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Paper Abstract and Keywords
Presentation 2023-01-11 15:00
Proposal of expanded STRIM and its application to a real-world dataset
Taketo Nishio, Tetsuro Saeki (Yamaguchi Univ.), Yuichi Kato (Shimane Univ.) MSS2022-59 SS2022-44
Abstract (in Japanese) (See Japanese page) 
(in English) We have previously proposed a statistical test rule induction method (STRIM), which induces the causality by if-then rules hiding in the dataset called the decision table in the field of the Rough Sets and confirmed its validity in a simulation model. However, the task of studying its validity and usefulness in a real-world dataset (RWD) was left to future research. Generally, the result of rule induction from an RWD cannot be directly ascertained. In this study, the previous was improved into ex-STRIM, and the improved showed superior results to that by RF in the simulation and equal to that by RF in the RWD. Here, the classification result by Random Forest (RF) was used for an index of validity of that by the previous STRIM.
Keyword (in Japanese) (See Japanese page) 
(in English) decision table / if-then rule / classification problem / statistical test / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 329, MSS2022-59, pp. 84-89, Jan. 2023.
Paper # MSS2022-59 
Date of Issue 2023-01-03 (MSS, SS) 
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 MSS2022-59 SS2022-44

Conference Information
Committee MSS SS  
Conference Date 2023-01-10 - 2023-01-11 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MSS 
Conference Code 2023-01-MSS-SS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of expanded STRIM and its application to a real-world dataset 
Sub Title (in English)  
Keyword(1) decision table  
Keyword(2) if-then rule  
Keyword(3) classification problem  
Keyword(4) statistical test  
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1st Author's Name Taketo Nishio  
1st Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
2nd Author's Name Tetsuro Saeki  
2nd Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
3rd Author's Name Yuichi Kato  
3rd Author's Affiliation Shimane University (Shimane Univ.)
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Speaker Author-1 
Date Time 2023-01-11 15:00:00 
Presentation Time 25 minutes 
Registration for MSS 
Paper # MSS2022-59, SS2022-44 
Volume (vol) vol.122 
Number (no) no.329(MSS), no.330(SS) 
Page pp.84-89 
#Pages 6 
Date of Issue 2023-01-03 (MSS, SS) 

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