Paper Abstract and Keywords |
Presentation |
2013-03-08 15:10
Finite Length Analysis of Invertible Bloom Lookup Tables Daichi Yugawa, Tadashi Wadayama (Nagoya Inst. of Tech.) IT2012-102 ISEC2012-120 WBS2012-88 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The Invertible Bloom Lookup Tables (IBLT) is a probabilistic data structure which supports insertion, deletion, retrieval and listing operations of the key-value pair. The most notable feature of the IBLT is the complete listing operation of the key-value pairs based on the algorithm similar to the peeling algorithm for low-density generator-matrix (LDGM) codes.In this paper, we will present a stopping set (SS) analysis for the IBLT which reveals finite length behaviors of the listing failure probability. An upper bound on the listing failure probability based on the union bound accurately captures the error floor behaviors.
It will be shown that, in the error floor region, the dominant SS have size 2. SS avoiding hash functions are proposed to prevent occurences of the SS with size 2 for lowering the error floor. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
data structure / hash function / stopping set / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 460, IT2012-102, pp. 251-256, March 2013. |
Paper # |
IT2012-102 |
Date of Issue |
2013-02-28 (IT, ISEC, WBS) |
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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IT2012-102 ISEC2012-120 WBS2012-88 |
Conference Information |
Committee |
IT ISEC WBS |
Conference Date |
2013-03-07 - 2013-03-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kwansei Gakuin Univ., Osaka-Umeda Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
joint meeting of IT, ISEC, and WBS |
Paper Information |
Registration To |
IT |
Conference Code |
2013-03-IT-ISEC-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Finite Length Analysis of Invertible Bloom Lookup Tables |
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data structure |
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hash function |
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stopping set |
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1st Author's Name |
Daichi Yugawa |
1st Author's Affiliation |
Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
2nd Author's Name |
Tadashi Wadayama |
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Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2013-03-08 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
IT |
Paper # |
IT2012-102, ISEC2012-120, WBS2012-88 |
Volume (vol) |
vol.112 |
Number (no) |
no.460(IT), no.461(ISEC), no.462(WBS) |
Page |
pp.251-256 |
#Pages |
6 |
Date of Issue |
2013-02-28 (IT, ISEC, WBS) |
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