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Paper Abstract and Keywords
Presentation 2012-08-03 10:00
A Method to Enhance Throughput in A Multi-Tasking Environment on A Server with Many-Core Accelerators
Takamichi Miyamoto, Kazuhisa Ishizaka, Takeo Hosomi, Junji Sakai (NEC) CPSY2012-20
Abstract (in Japanese) (See Japanese page) 
(in English) On a server with a many-core accelerator, it is important to utilize all resources on the host processor and the accelerator for maximizing the throughput in a multi-task environment.In this paper we propose a hybrid offloading method which fills all these resources. The key ideas are embedding various offloading methods in a program, and selecting appropriate one from those methods for each successive input data to make all the resources kept busy. Results of evaluations indicate the proposed method enhances more than 20% throughput against the existing methods.
Keyword (in Japanese) (See Japanese page) 
(in English) Cloud System / Multi-tasking / Many-Core Accelerator / Throughput / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 173, CPSY2012-20, pp. 67-72, Aug. 2012.
Paper # CPSY2012-20 
Date of Issue 2012-07-26 (CPSY) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CPSY2012-20

Conference Information
Committee DC CPSY  
Conference Date 2012-08-02 - 2012-08-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Torigin Bunka Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Summer United Workshops on Parallel, Distributed and Cooperative Processing "Tottori" (SWoPP 2012) 
Paper Information
Registration To CPSY 
Conference Code 2012-08-DC-CPSY 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Method to Enhance Throughput in A Multi-Tasking Environment on A Server with Many-Core Accelerators 
Sub Title (in English)  
Keyword(1) Cloud System  
Keyword(2) Multi-tasking  
Keyword(3) Many-Core Accelerator  
Keyword(4) Throughput  
1st Author's Name Takamichi Miyamoto  
1st Author's Affiliation NEC (NEC)
2nd Author's Name Kazuhisa Ishizaka  
2nd Author's Affiliation NEC (NEC)
3rd Author's Name Takeo Hosomi  
3rd Author's Affiliation NEC (NEC)
4th Author's Name Junji Sakai  
4th Author's Affiliation NEC (NEC)
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Speaker Author-1 
Date Time 2012-08-03 10:00:00 
Presentation Time 30 minutes 
Registration for CPSY 
Paper # CPSY2012-20 
Volume (vol) vol.112 
Number (no) no.173 
Page pp.67-72 
Date of Issue 2012-07-26 (CPSY) 

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