Paper Abstract and Keywords |
Presentation |
2008-06-26 10:00
Incremental Adaptive Filtering Over Distributed Networks Using Parallel Projection Onto Hyperslabs Noriyuki Takahashi, Isao Yamada (Tokyo Inst. of Tech.) CAS2008-4 VLD2008-17 SIP2008-38 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents adaptive incremental algorithms using the metric projections onto closed hyperslabs for adaptive estimation problem over distributed networks. Our approach is to minimize the sum of mean distances to closed hyperslabs that are highly expected to contain an unknown parameter by using the incremental subgradient projection method, which we have recently developed to minimize the sum of convex functions. The proposed adaptive algorithms are then derived as stochastic approximations of this method. A numerical example shows the fast convergence of the proposed algorithms. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Adaptive network / consensus / incremental algorithm / hyperslab / projection / distributed processing / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 108, SIP2008-38, pp. 17-22, June 2008. |
Paper # |
SIP2008-38 |
Date of Issue |
2008-06-19 (CAS, VLD, SIP) |
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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CAS2008-4 VLD2008-17 SIP2008-38 |
Conference Information |
Committee |
VLD CAS SIP |
Conference Date |
2008-06-26 - 2008-06-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
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(See Japanese page) |
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Paper Information |
Registration To |
SIP |
Conference Code |
2008-06-VLD-CAS-SIP |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Incremental Adaptive Filtering Over Distributed Networks Using Parallel Projection Onto Hyperslabs |
Sub Title (in English) |
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Adaptive network |
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consensus |
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incremental algorithm |
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hyperslab |
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projection |
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distributed processing |
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1st Author's Name |
Noriyuki Takahashi |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
2nd Author's Name |
Isao Yamada |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2008-06-26 10:00:00 |
Presentation Time |
20 minutes |
Registration for |
SIP |
Paper # |
CAS2008-4, VLD2008-17, SIP2008-38 |
Volume (vol) |
vol.108 |
Number (no) |
no.104(CAS), no.106(VLD), no.108(SIP) |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2008-06-19 (CAS, VLD, SIP) |
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