Paper Abstract and Keywords |
Presentation |
2019-01-23 11:00
Performance Evaluation of Chaotic Random Numbers Using Integer Logistic Map by NIST Test Shiki Kanamaru (TUS), Yutaka Shimada (Saitama Univ.), Kantaro Fujiwara (UT), Tohru Ikeguchi (TUS) NLP2018-100 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this report, we generated pseudorandom numbers using chaotic dynamics and investigated its performance as pseudorandom numbers with post-processing by the XOR operation. Then we analyzed whether the quality of the pseudorandom numbers post-processed by the XOR operation is improved or not. In this study, the pseudorandom number generator is an integer logistic map which reduces numerical errors. First, we converted time series data obtained from the integer logistic map to binary random numbers by setting a threshold value. When we generate chaotic random numbers, we varied the numerical precision. Then, using the NIST test, we evaluated the quality of pseudorandom numbers which is post-processed by the XOR operation. As the results, if numerical precision is high enough, the quality of the pseudorandom numbers did not change by the XOR operation. On the other hand, if numerical precision is insufficient, we found that the quality of the pseudorandom numbers declined by the XOR operation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Chaotic random number / Integer logistic map / Numerical precision / XOR operation / NIST SP 800-22 / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 413, NLP2018-100, pp. 23-28, Jan. 2019. |
Paper # |
NLP2018-100 |
Date of Issue |
2019-01-16 (NLP) |
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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NLP2018-100 |
Conference Information |
Committee |
NLP NC |
Conference Date |
2019-01-23 - 2019-01-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The Centennial Hall, Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General Implementation of Neuro Computing, Analysis and Modeling of Human Science, etc. |
Paper Information |
Registration To |
NLP |
Conference Code |
2019-01-NLP-NC |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of Chaotic Random Numbers Using Integer Logistic Map by NIST Test |
Sub Title (in English) |
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Keyword(1) |
Chaotic random number |
Keyword(2) |
Integer logistic map |
Keyword(3) |
Numerical precision |
Keyword(4) |
XOR operation |
Keyword(5) |
NIST SP 800-22 |
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1st Author's Name |
Shiki Kanamaru |
1st Author's Affiliation |
Tokyo University of Science (TUS) |
2nd Author's Name |
Yutaka Shimada |
2nd Author's Affiliation |
Saitama University (Saitama Univ.) |
3rd Author's Name |
Kantaro Fujiwara |
3rd Author's Affiliation |
International Research Center for Neurointelligence, The University of Tokyo (UT) |
4th Author's Name |
Tohru Ikeguchi |
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Tokyo University of Science (TUS) |
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Speaker |
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Date Time |
2019-01-23 11:00:00 |
Presentation Time |
20 minutes |
Registration for |
NLP |
Paper # |
NLP2018-100 |
Volume (vol) |
vol.118 |
Number (no) |
no.413 |
Page |
pp.23-28 |
#Pages |
6 |
Date of Issue |
2019-01-16 (NLP) |
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