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Paper Abstract and Keywords
Presentation 2012-12-19 15:55
Extracting location specific expressions from social media texts
Hironori Kato, Eiji Aramaki, Mai Miyabe, Minoru Yoshida, Issei Sato, Hiroshi Nakagawa (Tokyo Univ.) NLC2012-38
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, social media has attracted attention in many elds, computer science, social science, market-
ing and so on. In this study, we focus on Twitter, which is one of the most used services for the micro-blogs. In
Twitter, some text data, called \tweet", have geographical information which includes the lat/long of the place at
which the tweet is generated. Therefore, it is more and more important to simultaneously analyze the text and
geographical information, e.g., for marketing and community-based service. The purpose of this study is to develop
the system to extract expressions specialized in each local location from Twitter.
Keyword (in Japanese) (See Japanese page) 
(in English) social media / search system / location information / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 367, NLC2012-38, pp. 29-34, Dec. 2012.
Paper # NLC2012-38 
Date of Issue 2012-12-12 (NLC) 
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 NLC  
Conference Date 2012-12-19 - 2012-12-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Ookayama Campasu, Tokyo Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLC 
Conference Code 2012-12-NLC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Extracting location specific expressions from social media texts 
Sub Title (in English)  
Keyword(1) social media  
Keyword(2) search system  
Keyword(3) location information  
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1st Author's Name Hironori Kato  
1st Author's Affiliation Tokyo University (Tokyo Univ.)
2nd Author's Name Eiji Aramaki  
2nd Author's Affiliation Tokyo University (Tokyo Univ.)
3rd Author's Name Mai Miyabe  
3rd Author's Affiliation Tokyo University (Tokyo Univ.)
4th Author's Name Minoru Yoshida  
4th Author's Affiliation Tokyo University (Tokyo Univ.)
5th Author's Name Issei Sato  
5th Author's Affiliation Tokyo University (Tokyo Univ.)
6th Author's Name Hiroshi Nakagawa  
6th Author's Affiliation Tokyo University (Tokyo Univ.)
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Speaker Author-1 
Date Time 2012-12-19 15:55:00 
Presentation Time 25 minutes 
Registration for NLC 
Paper # NLC2012-38 
Volume (vol) vol.112 
Number (no) no.367 
Page pp.29-34 
#Pages
Date of Issue 2012-12-12 (NLC) 


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