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Paper Abstract and Keywords
Presentation 2025-01-16 13:50
Improvement of an Individualized Adaptive Quiz Service for the Elderly Aiming to Enhance Participation and Visualize Cognitive Memory Abilities
Yousuke Oshima, Sinan Chen, Masahide Nakamura, Kiyoshi Yasuda (Kobe Univ.) ICM2024-23 LOIS2024-56
Abstract (in Japanese) (See Japanese page) 
(in English) Currently, as Japan's population ages, the number of elderly people suffering from dementia is increasing. Since it is difficult to fundamentally cure dementia and treatment is mainly aimed at slowing the progression of the disease, early detection of the disease is extremely important. However, because dementia progresses slowly without the patient being aware of it, it is extremely difficult to become aware of it. In addition, many elderly people feel psychologically and physically burdened by hospital examinations.
To solve these issues, in a previous study, we proposed and implemented a “Memory Keeper Quiz Service,” which helps the elderly to notice the decline in cognitive memory capacity by conducting quizzes about the user through daily interaction with an agent using the LINE application. Although this service achieved a certain level of success in that the quiz questions and answers are automated, it revealed issues such as low participation rates in the quiz and the fact that the results are displayed only as text, making them difficult to understand visually and difficult to reflect on over time.
The purpose of this study is to improve the quiz service to increase participation rates and facilitate visualization of results.
Keyword (in Japanese) (See Japanese page) 
(in English) Conversational agent / early detection of dementia / personalized quiz service / / / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 334, LOIS2024-56, pp. 26-31, Jan. 2025.
Paper # LOIS2024-56 
Date of Issue 2025-01-09 (ICM, LOIS) 
ISSN 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 ICM LOIS  
Conference Date 2025-01-16 - 2025-01-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Kumamoto City International Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Practical Use of Lifelog, Office Information System, Business Management, etc 
Paper Information
Registration To LOIS 
Conference Code 2025-01-ICM-LOIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of an Individualized Adaptive Quiz Service for the Elderly Aiming to Enhance Participation and Visualize Cognitive Memory Abilities 
Sub Title (in English)  
Keyword(1) Conversational agent  
Keyword(2) early detection of dementia  
Keyword(3) personalized quiz service  
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1st Author's Name Yousuke Oshima  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Sinan Chen  
2nd Author's Affiliation Kobe University (Kobe Univ.)
3rd Author's Name Masahide Nakamura  
3rd Author's Affiliation Kobe University (Kobe Univ.)
4th Author's Name Kiyoshi Yasuda  
4th Author's Affiliation Kobe University (Kobe Univ.)
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Speaker Author-1 
Date Time 2025-01-16 13:50:00 
Presentation Time 25 minutes 
Registration for LOIS 
Paper # ICM2024-23, LOIS2024-56 
Volume (vol) vol.124 
Number (no) no.333(ICM), no.334(LOIS) 
Page pp.26-31 
#Pages 6 
Date of Issue 2025-01-09 (ICM, LOIS) 

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