc.
    • Satoshi Ohshima: Performance Evaluation of SpMV on Current Parallel Processors — CPU vs GPU vs MIC –, HPC in Asia session at ISC’13, Congress Center Leipzig, Leipzig, Jun 17 (2013).
    • Satoshi Ohshima, Takahiro Katagiri, Kengo Nakajima, Takashi Yonemura, Hiroki Kumahora, Kiyotaka Higuchi, Masato Hashimoto, Kouichi Takayama, Shinji Toudou, Junnichi Iwata, Kazuyuki Uchida, Masaki Satou, Hiroyasu Hasumi, Masao Kurogi: Application optimization and performance evaluation in Feasibility Study, SACSIS2013, SENDAI INTERNATIONAL CENTER, May 22-24 (2013). / In Japanese