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Paper Abstract and Keywords
Presentation 2016-08-24 16:15
[Poster Presentation] Extraction of brain activity related to auditory impressions induced by HVAC sound using non-negative tensor decomposition
Hajime Yano, Tetsuya Takiguchi, Yasuo Ariki (Kobe Univ.), Takuya Hotehama (AIST), Masaru Kamiya (DENSO), Seiji Nakagawa (Chiba Univ.) SP2016-34
Abstract (in Japanese) (See Japanese page) 
(in English) To evaluate auditory impressions induced by HVAC (heating, ventilation and air conditioning) sound using neurophysiological indices, a prediction model which estimates auditory impressions from brain activity was constructed. First, the time-frequency representation of the magnetoencephalographic (MEG) data was calculated. Second, the low-dimensional features were extracted from the time-frequency feature using non-negative tensor factorization (NTD). The regression model which predicts the scale values of auditory impressions from the feature vectors were learned, and its performance was evaluated.
Keyword (in Japanese) (See Japanese page) 
(in English) auditory impression / magnetoencephalography (MEG) / non-negative tensor decomposition / preference / HVAC sound / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 189, SP2016-34, pp. 37-40, Aug. 2016.
Paper # SP2016-34 
Date of Issue 2016-08-17 (SP) 
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 SP  
Conference Date 2016-08-24 - 2016-08-25 
Place (in Japanese) (See Japanese page) 
Place (in English) ACCMS, Kyoto Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Audio event processing, etc. 
Paper Information
Registration To SP 
Conference Code 2016-08-SP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Extraction of brain activity related to auditory impressions induced by HVAC sound using non-negative tensor decomposition 
Sub Title (in English)  
Keyword(1) auditory impression  
Keyword(2) magnetoencephalography (MEG)  
Keyword(3) non-negative tensor decomposition  
Keyword(4) preference  
Keyword(5) HVAC sound  
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Keyword(8)  
1st Author's Name Hajime Yano  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Tetsuya Takiguchi  
2nd Author's Affiliation Kobe University (Kobe Univ.)
3rd Author's Name Yasuo Ariki  
3rd Author's Affiliation Kobe University (Kobe Univ.)
4th Author's Name Takuya Hotehama  
4th Author's Affiliation National Institute of Advanced Industrial Science and Technology (AIST)
5th Author's Name Masaru Kamiya  
5th Author's Affiliation DENSO Corporation (DENSO)
6th Author's Name Seiji Nakagawa  
6th Author's Affiliation Chiba University (Chiba Univ.)
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Speaker Author-1 
Date Time 2016-08-24 16:15:00 
Presentation Time 90 minutes 
Registration for SP 
Paper # SP2016-34 
Volume (vol) vol.116 
Number (no) no.189 
Page pp.37-40 
#Pages
Date of Issue 2016-08-17 (SP) 


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