| Paper Abstract and Keywords |
| Presentation |
2025-01-12 13:15
An approximate approach to two-stage stochastic programming models by scenario sampling
-- Application to metal recycling process under uncertainty due to machine trouble -- Kazutoshi Sakakibara, Takuro Shimizu, Ryo Takano, Takuya Matsumoto, Nakamura Masaki (Toyama Pref.) MSS2024-47 SS2024-26 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We propose an efficient approximate solution method for two-stage stochastic programming models. In solving the two-stage stochastic programming model, it is computationally difficult to derive the optimal solution for large-scale problems. Therefore, we propose an approximate solution method based on scenario-sampling. We examine a real-world recycling plant problem and show that the proposed method simultaneously improves the accuracy of the solution and reduces the solution time. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
two-stage stochastic programming / scenario-sampling / production scheduling / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 124, no. 325, MSS2024-47, pp. 29-34, Jan. 2025. |
| Paper # |
MSS2024-47 |
| Date of Issue |
2025-01-05 (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 |
MSS2024-47 SS2024-26 |
| Conference Information |
| Committee |
MSS SS |
| Conference Date |
2025-01-12 - 2025-01-13 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
MSS |
| Conference Code |
2025-01-MSS-SS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
An approximate approach to two-stage stochastic programming models by scenario sampling |
| Sub Title (in English) |
Application to metal recycling process under uncertainty due to machine trouble |
| Keyword(1) |
two-stage stochastic programming |
| Keyword(2) |
scenario-sampling |
| Keyword(3) |
production scheduling |
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| 1st Author's Name |
Kazutoshi Sakakibara |
| 1st Author's Affiliation |
Toyama Prefectural University (Toyama Pref.) |
| 2nd Author's Name |
Takuro Shimizu |
| 2nd Author's Affiliation |
Toyama Prefectural University (Toyama Pref.) |
| 3rd Author's Name |
Ryo Takano |
| 3rd Author's Affiliation |
Toyama Prefectural University (Toyama Pref.) |
| 4th Author's Name |
Takuya Matsumoto |
| 4th Author's Affiliation |
Toyama Prefectural University (Toyama Pref.) |
| 5th Author's Name |
Nakamura Masaki |
| 5th Author's Affiliation |
Toyama Prefectural University (Toyama Pref.) |
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| Speaker |
Author-1 |
| Date Time |
2025-01-12 13:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
MSS |
| Paper # |
MSS2024-47, SS2024-26 |
| Volume (vol) |
vol.124 |
| Number (no) |
no.325(MSS), no.326(SS) |
| Page |
pp.29-34 |
| #Pages |
6 |
| Date of Issue |
2025-01-05 (MSS, SS) |