Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2024-01-26 15:35
Proposal of a mathematical model for COVID-19 infection considering asymptomatic and quarantine state
Takuya Okada, Ken Nakajima, Nao Ito (NIT, Toyama) CAS2023-106 ICTSSL2023-59
Abstract (in Japanese) (See Japanese page) 
(in English) In this study, we aim to reproduce the actual infection situation by proposing the SEIQARD model, which considers “asymptomatic” and “quarantine” state in hospitals and other facilities, in addition to the conventional mathematical model of infectious diseases. Parameters are determined using a genetic algorithm to approximate the actual number of new infections. As a result, we were able to reproduce the actual situation in Toyama Prefecture using the SEIQARD model. By using this model, it will be possible to evaluate the effect of the proportion of asymptomatic infected people and PCR expansion methods.
Keyword (in Japanese) (See Japanese page) 
(in English) Mathematical Models of Infectious Diseases / SEIQARD Model / Genetic Algorithms / / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 361, CAS2023-106, pp. 115-118, Jan. 2024.
Paper # CAS2023-106 
Date of Issue 2024-01-18 (CAS, ICTSSL) 
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 CAS2023-106 ICTSSL2023-59

Conference Information
Committee ICTSSL CAS  
Conference Date 2024-01-25 - 2024-01-26 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To CAS 
Conference Code 2024-01-ICTSSL-CAS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of a mathematical model for COVID-19 infection considering asymptomatic and quarantine state 
Sub Title (in English)  
Keyword(1) Mathematical Models of Infectious Diseases  
Keyword(2) SEIQARD Model  
Keyword(3) Genetic Algorithms  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takuya Okada  
1st Author's Affiliation National Institute of Technology, Toyama College (NIT, Toyama)
2nd Author's Name Ken Nakajima  
2nd Author's Affiliation National Institute of Technology, Toyama College (NIT, Toyama)
3rd Author's Name Nao Ito  
3rd Author's Affiliation National Institute of Technology, Toyama College (NIT, Toyama)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2024-01-26 15:35:00 
Presentation Time 15 minutes 
Registration for CAS 
Paper # CAS2023-106, ICTSSL2023-59 
Volume (vol) vol.123 
Number (no) no.361(CAS), no.362(ICTSSL) 
Page pp.115-118 
#Pages 4 
Date of Issue 2024-01-18 (CAS, ICTSSL) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan