Paper Abstract and Keywords |
Presentation |
2014-03-06 09:50
Effect of Communiction Delay to Evacuation Navigation at the Time of Disaster Yuki Takayama, Hiroyoshi Miwa (Kwansei Gakuin Univ.) IN2013-145 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Quick evacuation in an inner-city area is especially important to reduce victims of a disaster, because an inner-city area is often crowded and people know neither hazard maps nor evacuation route. Therefore, a navigation system to indicate an appropriate evacuation route is necessary. An evacuation route should be rapidly determined in consideration of a road network topology, the location of evacuation centers, and congestion. Such navigation system is useful for evacuation in a disaster. Many store-carry-forward methods for information sharing in a disaster area have been proposed so far; however, as delay cannot be avoid, the navigation system has to indicate an evacuation route based on information of situation different from actual situation. In this paper, we present an algorithm to determine evacuation routes in consideration of delay of information sharing. Moreover, we evaluate how delay effects to evacuation navigation at the time of disaster by simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Quickest Evacuation problem / Evacuation route / Congestion / Optimization problem / NP-complete / Algorithm / DTN / Store-carry-forward |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 473, IN2013-145, pp. 13-18, March 2014. |
Paper # |
IN2013-145 |
Date of Issue |
2014-02-27 (IN) |
ISSN |
Print edition: ISSN 0913-5685 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) |
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IN2013-145 |
Conference Information |
Committee |
NS IN |
Conference Date |
2014-03-06 - 2014-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyazaki Seagia |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
IN |
Conference Code |
2014-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Effect of Communiction Delay to Evacuation Navigation at the Time of Disaster |
Sub Title (in English) |
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Keyword(1) |
Quickest Evacuation problem |
Keyword(2) |
Evacuation route |
Keyword(3) |
Congestion |
Keyword(4) |
Optimization problem |
Keyword(5) |
NP-complete |
Keyword(6) |
Algorithm |
Keyword(7) |
DTN |
Keyword(8) |
Store-carry-forward |
1st Author's Name |
Yuki Takayama |
1st Author's Affiliation |
Kwansei Gakuin University (Kwansei Gakuin Univ.) |
2nd Author's Name |
Hiroyoshi Miwa |
2nd Author's Affiliation |
Kwansei Gakuin University (Kwansei Gakuin Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-03-06 09:50:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2013-145 |
Volume (vol) |
vol.113 |
Number (no) |
no.473 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2014-02-27 (IN) |
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