中尾昌広 (Masahiro Nakao) - 論文

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

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

Metaprogramming Framework for HPC based on the Omni Compiler Infrastructure

Hitoshi Murai, Mitsuhisa Sato, Masahiro Nakao, Jinpil Lee

2018年11月査読有り

InKS, a Programming Model to Decouple Performance from Semantics in HPC Codes

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

International Workshop on Reengineering for Parallelism in Heterogeneous Parallel Platforms 2018年8月査読有り

A Source-to-Source Translation of Coarray Fortran with MPI for High Performance

Hidetoshi Iwashita, Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato

2018年1月査読有り

Performance Evaluation for Omni XcalableMP Compiler on Many-core Cluster System based on Knights Landing

Masahiro Nakao, Hitoshi Murai, Taisuke Boku, Mitsuhisa Sato

2018年1月査読有り筆頭著者

Performance Evaluation for a Hydrodynamics Application in XcalableACC PGAS Language for Accelerated Clusters

Akihiro Tabuchi, Masahiro Nakao, Hitoshi Murai, Taisuke Boku, Mitsuhisa Sato

2018年1月査読有り

Linkage of XcalableMP and Python languages for high productivity on HPC cluster system

Masahiro Nakao, Hitoshi Murai, Taisuke Boku, Mitsuhisa Sato

Workshop on PGAS programming models: Experiences and Implementations 2018年1月査読有り筆頭著者

Preliminary Performance Evaluation of Coarray-based Implementation of Fiber Miniapp Suite using XcalableMP PGAS Language

Hitoshi Murai, Masahiro Nakao, Hidetoshi Iwashita, Mitsuhisa Sato

PGAS Applications Workshop (PAW) 2017年11月査読有り

Implementing Lattice QCD Application with XcalableACC Language on Accelerated Cluster

Masahiro Nakao, Hitoshi Murai, Hidetoshi Iwashita, Akihiro Tabuchi, Taisuke Boku, Mitsuhisa Sato

2017年9月査読有り筆頭著者

Implementation and Evaluation of One-sided PGAS Communication in XcalableACC for Accelerated Clusters

Akihiro Tabuchi, Masahiro Nakao, Hitoshi Murai, Taisuke Boku, Mitsuhisa Sato

2017年5月査読有り

Implementation and evaluation of the HPC challenge benchmark in the XcalableMP PGAS language

Masahiro Nakao, Hitoshi Murai, Hidetoshi Iwashita, Taisuke Boku, Mitsuhisa Sato

The International Journal of High Performance Computing Applications 33(1) 110-123 2017年3月査読有り筆頭著者

中尾昌広

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