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Paper Abstract and Keywords
Presentation 2013-06-21 10:20
Evaluation of psychological responses to sound stimuli -- Comfort vector model by alpha wave fluctuation --
Xi Chen, Isao Takahashi, Yoshimitsu Okita, Hisashi Hirata, Toshifumi Sugiura (Shizuoka Univ.) MBE2013-17
Abstract (in Japanese) (See Japanese page) 
(in English) Objective evaluation of psychological states remains an important problem. The comfort vector model (CV model) proposed by Yoshida is to use the alpha wave fluctuation in the prefrontal lobes to estimate the psychological states as a point in the comfort level surface consisting two orthogonal axes, pleasant-unpleasant and excited-calm. We used two kinds of sound stimuli (scary, soothing) in the present study for the affective elicitor to evaluate the psychological responses in a group of twenty-three graduate students by CV model. We investigated the relationship among the evaluated results by CV model, the self-reported ratings and the baseline states. We considered that the baseline states affect the psychological response as well as the differences in sound perception processes. The results suggest that the CV model is valid for the psychological evaluation to sound stimuli.
Keyword (in Japanese) (See Japanese page) 
(in English) alpha wave fluctuation / comfort vector model / psychological evaluation / sound stimuli / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 103, MBE2013-17, pp. 11-16, June 2013.
Paper # MBE2013-17 
Date of Issue 2013-06-14 (MBE) 
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 MBE  
Conference Date 2013-06-21 - 2013-06-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MBE 
Conference Code 2013-06-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of psychological responses to sound stimuli 
Sub Title (in English) Comfort vector model by alpha wave fluctuation 
Keyword(1) alpha wave fluctuation  
Keyword(2) comfort vector model  
Keyword(3) psychological evaluation  
Keyword(4) sound stimuli  
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1st Author's Name Xi Chen  
1st Author's Affiliation Shizuoka University (Shizuoka Univ.)
2nd Author's Name Isao Takahashi  
2nd Author's Affiliation Shizuoka University (Shizuoka Univ.)
3rd Author's Name Yoshimitsu Okita  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ.)
4th Author's Name Hisashi Hirata  
4th Author's Affiliation Shizuoka University (Shizuoka Univ.)
5th Author's Name Toshifumi Sugiura  
5th Author's Affiliation Shizuoka University (Shizuoka Univ.)
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Speaker Author-1 
Date Time 2013-06-21 10:20:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2013-17 
Volume (vol) vol.113 
Number (no) no.103 
Page pp.11-16 
#Pages
Date of Issue 2013-06-14 (MBE) 


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