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Paper Abstract and Keywords
Presentation 2022-09-15 15:25
A shopping support system considering preferences for multiple information sources
Weijian Li, Masato Kikuchi, Tadachika Ozono (Nitech) AI2022-23
Abstract (in Japanese) (See Japanese page) 
(in English) When purchasing products online, it is desirable to collect information not only from the site of purchase, but also from various information sources. Gathering information from diverse sources can help combat the negative impact of inadequate information, such as fake reviews. Here, it is necessary to take into consideration that the reliable information source differs for each user. In this research, we weighted the user’s preferences regarding what kind of information sources they trust and to what extent, using Analytic Hierarchy Process (AHP). Furthermore, we prototyped a system that ranks multiple products by considering the weight of information sources. This paper describes the improvement and evaluation of this system.
Keyword (in Japanese) (See Japanese page) 
(in English) Analytic Hierarchy Process / Content-based Filtering / Multiple Criteria Decision Making / TF-IDF / Information Retrieval / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 186, AI2022-23, pp. 31-36, Sept. 2022.
Paper # AI2022-23 
Date of Issue 2022-09-08 (AI) 
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)
Download PDF AI2022-23

Conference Information
Committee AI  
Conference Date 2022-09-15 - 2022-09-16 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AI 
Conference Code 2022-09-AI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A shopping support system considering preferences for multiple information sources 
Sub Title (in English)  
Keyword(1) Analytic Hierarchy Process  
Keyword(2) Content-based Filtering  
Keyword(3) Multiple Criteria Decision Making  
Keyword(4) TF-IDF  
Keyword(5) Information Retrieval  
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Keyword(7)  
Keyword(8)  
1st Author's Name Weijian Li  
1st Author's Affiliation Nagoya Institute of Technology (Nitech)
2nd Author's Name Masato Kikuchi  
2nd Author's Affiliation Nagoya Institute of Technology (Nitech)
3rd Author's Name Tadachika Ozono  
3rd Author's Affiliation Nagoya Institute of Technology (Nitech)
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Speaker Author-1 
Date Time 2022-09-15 15:25:00 
Presentation Time 20 minutes 
Registration for AI 
Paper # AI2022-23 
Volume (vol) vol.122 
Number (no) no.186 
Page pp.31-36 
#Pages 6 
Date of Issue 2022-09-08 (AI) 

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