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Paper Abstract and Keywords
Presentation 2017-03-06 10:00
Prediction of the Number of Content Requests by Deep Learning
Tatsuya Suda (Waseda Univ.), Kyoko Yamori (Asahi Univ./Waseda Univ.), Yoshiaki Tanaka (Waseda Univ.) CQ2016-111
Abstract (in Japanese) (See Japanese page) 
(in English) In content distribution systems such as CDN (Content Delivery Network), the contents with high request rate should be stored in the edge server for efficient distribution. If the request rate of the new content can be predicted, the network can be used more efficiently. In this paper, the number of content requests is predicted by Deep Learning so as to assign the content to the suitable server. The input parameters of deep learning are title and tag information which are metadata of content, and they are vectorized by natural language. The relationship between the created vector and the number of content requests is evaluated by cosine similarity. If the similarity of the contents is high, the ranking of the number of requests will be almost the same.
Keyword (in Japanese) (See Japanese page) 
(in English) Deep Learning / Content Request / Prediction / Doc2Vec / LDA / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 497, CQ2016-111, pp. 1-6, March 2017.
Paper # CQ2016-111 
Date of Issue 2017-02-27 (CQ) 
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 CQ2016-111

Conference Information
Committee MVE IE CQ IMQ  
Conference Date 2017-03-06 - 2017-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyusyu Univ. Ohashi Campus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Five senses media, Multimedia, Virtual Environment, Image encoding, Ultra realistic, Network quality and reliability, Image media quality, etc. 
Paper Information
Registration To CQ 
Conference Code 2017-03-MVE-IE-CQ-IMQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Prediction of the Number of Content Requests by Deep Learning 
Sub Title (in English)  
Keyword(1) Deep Learning  
Keyword(2) Content Request  
Keyword(3) Prediction  
Keyword(4) Doc2Vec  
Keyword(5) LDA  
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1st Author's Name Tatsuya Suda  
1st Author's Affiliation Waseda University (Waseda Univ.)
2nd Author's Name Kyoko Yamori  
2nd Author's Affiliation Asahi University/Waseda University (Asahi Univ./Waseda Univ.)
3rd Author's Name Yoshiaki Tanaka  
3rd Author's Affiliation Waseda University (Waseda Univ.)
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Speaker Author-1 
Date Time 2017-03-06 10:00:00 
Presentation Time 25 minutes 
Registration for CQ 
Paper # CQ2016-111 
Volume (vol) vol.116 
Number (no) no.497 
Page pp.1-6 
#Pages
Date of Issue 2017-02-27 (CQ) 


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