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Paper Abstract and Keywords
Presentation 2023-09-13 09:00
Implementation of Dynamic Simulation Pruning Strategy in the Assimilation of Large-scale Pedestrian Simulation
Shunki Takami (Univ. of Tsukuba), Ryo Ishiyama (Kyushu Univ.), Shusuke Shigenaka (Univ. of Tsukuba), Masaki Onishi (AIST), Itsuki Noda (Hokkaido Univ.) AI2023-11
Abstract (in Japanese) (See Japanese page) 
(in English) An implementation method for a dynamic simulation pruning strategy in assimilating large-scale pedestrian simulation is proposed. The simulation requires more than five minutes of computation time per trial. However, trials can be terminated midstream with interim evaluations if the assimilation targeted time-series data. The simulation pruning strategy is effective, especially in the case of an optimizer that can handle parallel trials. This paper proposes the method for establishing censoring criteria and implementing the mechanism with an experimental framework.
Keyword (in Japanese) (See Japanese page) 
(in English) simulation pruning / data assimilation / large-scale pedestrian simulation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 190, AI2023-11, pp. 56-59, Sept. 2023.
Paper # AI2023-11 
Date of Issue 2023-09-05 (AI) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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 AI  
Conference Date 2023-09-12 - 2023-09-13 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
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Paper Information
Registration To AI 
Conference Code 2023-09-AI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Implementation of Dynamic Simulation Pruning Strategy in the Assimilation of Large-scale Pedestrian Simulation 
Sub Title (in English)  
Keyword(1) simulation pruning  
Keyword(2) data assimilation  
Keyword(3) large-scale pedestrian simulation  
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1st Author's Name Shunki Takami  
1st Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
2nd Author's Name Ryo Ishiyama  
2nd Author's Affiliation Kyushu University (Kyushu Univ.)
3rd Author's Name Shusuke Shigenaka  
3rd Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
4th Author's Name Masaki Onishi  
4th Author's Affiliation National Institute of Advanced Industrial Science and Technology (AIST)
5th Author's Name Itsuki Noda  
5th Author's Affiliation Hokkaido University (Hokkaido Univ.)
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Speaker Author-1 
Date Time 2023-09-13 09:00:00 
Presentation Time 20 minutes 
Registration for AI 
Paper # AI2023-11 
Volume (vol) vol.123 
Number (no) no.190 
Page pp.56-59 
#Pages
Date of Issue 2023-09-05 (AI) 


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