| Paper Abstract and Keywords |
| Presentation |
2023-07-28 10:45
Algorithm for stochastic flow network interdiction problem Kazuki Hayashi, Natsumi Takahashi, Tetsushi Yuge (NDA) R2023-10 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, we consider the network interdiction problem using the expected profit as a metric. The objective is to minimize the network flows of an evader, who aims to maximize the flows, by interdiction activities. In this study, flows are intercepted stochastically at each arc, and the expected cost is calculated by considering the penalty cost when detected. It is necessary to determine which path from the source node to the sink node in the network can most effectively maximize the expected profit considering the detection probability for an evader, and to determine which arc is the best to interdict for an interdictor.
To minimize flow, the interdiction activity is realized by increasing the detection probability of arc with a cost. Under the total interdiction cost constraint, which arcs should be selected for the interdiction activities? This paper proposes an efficient search method for optimal strategies in such situations. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Flow / Network / Interdiction Problem / Stochastic Network / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 123, no. 141, R2023-10, pp. 1-6, July 2023. |
| Paper # |
R2023-10 |
| Date of Issue |
2023-07-21 (R) |
| 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 |
R2023-10 |
| Conference Information |
| Committee |
R |
| Conference Date |
2023-07-28 - 2023-07-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Reliability Theory, Communication Network Reliability, Reliability General |
| Paper Information |
| Registration To |
R |
| Conference Code |
2023-07-R |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Algorithm for stochastic flow network interdiction problem |
| Sub Title (in English) |
|
| Keyword(1) |
Flow |
| Keyword(2) |
Network |
| Keyword(3) |
Interdiction Problem |
| Keyword(4) |
Stochastic Network |
| Keyword(5) |
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| Keyword(8) |
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| 1st Author's Name |
Kazuki Hayashi |
| 1st Author's Affiliation |
National Deffence Academy (NDA) |
| 2nd Author's Name |
Natsumi Takahashi |
| 2nd Author's Affiliation |
National Deffence Academy (NDA) |
| 3rd Author's Name |
Tetsushi Yuge |
| 3rd Author's Affiliation |
National Deffence Academy (NDA) |
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| Speaker |
Author-1 |
| Date Time |
2023-07-28 10:45:00 |
| Presentation Time |
25 minutes |
| Registration for |
R |
| Paper # |
R2023-10 |
| Volume (vol) |
vol.123 |
| Number (no) |
no.141 |
| Page |
pp.1-6 |
| #Pages |
6 |
| Date of Issue |
2023-07-21 (R) |