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Paper Abstract and Keywords
Presentation 2012-05-18 10:00
Design and implementation of the video recommender system based on evaluation of sevearl algorithms
Akira Kataoka, Atsunobu Kimura, Shigenori Ohashi, Akira Nakayama, Tatsuro Ishida, Makoto Nakatsuji, Yutaka Kabutoya, Taiga Yoshida, Shinji Fukatsu, Hitoshi Seshimo, Yukinobu Taniguchi, Akihito Akutsu, Hideo Suzuki (NTT) LOIS2012-4
Abstract (in Japanese) (See Japanese page) 
(in English) We develop a video recommender system which includes several recommendation algorithms. The architecture of our system allows a servicer to add new algorithms to the system in order to use suitable ones. We evaluate the user’s impression of the recommendation results of the three algorithms for video contents and found that the user’s impression can be improved by switching recommendation algorithms according to the amount of his logs.
Keyword (in Japanese) (See Japanese page) 
(in English) Recommender system / IPTV / VOD / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 35, LOIS2012-4, pp. 73-77, May 2012.
Paper # LOIS2012-4 
Date of Issue 2012-05-10 (LOIS) 
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 LOIS IPSJ-CN IPSJ-SPT  
Conference Date 2012-05-17 - 2012-05-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Chiba Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LOIS 
Conference Code 2012-05-LOIS-GN-SPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design and implementation of the video recommender system based on evaluation of sevearl algorithms 
Sub Title (in English)  
Keyword(1) Recommender system  
Keyword(2) IPTV  
Keyword(3) VOD  
Keyword(4)  
Keyword(5)  
Keyword(6)  
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Keyword(8)  
1st Author's Name Akira Kataoka  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Atsunobu Kimura  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Shigenori Ohashi  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Akira Nakayama  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Tatsuro Ishida  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
6th Author's Name Makoto Nakatsuji  
6th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
7th Author's Name Yutaka Kabutoya  
7th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
8th Author's Name Taiga Yoshida  
8th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
9th Author's Name Shinji Fukatsu  
9th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
10th Author's Name Hitoshi Seshimo  
10th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
11th Author's Name Yukinobu Taniguchi  
11th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
12th Author's Name Akihito Akutsu  
12th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
13th Author's Name Hideo Suzuki  
13th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2012-05-18 10:00:00 
Presentation Time 30 minutes 
Registration for LOIS 
Paper # LOIS2012-4 
Volume (vol) vol.112 
Number (no) no.35 
Page pp.73-77 
#Pages
Date of Issue 2012-05-10 (LOIS) 


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