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Paper Abstract and Keywords
Presentation 2011-11-21 15:50
Extraction of Context Information from Microblogs Using Entity Linking
Norifumi Hirata, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani (NIT) AI2011-26
Abstract (in Japanese) (See Japanese page) 
(in English) We introduce a method for extraction of context information from microblogs using entity linking.
A characteristic of Twitter is its real-time nature and is restricted to 140 characters.
We use news articles and microblogs for entity linking and extract context information.
The entity links are built by attribute information.
For regional context, the entity links consist of regional entity.
Context information is extracted from the entity links.
We describe a scheme of context information as Linked Data and a Web interface for accessing context information.
Keyword (in Japanese) (See Japanese page) 
(in English) Microblogs / News Articles / Context Information / Entity Linking / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 310, AI2011-26, pp. 53-57, Nov. 2011.
Paper # AI2011-26 
Date of Issue 2011-11-14 (AI) 
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 AI2011-26

Conference Information
Committee AI  
Conference Date 2011-11-21 - 2011-11-21 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AI 
Conference Code 2011-11-AI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Extraction of Context Information from Microblogs Using Entity Linking 
Sub Title (in English)  
Keyword(1) Microblogs  
Keyword(2) News Articles  
Keyword(3) Context Information  
Keyword(4) Entity Linking  
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1st Author's Name Norifumi Hirata  
1st Author's Affiliation Nagoya Institute of Technology (NIT)
2nd Author's Name Shun Shiramatsu  
2nd Author's Affiliation Nagoya Institute of Technology (NIT)
3rd Author's Name Tadachika Ozono  
3rd Author's Affiliation Nagoya Institute of Technology (NIT)
4th Author's Name Toramatsu Shintani  
4th Author's Affiliation Nagoya Institute of Technology (NIT)
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Speaker Author-1 
Date Time 2011-11-21 15:50:00 
Presentation Time 30 minutes 
Registration for AI 
Paper # AI2011-26 
Volume (vol) vol.111 
Number (no) no.310 
Page pp.53-57 
#Pages 5 
Date of Issue 2011-11-14 (AI) 

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