Paper Abstract and Keywords |
Presentation |
2015-07-07 11:35
A New Method of Approximation for Computing Failure Frequency of System Masahiro Hayashi (Tokyo City Univ.) CQ2015-35 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
An approximation method for computing the frequency of system failure is proposed. We took a conventional approximation that uses multilinear polynomials to compute the lower and upper bounds of system availability and transform it to compute the lower and upper bounds of system failure frequency without increasing the order of computing complexity. Most of the currently used high-speed approximation methods that compute the lower and upper bounds of availability use multilinear polynomials, so it is a relatively simple matter to transform these methods into new ones for computing the failure frequency while preserving their speed and accuracy. Experimental results demonstrated that the proposed method can compute system failure frequency with both high speed and high accuracy. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Availability / failure frequency / Differential operator / Matrix operator / Reliability / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 130, CQ2015-35, pp. 81-86, July 2015. |
Paper # |
CQ2015-35 |
Date of Issue |
2015-06-29 (CQ) |
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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CQ2015-35 |
Conference Information |
Committee |
CQ |
Conference Date |
2015-07-06 - 2015-07-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nara Institute of Science and Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Cooperative networks, Cooperative Mechanism (Gamification, Pricing, Distributed Computing, P2P,DTN, M2M, Iot), General |
Paper Information |
Registration To |
CQ |
Conference Code |
2015-07-CQ |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A New Method of Approximation for Computing Failure Frequency of System |
Sub Title (in English) |
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Keyword(1) |
Availability |
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failure frequency |
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Differential operator |
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Matrix operator |
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Reliability |
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1st Author's Name |
Masahiro Hayashi |
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Tokyo City University (Tokyo City Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-07-07 11:35:00 |
Presentation Time |
25 minutes |
Registration for |
CQ |
Paper # |
CQ2015-35 |
Volume (vol) |
vol.115 |
Number (no) |
no.130 |
Page |
pp.81-86 |
#Pages |
6 |
Date of Issue |
2015-06-29 (CQ) |
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