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 2008-02-07 14:30
A Method of Matching Member Activity with Implicit Political Opinion Extracted from Blog
Yasutomo Kimura (OUC.), Hideyuki Shibuki (Hokkai Gakuen Univ.) NLC2007-90
Abstract (in Japanese) (See Japanese page) 
(in English) We are aiming at the construction of the Citizen-Oriented Political Information System that presents the political information in a local politics to support the cooperation of the local assembly member and the resident. In this paper, we propose a method to extract the political opinion of the resident from blog automatically and to match the opinion with the concerened political activity of the assembly member. This matching method is based on cosine similarity measure and feature agreement measure between vectors of which features are nouns in a expression of the member activity. Because the expression is different from expressions used in blog generally, the features are enhanced by using Bunrui-Goi-Hyou to bury the difference. We have conducted a survey of 15 assembly members of the Otaru city council in their activities and a matching examination with 60,000 blog articles. As a result, we confirmed that 295 basic feature words have been enhanced to 5,745 words, that the number of mathing has increased from 369 to 1,177 and that 21 articles in the 30 high ranked articles have been matched correctly.
Keyword (in Japanese) (See Japanese page) 
(in English) Politics / Opinion extraction / Matching / Blog / Citizen-Oriented Politics Information System / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 480, NLC2007-90, pp. 19-23, Feb. 2008.
Paper # NLC2007-90 
Date of Issue 2008-01-31 (NLC) 
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 NLC2007-90

Conference Information
Committee NLC  
Conference Date 2008-02-07 - 2008-02-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Yuzawa Culture Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLC 
Conference Code 2008-02-NLC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Method of Matching Member Activity with Implicit Political Opinion Extracted from Blog 
Sub Title (in English)  
Keyword(1) Politics  
Keyword(2) Opinion extraction  
Keyword(3) Matching  
Keyword(4) Blog  
Keyword(5) Citizen-Oriented Politics Information System  
1st Author's Name Yasutomo Kimura  
1st Author's Affiliation Otaru University of Commerce (OUC.)
2nd Author's Name Hideyuki Shibuki  
2nd Author's Affiliation Hokkai Gakuen University (Hokkai Gakuen Univ.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
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 ()
Date Time 2008-02-07 14:30:00 
Presentation Time 30 
Registration for NLC 
Paper # IEICE-NLC2007-90 
Volume (vol) IEICE-107 
Number (no) no.480 
Page pp.19-23 
#Pages IEICE-5 
Date of Issue IEICE-NLC-2008-01-31 

[Return to Top Page]

[Return to IEICE Web Page]

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