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Paper Abstract and Keywords
Presentation 2018-03-02 16:20
The Co-occurrence Link Concept-Base Construction Method using Wikipedia
Kazuaki Nagao, Seiji Tsuchiya, Hirokazu Watabe (Doshisya) AI2017-47
Abstract (in Japanese) (See Japanese page) 
(in English) In order to make common sense judgment, it is necessary for a computer to be able to judge the relationship between a word and a word as human beings do. As a technique for that, We have been building and refining knowledge bases called “Concept Base”. The Concept Base covers the basic words that humans use everyday, while lacking new words and technical terms. In this research, we try to construct a concept base by adding Wikipedia which is excellent in immediacy and comprehensiveness to a new knowledge source. In the experiment, we could improve the comprehensiveness without lowering the accuracy of the Concept-Base by using co-occurrence information of links between articles in Wikipedia.
Keyword (in Japanese) (See Japanese page) 
(in English) Wikipedia / Concept-Base / Relevance calculation method / hyperlink co-occurrence / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 468, AI2017-47, pp. 25-30, March 2018.
Paper # AI2017-47 
Date of Issue 2018-02-23 (AI) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee AI JSAI-KBS JSAI-DOCMAS JSAI-SAI IPSJ-ICS  
Conference Date 2018-03-01 - 2018-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Social System and Information Technology 
Paper Information
Registration To AI 
Conference Code 2018-03-AI-KBS-DOCMAS-SAI-ICS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Co-occurrence Link Concept-Base Construction Method using Wikipedia 
Sub Title (in English)  
Keyword(1) Wikipedia  
Keyword(2) Concept-Base  
Keyword(3) Relevance calculation method  
Keyword(4) hyperlink co-occurrence  
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1st Author's Name Kazuaki Nagao  
1st Author's Affiliation Doshisya Univ. (Doshisya)
2nd Author's Name Seiji Tsuchiya  
2nd Author's Affiliation Doshisya Univ. (Doshisya)
3rd Author's Name Hirokazu Watabe  
3rd Author's Affiliation Doshisya Univ. (Doshisya)
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Speaker Author-1 
Date Time 2018-03-02 16:20:00 
Presentation Time 20 minutes 
Registration for AI 
Paper # AI2017-47 
Volume (vol) vol.117 
Number (no) no.468 
Page pp.25-30 
#Pages
Date of Issue 2018-02-23 (AI) 


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