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Paper Abstract and Keywords
Presentation 2015-03-06 09:00
Method for Inferring Review Scenes from Recorded Videos of English Conversation Lessons
Ami Otsuka, Aoi Yoshida, Naoko Ito, Tatsuya Aoyagi (Tsuda College) LOIS2014-78
Abstract (in Japanese) (See Japanese page) 
(in English) When looking back to learning by recording the state when learning, as a picture and sound, it becomes easy to imagine the situation of the those studying. On the other hand, there is also a problem that a learner doesn't know any more where one should look back with increasing of the history. Therefore I estimated the scene which was usable for a review from an online English conversation lesson by using CRF which feature amount is chronological order data of a sound and the heart rate of the lesson.
Keyword (in Japanese) (See Japanese page) 
(in English) English Learning / English Conversation / Machine Learning / Conditional Random Fields / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 500, LOIS2014-78, pp. 101-103, March 2015.
Paper # LOIS2014-78 
Date of Issue 2015-02-26 (LOIS) 
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)
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Conference Information
Committee LOIS  
Conference Date 2015-03-05 - 2015-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Okinawa Institute of Science and Technology Graduate University 
Paper Information
Registration To LOIS 
Conference Code 2015-03-LOIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Method for Inferring Review Scenes from Recorded Videos of English Conversation Lessons 
Sub Title (in English)  
Keyword(1) English Learning  
Keyword(2) English Conversation  
Keyword(3) Machine Learning  
Keyword(4) Conditional Random Fields  
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1st Author's Name Ami Otsuka  
1st Author's Affiliation Tsuda College (Tsuda College)
2nd Author's Name Aoi Yoshida  
2nd Author's Affiliation Tsuda College (Tsuda College)
3rd Author's Name Naoko Ito  
3rd Author's Affiliation Tsuda College (Tsuda College)
4th Author's Name Tatsuya Aoyagi  
4th Author's Affiliation Tsuda College (Tsuda College)
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Speaker Author-1 
Date Time 2015-03-06 09:00:00 
Presentation Time 20 minutes 
Registration for LOIS 
Paper # LOIS2014-78 
Volume (vol) vol.114 
Number (no) no.500 
Page pp.101-103 
#Pages
Date of Issue 2015-02-26 (LOIS) 


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