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Paper Abstract and Keywords
Presentation 2015-06-23 10:20
Analysis of Travel Behaviors using Nonnegative Multiple Tensor Factorization
Yusuke Kumagae, Ryota Imai, Tatsushi Matsubayashi, Yoshihide Sato, Tsutomu Horioka (NTT) IBISML2015-3
Abstract (in Japanese) (See Japanese page) 
(in English) To have tourists enjoy the sightseeing, it is important for the information provider to grasp the aim of tour and to understand the tendencies of the tourist behaviors and interest. For the recommendation service, the provided information should be distributed the appropriate contents at the appropriate time to the tourists based on her aim and interest. In this research, we analyze the GPS trajectory log and user attributions obtained by the smart-phone application which is available at the Kyushu region. By using Non-negative Multiple Tensor Factorization (NMTF), we factorized the tourist behavior tendencies by the nationality, gender, generation, hours and the users geographic location. As a results, we observed some certain behaviors to the peculiar user's cluster.
Keyword (in Japanese) (See Japanese page) 
(in English) Location Based Service / Non-negative Multiple Tensor Factorization / Spatiotemporal Information / / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 112, IBISML2015-3, pp. 15-19, June 2015.
Paper # IBISML2015-3 
Date of Issue 2015-06-16 (IBISML) 
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)
Download PDF IBISML2015-3

Conference Information
Committee NC IPSJ-BIO IBISML IPSJ-MPS  
Conference Date 2015-06-23 - 2015-06-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Institute of Science and Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Machine Learning Approach to Biodata Mining, and General 
Paper Information
Registration To IBISML 
Conference Code 2015-06-NC-BIO-IBISML-MPS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analysis of Travel Behaviors using Nonnegative Multiple Tensor Factorization 
Sub Title (in English)  
Keyword(1) Location Based Service  
Keyword(2) Non-negative Multiple Tensor Factorization  
Keyword(3) Spatiotemporal Information  
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1st Author's Name Yusuke Kumagae  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Ryota Imai  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Tatsushi Matsubayashi  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Yoshihide Sato  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Tsutomu Horioka  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2015-06-23 10:20:00 
Presentation Time 25 minutes 
Registration for IBISML 
Paper # IBISML2015-3 
Volume (vol) vol.115 
Number (no) no.112 
Page pp.15-19 
#Pages 5 
Date of Issue 2015-06-16 (IBISML) 

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