中尾昌広 (Masahiro Nakao) - 論文

OpenACC Unified Programming Environment for Multi-hybrid Acceleration with GPU and FPGA

Taisuke Boku, Ryuta Tsunashima, Ryohei Kobayashi, Norihisa Fujita, Seyong Lee, Jeffrey S. Vetter, Hitoshi Murai, Masahiro Nakao, Miwako Tsuji, Mitsuhisa Sato

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 13999 LNCS 662-674 2023年

Graph optimization algorithm using symmetry and host bias for low-latency indirect network

Masahiro Nakao, Masaki Tsukamoto, Yoshiko Hanada, Keiji Yamamoto

Parallel Computing 114 102983-102983 2022年12月査読有り

Graph optimization algorithm for low-latency interconnection networks

Masahiro Nakao, Maaki Sakai, Yoshiko Hanada, Hitoshi Murai, Mitsuhisa Sato

Parallel Computing 106 102805-102805 2021年9月査読有り筆頭著者

Performance of the Supercomputer Fugaku for Breadth-First Search in Graph500 Benchmark

Masahiro Nakao, Koji Ueno, Katsuki Fujisawa, Yuetsu Kodama, Mitsuhisa Sato

ISC 372-390 2021年6月査読有り筆頭著者

Performance Evaluation of Supercomputer Fugaku using Breadth-First Search Benchmark in Graph500

Masahiro Nakao, Koji Ueno, Katsuki Fujisawa, Yuetsu Kodama, Mitsuhisa Sato

Proceedings - IEEE International Conference on Cluster Computing, ICCC 2020-September 408-409 2020年9月

OpenACC unified programming environment for GPU and FPGA multi-hybrid acceleration

Ryuta Tsunashima, Ryohei Kobayashi, Norihisa Fujita, Taisuke Boku, Seyong Lee, Jeffrey Vetter, Hitoshi Murai, Masahiro Nakao, Mitsuhisa Sato

2020年7月査読有り

InKS: a programming model to decouple algorithm from optimization in HPC codes

Ksander Ejjaaouani, Olivier Aumage, Julien Bigot, Michel Méhrenberger, Hitoshi Murai, Masahiro Nakao, Mitsuhisa Sato

The Journal of Supercomputing 76(6) 4666-4681 2020年6月査読有り

Parallelization of All-Pairs-Shortest-Path Algorithms in Unweighted Graph

Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato

2019年10月査読有り筆頭著者

InKS, a programming model to decouple performance from algorithm in HPC codes

Ksander Ejjaaouani, Olivier Aumage, Julien Bigot, Michel Mehrenberger, Hitoshi Murai, Masahiro Nakao, Mitsuhisa Sato

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 11339 757-768 2019年

Multi-accelerator extension in OpenMP based on PGAS model

Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato

HPC Asia 2019年1月査読有り筆頭著者

A Method for Order/Degree Problem Based on Graph Symmetry and Simulated Annealing with MPI/OpenMP Parallelization

Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato

HPC Asia 2019年1月査読有り筆頭著者

Evaluation of XcalableACC with tightly coupled accelerators/InfiniBand hybrid communication on accelerated cluster.

Masahiro Nakao, Tetsuya Odajima, Hitoshi Murai, Akihiro Tabuchi, Norihisa Fujita, Toshihiro Hanawa, Taisuke Boku, Mitsuhisa Sato

Int. J. High Perform. Comput. Appl. 33(5) 2019年1月査読有り筆頭著者

GPU-accelerated language and communication support by FPGA

Taisuke Boku, Toshihiro Hanawa, Hitoshi Murai, Masahiro Nakao, Yohei Miki, Hideharu Amano, Masayuki Umemura

Advanced Software Technologies for Post-Peta Scale Computing: The Japanese Post-Peta CREST Research Project 301-317 2018年12月6日