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Paper Abstract and Keywords
Presentation 2018-11-10 10:00
Parallel processing area extraction and data transfer number reduction for automatic GPU offloading of IoT applications
Yoji Yamato, Hirofumi Noguchi, Misao Kataoka, Takuma Isoda, Tatsuya Demizu (NTT) KBSE2018-37 SC2018-32
Abstract (in Japanese) (See Japanese page) 
(in English) For Open IoT, we have proposed Tacit Computing technology to discover the devices that have data users need on demand and use them dynamically and an automatic GPU offloading technology as an elementary technology of Tacit Computing. However, it can improve limited applications because it only optimizes parallelizable loop statements extraction. Thus, in this paper, to improve performances of more applications automatically, we propose an improved method with reduction of data transfer between CPU and GPU. We evaluate our proposed offloading method by applying it to Darknet and find that it can process it 3 times as quickly as only using CPU.
Keyword (in Japanese) (See Japanese page) 
(in English) Open IoT / GPGPU / Data Transfer Optimization / Genetic Algorithm / Automatic Offloading / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 293, SC2018-32, pp. 53-58, Nov. 2018.
Paper # SC2018-32 
Date of Issue 2018-11-02 (KBSE, SC) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction		 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 KBSE2018-37 SC2018-32

Conference Information
Committee KBSE SC  
Conference Date 2018-11-09 - 2018-11-10 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SC 
Conference Code 2018-11-KBSE-SC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Parallel processing area extraction and data transfer number reduction for automatic GPU offloading of IoT applications 
Sub Title (in English)  
Keyword(1) Open IoT  
Keyword(2) GPGPU  
Keyword(3) Data Transfer Optimization  
Keyword(4) Genetic Algorithm  
Keyword(5) Automatic Offloading  
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Keyword(7)  
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1st Author's Name Yoji Yamato  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Hirofumi Noguchi  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Misao Kataoka  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Takuma Isoda  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Tatsuya Demizu  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2018-11-10 10:00:00 
Presentation Time 30 minutes 
Registration for SC 
Paper # KBSE2018-37, SC2018-32 
Volume (vol) vol.118 
Number (no) no.292(KBSE), no.293(SC) 
Page pp.53-58 
#Pages 6 
Date of Issue 2018-11-02 (KBSE, SC) 

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