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Paper Abstract and Keywords
Presentation 2009-10-16 15:25
Proposal of Generating Mediatory Summary for Evaluating Credibility of Web Information
Koichi Kaneko, Hideyuki Shibuki, Masahiro Nakano, Rintaro Miyazaki, Madoka Ishioroshi, Tatsunori Mori (Yokohama National Univ.) NLC2009-10
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we discuss the summarization for supporting a user's evaluation for the credibility of information on the Web. We focus on the coexistence of the opposing statements that may coexist under certain situations, and attempt to develop a system to generate survey reports that contain mediatory summaries, which are defined as passages extracted from Web documents in order to present situations in which these opposing statements can coexist. We describe the outline of the summarization system and describe how to improve the TextRank algorithm from the viewpoint of passage extraction for the system. From experimental results, we confirmed that the methods based on the improved TextRank algorithm can extract significant passages, which are actually considered as significant by human assessors, with higher precision than baseline methods.
Keyword (in Japanese) (See Japanese page) 
(in English) Mediatory Summary / Information Credibility / Passage Extraction / Text Summarization / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 234, NLC2009-10, pp. 19-24, Oct. 2009.
Paper # NLC2009-10 
Date of Issue 2009-10-09 (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 NLC2009-10

Conference Information
Committee NLC  
Conference Date 2009-10-16 - 2009-10-16 
Place (in Japanese) (See Japanese page) 
Place (in English) NiCT Kohji-machi Office 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLC 
Conference Code 2009-10-NLC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of Generating Mediatory Summary for Evaluating Credibility of Web Information 
Sub Title (in English)  
Keyword(1) Mediatory Summary  
Keyword(2) Information Credibility  
Keyword(3) Passage Extraction  
Keyword(4) Text Summarization  
1st Author's Name Koichi Kaneko  
1st Author's Affiliation Yokohama National University (Yokohama National Univ.)
2nd Author's Name Hideyuki Shibuki  
2nd Author's Affiliation Yokohama National University (Yokohama National Univ.)
3rd Author's Name Masahiro Nakano  
3rd Author's Affiliation Yokohama National University (Yokohama National Univ.)
4th Author's Name Rintaro Miyazaki  
4th Author's Affiliation Yokohama National University (Yokohama National Univ.)
5th Author's Name Madoka Ishioroshi  
5th Author's Affiliation Yokohama National University (Yokohama National Univ.)
6th Author's Name Tatsunori Mori  
6th Author's Affiliation Yokohama National University (Yokohama National Univ.)
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Speaker Author-1 
Date Time 2009-10-16 15:25:00 
Presentation Time 35 minutes 
Registration for NLC 
Paper # NLC2009-10 
Volume (vol) vol.109 
Number (no) no.234 
Page pp.19-24 
Date of Issue 2009-10-09 (NLC) 

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