IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2013-03-06 13:40
Implementing Materialized View of Large-Scale Power Consumption Log Using MapReduce
Yuki Ise, Shintaro Yamamoto, Shinsuke Matsumoto, Masahide Nakamura (Kobe Univ.) MSS2012-60 SS2012-60
Abstract (in Japanese) (See Japanese page) 
(in English) The smart city provides various value-added services by collecting large-scale data from houses and infrastructures within a city. However, it takes a long time for individual applications to use and process the large-scale raw data directly.To reduce the response time, we use the concept of materialized view of database. For a given requirement of an application,the proposed method constructs a materialized view for caching the application-specific data. In this paper, we especially develop a method that uses MapReduce for large-scale power consumption data stored in HBase KVS. We conduct an experimental evaluation to compare the response time between cases with and without the materialized view. As a result, the proposed method with materialized view is effective especially when applications repeatedly access the same data, or when the application-specific data is derived from a large set of raw data.
Keyword (in Japanese) (See Japanese page) 
(in English) large-scale house log / materialized view / high-speed and efficient data access / MapReduce / KVS / HBase / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 458, SS2012-60, pp. 7-12, March 2013.
Paper # SS2012-60 
Date of Issue 2013-02-27 (MSS, SS) 
ISSN Print edition: ISSN 0913-5685    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 MSS2012-60 SS2012-60

Conference Information
Committee MSS SS  
Conference Date 2013-03-06 - 2013-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Shikanoshima 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General topics 
Paper Information
Registration To SS 
Conference Code 2013-03-MSS-SS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Implementing Materialized View of Large-Scale Power Consumption Log Using MapReduce 
Sub Title (in English)  
Keyword(1) large-scale house log  
Keyword(2) materialized view  
Keyword(3) high-speed and efficient data access  
Keyword(4) MapReduce  
Keyword(5) KVS  
Keyword(6) HBase  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuki Ise  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Shintaro Yamamoto  
2nd Author's Affiliation Kobe University (Kobe Univ.)
3rd Author's Name Shinsuke Matsumoto  
3rd Author's Affiliation Kobe University (Kobe Univ.)
4th Author's Name Masahide Nakamura  
4th Author's Affiliation Kobe University (Kobe Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2013-03-06 13:40:00 
Presentation Time 20 minutes 
Registration for SS 
Paper # MSS2012-60, SS2012-60 
Volume (vol) vol.112 
Number (no) no.457(MSS), no.458(SS) 
Page pp.7-12 
#Pages
Date of Issue 2013-02-27 (MSS, SS) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan