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Paper Abstract and Keywords
Presentation 2019-03-15 10:15
Integrated Satisfaction Evaluation Model considering Waiting Time based on Time Estimation Characteristics
Sumaru Niida (KDDI Research, Inc.), Etsuko T. Harada (Univ. of Tsukuba) CQ2018-109
Abstract (in Japanese) (See Japanese page) 
(in English) Despite the widespread use of high performance ICT devices, a problem of a waiting time in using communication network still remains. In solving the problem of the waiting time, quantification of QoE plays an important role. However, research on the quantification of QoE so far has been conducted exploring by considering various factors. For this reason , research for construction of the versatility and systematic theory for quantification of QoE has not progressed. The authors aim to construct the systematic theory of QoE evaluation. In this paper, we proposed a cognitive model of the satisfaction evaluation process considering waiting time, and propose a mathematical model based on the cognitive model. Analysis based on this model using experimental data led to the conclusion that it is reasonable to integrally handle data acquired under different conditions.
Keyword (in Japanese) (See Japanese page) 
(in English) QoE / waiting time / satisfaction / cognitive model / mathematical model / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 503, CQ2018-109, pp. 91-96, March 2019.
Paper # CQ2018-109 
Date of Issue 2019-03-07 (CQ) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 CQ2018-109

Conference Information
Committee IMQ IE MVE CQ  
Conference Date 2019-03-14 - 2019-03-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Kagoshima University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) media of five senses, multimedia, media experience, picture codinge, image media quality, network,quality and reliability, etc 
Paper Information
Registration To CQ 
Conference Code 2019-03-IMQ-IE-MVE-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Integrated Satisfaction Evaluation Model considering Waiting Time based on Time Estimation Characteristics 
Sub Title (in English)  
Keyword(1) QoE  
Keyword(2) waiting time  
Keyword(3) satisfaction  
Keyword(4) cognitive model  
Keyword(5) mathematical model  
1st Author's Name Sumaru Niida  
1st Author's Affiliation KDDI Research, Inc. (KDDI Research, Inc.)
2nd Author's Name Etsuko T. Harada  
2nd Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
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Date Time 2019-03-15 10:15:00 
Presentation Time 25 
Registration for CQ 
Paper # IEICE-CQ2018-109 
Volume (vol) IEICE-118 
Number (no) no.503 
Page pp.91-96 
#Pages IEICE-6 
Date of Issue IEICE-CQ-2019-03-07 

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