Kazuhiko Komatsu

Associate Professor

  • 133 Citations
  • 7 h-Index
20062020

Research output per year

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Research Output

  • 133 Citations
  • 7 h-Index
  • 27 Conference contribution
  • 9 Article
  • 2 Paper
  • 1 Chapter

Developing an efficient vector-friendly implementation of the breadth-first search algorithm for NEC SX-aurora tsubasa

Afanasyev, I. V., Voevodin, V. V., Komatsu, K. & Kobayashi, H., 2020, Parallel Computational Technologies - 14th International Conference, PCT 2020, Revised Selected Papers. Sokolinsky, L. & Zymbler, M. (eds.). Springer, p. 131-145 15 p. (Communications in Computer and Information Science; vol. 1263 CCIS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Energy-efficient Design of an STT-RAM-based Hybrid Cache Architecture

    Sato, M., Hao, X., Komatsu, K. & Kobayashi, H., 2020 Apr, IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL CHIPS 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 9097643. (IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL CHIPS 2020 - Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Xevolver: A code transformation framework for separation of system-awareness from application codes

    Komatsu, K., Gomi, A., Egawa, R., Takahashi, D., Suda, R. & Takizawa, H., 2020 Apr 10, In : Concurrency Computation. 32, 7, e5577.

    Research output: Contribution to journalArticle

  • A hardware prefetching mechanism for vector gather instructions

    Takayashiki, H., Sato, M., Komatsu, K. & Kobayashi, H., 2019 Nov, 2019 IEEE/ACM 9th Workshop on Irregular Applications: Architectures and Algorithms, IA3 2019. Institute of Electrical and Electronics Engineers Inc., p. 59-66 8 p. 8945091. (2019 IEEE/ACM 9th Workshop on Irregular Applications: Architectures and Algorithms, IA3 2019).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Analysis of relationship between SIMD-processing features used in NVIDIA GPUs and NEC SX-Aurora TSUBASA vector processors

    Afanasyev, I. V., Voevodin, V. V., Voevodin, V. V., Komatsu, K. & Kobayashi, H., 2019 Jan 1, Parallel Computing Technologies - 15th International Conference, PaCT 2019, Proceedings. Malyshkin, V. (ed.). Springer Verlag, p. 125-139 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11657 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2 Citations (Scopus)