Paper Abstract and Keywords |
Presentation |
2012-11-07 15:30
A Privacy Preserving Distributed Calculation Method of Least-squares Estimator for Linear Regression Models Tota Suko, Shunsuke Horii (Waseda Univ), Manabu Kobayashi (Shonan Institute of Tec), Masayuki Goto, Toshiyasu Matsushima, Shigeichi Hirasawa (Waseda Univ) IBISML2012-49 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we study a privacy preserving linear regression analysis. We propose a new protocol of distributed calculation method that calculates a least squares estimator, in case that two parties have different types of explanatory variables. We show security of privacy in the proposed protocol. Because the protocol have iterative calculation , we evaluate the number of iterations with numerical experiments. Finally, we show an extended protocol that is a distributed calculation method for k parties. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
linear regression model / least-square method / privacy preserving / distributed computation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 279, IBISML2012-49, pp. 107-111, Nov. 2012. |
Paper # |
IBISML2012-49 |
Date of Issue |
2012-10-31 (IBISML) |
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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IBISML2012-49 |
Conference Information |
Committee |
IBISML |
Conference Date |
2012-11-07 - 2012-11-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Bunkyo School Building, Tokyo Campus, Tsukuba Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
the 15th Information-Based Induction Sciences Workshop |
Paper Information |
Registration To |
IBISML |
Conference Code |
2012-11-IBISML |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Privacy Preserving Distributed Calculation Method of Least-squares Estimator for Linear Regression Models |
Sub Title (in English) |
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Keyword(1) |
linear regression model |
Keyword(2) |
least-square method |
Keyword(3) |
privacy preserving |
Keyword(4) |
distributed computation |
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1st Author's Name |
Tota Suko |
1st Author's Affiliation |
Waseda University (Waseda Univ) |
2nd Author's Name |
Shunsuke Horii |
2nd Author's Affiliation |
Waseda University (Waseda Univ) |
3rd Author's Name |
Manabu Kobayashi |
3rd Author's Affiliation |
Shonan Institute of Technology (Shonan Institute of Tec) |
4th Author's Name |
Masayuki Goto |
4th Author's Affiliation |
Waseda University (Waseda Univ) |
5th Author's Name |
Toshiyasu Matsushima |
5th Author's Affiliation |
Waseda University (Waseda Univ) |
6th Author's Name |
Shigeichi Hirasawa |
6th Author's Affiliation |
Waseda University (Waseda Univ) |
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Speaker |
Author-1 |
Date Time |
2012-11-07 15:30:00 |
Presentation Time |
150 minutes |
Registration for |
IBISML |
Paper # |
IBISML2012-49 |
Volume (vol) |
vol.112 |
Number (no) |
no.279 |
Page |
pp.107-111 |
#Pages |
5 |
Date of Issue |
2012-10-31 (IBISML) |
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