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Paper Abstract and Keywords
Presentation 2014-10-23 15:40
Estimation of Communication Situations based on Automatically Estimated Nonverbal Information in Daily Life -- Focusing on Estimating of a Conversational Dominance --
Hitomi Yokoyama, Hiroaki Murata, Masano Nakayama, Kinya Fujita (TUAT) HCS2014-65
Abstract (in Japanese) (See Japanese page) 
(in English) We tried to estimate a conversational dominance from nonverbal information. First, we sensed and recorded long-term human behavior in a smart room equipped with a wide angle camera and superdirective microphone arrays. Second, we automatically estimated a speaker, and then did speaking time, the frequency of speaking time and speaking turns. Third, three persons evaluated the conversational dominance by watching video clips. Results showed that a dominance person speaks more and holds more turns to have the floor than others. In addition, we indicate the possible estimation of conversational dominance from nonverbal information extracted in automated way.
Keyword (in Japanese) (See Japanese page) 
(in English) Conversations in Daily Life / Nonverbal Information / Conversational Dominance / Multi-party communication / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 273, HCS2014-65, pp. 31-36, Oct. 2014.
Paper # HCS2014-65 
Date of Issue 2014-10-16 (HCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
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 HCS  
Conference Date 2014-10-23 - 2014-10-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Univ. Agriculture and Technology (Koganei) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To HCS 
Conference Code 2014-10-HCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Estimation of Communication Situations based on Automatically Estimated Nonverbal Information in Daily Life 
Sub Title (in English) Focusing on Estimating of a Conversational Dominance 
Keyword(1) Conversations in Daily Life  
Keyword(2) Nonverbal Information  
Keyword(3) Conversational Dominance  
Keyword(4) Multi-party communication  
Keyword(5)  
Keyword(6)  
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1st Author's Name Hitomi Yokoyama  
1st Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
2nd Author's Name Hiroaki Murata  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
3rd Author's Name Masano Nakayama  
3rd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
4th Author's Name Kinya Fujita  
4th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
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Speaker Author-1 
Date Time 2014-10-23 15:40:00 
Presentation Time 30 minutes 
Registration for HCS 
Paper # HCS2014-65 
Volume (vol) vol.114 
Number (no) no.273 
Page pp.31-36 
#Pages 6 
Date of Issue 2014-10-16 (HCS) 

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