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Dive into the research topics where Koji Hosoe is active.

Publication


Featured researches published by Koji Hosoe.


IEEE Micro | 2015

Sparc64 XIfx: Fujitsu's Next-Generation Processor for High-Performance Computing

Toshio Yoshida; Mikio Hondou; Takekazu Tabata; Ryuji Kan; Naohiro Kiyota; Hiroyuki Kojima; Koji Hosoe; Hiroshi Okano

Sparc64 XIfx, the latest high-performance computing processor, includes a 34-core processor and achieves 1.1 teraflops of peak performance. This chip is designed for massive parallel supercomputer systems that realize high performance for a wide range of real applications. As groundwork for exascale supercomputing, it has made major technological changes from the previous Sparc64 processor in the instruction set architecture, microarchitecture, memory modules, and embedded interconnect.


high performance interconnects | 2011

The Tofu Interconnect 2

Yuichiro Ajima; Tomohiro Inoue; Shun Ando; Masahiro Maeda; Takahide Yoshikawa; Koji Hosoe; Toshiyuki Shimizu


Archive | 2004

Multi-thread computer

Koji Hosoe


Archive | 2000

Timing synchronizing system, devices used in the system, and timing synchronizing method

Koji Hosoe; Jun Funaki; Toshiyuki Shimizu; Michio Numata


Archive | 2006

Address converting apparatus

Shuji c o Fujitsu Limited Nishino; Masaaki Nagatsuka; Koji Hosoe


Archive | 2005

Failure communication method

Shigeru Kawahara; Takayuki Kinoshita; Shintaro Itozawa; Koji Hosoe; Sakutaro Sato


Archive | 2016

ARITHMETIC PROCESSING DEVICE, INFORMATION PROCESSING APPARATUS AND CONTROL METHOD OF ARITHMETIC PROCESSING DEVICE

Makoto Suga; Akio Tokoyoda; Masatoshi Aihara; Koji Hosoe; Koichiro Takayama


Archive | 2015

INFORMATION PROCESSING APPARATUS, PARALLEL COMPUTER SYSTEM, AND METHOD OF CONTROLLING PARALLEL COMPUTER SYSTEM

Masahiro Maeda; Tomohiro Inoue; Shun Ando; Koji Hosoe; Yuichiro Ajima


Archive | 2015

ARITHMETIC PROCESSING DEVICE, INFORMATION PROCESSING DEVICE, AND CONTROL METHOD OF ARITHMETIC PROCESSING DEVICE

Yuta Toyoda; Koji Hosoe; Masatoshi Aihara; Akio Tokoyoda; Makoto Suga


Archive | 2015

Information processing apparatus and control method of information processing apparatus

Makoto Suga; Koji Hosoe; Akio Tokoyoda; Masatoshi Aihara; Yuta Toyoda

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