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Paper Abstract and Keywords
Presentation 2016-09-16 16:40
Improving Accuracy of Real-time Sleep Stage Estimation by Considering Personal Sleep Feature
Tomohiro Harada (Ritsumeikan Univ.), Takahiro Kawashima, Morito Morishima (Yamaha Corp.), Keiki Takadama (UEC) MICT2016-47 MI2016-61
Abstract (in Japanese) (See Japanese page) 
(in English) This research proposes a novel method to estimate the sleep stage in real-time by heat rate obtained with a non-contact biological sensor device and investigate its effectiveness. A conventional real-time sleep stage estimation decreases its estimation accuracy in early term of sleeping because less biological information for esti- mating sleep stage is obtained. To improve the estimation accuracy of the proposed method, this paper introduces sleep feature of different day into the estimation model as user’s pre-information. The experimental result reveals that the appropriate selection of sleep feature improves the estimation accuracy in early term of sleeping.
Keyword (in Japanese) (See Japanese page) 
(in English) Sleep stage estimation / real-time / personalization / non-contact biological sensor / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 224, MICT2016-47, pp. 63-68, Sept. 2016.
Paper # MICT2016-47 
Date of Issue 2016-09-09 (MICT, MI) 
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 MICT2016-47 MI2016-61

Conference Information
Committee MI MICT  
Conference Date 2016-09-16 - 2016-09-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Koganei Campus, Tokyo University of Agriculture and Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MICT 
Conference Code 2016-09-MI-MICT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improving Accuracy of Real-time Sleep Stage Estimation by Considering Personal Sleep Feature 
Sub Title (in English)  
Keyword(1) Sleep stage estimation  
Keyword(2) real-time  
Keyword(3) personalization  
Keyword(4) non-contact biological sensor  
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1st Author's Name Tomohiro Harada  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Takahiro Kawashima  
2nd Author's Affiliation Yamaha Corporation (Yamaha Corp.)
3rd Author's Name Morito Morishima  
3rd Author's Affiliation Yamaha Corporation (Yamaha Corp.)
4th Author's Name Keiki Takadama  
4th Author's Affiliation The University of Electro-Communications (UEC)
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Speaker
Date Time 2016-09-16 16:40:00 
Presentation Time 20 
Registration for MICT 
Paper # IEICE-MICT2016-47,IEICE-MI2016-61 
Volume (vol) IEICE-116 
Number (no) no.224(MICT), no.225(MI) 
Page pp.63-68 
#Pages IEICE-6 
Date of Issue IEICE-MICT-2016-09-09,IEICE-MI-2016-09-09 


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