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Paper Abstract and Keywords
Presentation 2012-05-30 14:30
Task Allocation Optimization Method Using SA Method to Automatically Set Starting Temperature for Multi-Processor System
Yuichiro Yanabu, Keishi Sakanushi, Yoshinori Takeuchi, Masaharu Imai (Osaka Univ.) VLD2012-1
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, Multi-Processor System is widely used for huge applications such as image and multimedia processing. To reduce energy consumption, a low energy task allocation method based on Simulated Annealing(SA) is proposed for Dynamic Voltage and Frequency Scaling(DVFS) based Multi-Processor System. Searching for solution is controlled by temperature parameters in SA. Hence the optimal start temperature is different for each input task graph, to find the optimal starting temperature requires a lot of preliminary experiments. This paper proposes a task allocation optimization method using SA to automatically set starting temperature for Multi-Processor System. Experimental results show that the proposed method can obtain the same quality solutions to the conventional method solutions in shorter time than the conventional method.
Keyword (in Japanese) (See Japanese page) 
(in English) Simulated Annealing / Task Scheduling / Optimization Problem / Dynamic Voltage and Frequency Scaling / Low Energy Consumption / Starting Temperature / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 71, VLD2012-1, pp. 1-6, May 2012.
Paper # VLD2012-1 
Date of Issue 2012-05-23 (VLD) 
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF VLD2012-1

Conference Information
Committee IPSJ-SLDM VLD  
Conference Date 2012-05-30 - 2012-05-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Kitakyushu International Conference Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) System Design, etc. 
Paper Information
Registration To VLD 
Conference Code 2012-05-SLDM-VLD 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Task Allocation Optimization Method Using SA Method to Automatically Set Starting Temperature for Multi-Processor System 
Sub Title (in English)  
Keyword(1) Simulated Annealing  
Keyword(2) Task Scheduling  
Keyword(3) Optimization Problem  
Keyword(4) Dynamic Voltage and Frequency Scaling  
Keyword(5) Low Energy Consumption  
Keyword(6) Starting Temperature  
1st Author's Name Yuichiro Yanabu  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Keishi Sakanushi  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Yoshinori Takeuchi  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Masaharu Imai  
4th Author's Affiliation Osaka University (Osaka Univ.)
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Date Time 2012-05-30 14:30:00 
Presentation Time 25 
Registration for VLD 
Paper # IEICE-VLD2012-1 
Volume (vol) IEICE-112 
Number (no) no.71 
Page pp.1-6 
#Pages IEICE-6 
Date of Issue IEICE-VLD-2012-05-23 

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