Paper Abstract and Keywords |
Presentation |
2010-11-05 15:30
[Poster Presentation]
A New Quadratically Constrained Criterion based on Maximum a Posteriori Estimation for Binary Classifier Tatsuya Yokota, Yukihiko Yamashita (Titech) IBISML2010-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper we propose a new criterion of classier based on maximum a posteriori (MAP) for a
binary problem without estimating the posterior probability. In the method, not the posteriori probability but a
discriminant function that provides the same result with a MAP classier is estimated directly. Its criterion consists
of the maximization of expectation of a cost function and a quadratic constraint of the discriminant function. The
goal of this paper is to propose a novel classier based on the criterion and to conduct experiments its classier to
show its advantage. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
pattern classification / maximum a posteriori estimation / quadratic constraint / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 265, IBISML2010-85, pp. 187-194, Nov. 2010. |
Paper # |
IBISML2010-85 |
Date of Issue |
2010-10-28 (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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IBISML2010-85 |
Conference Information |
Committee |
IBISML |
Conference Date |
2010-11-04 - 2010-11-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
IIS, Univ. of Tokyo |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
IBIS 2010 (Workshop on Information-based Induction Sciences) |
Paper Information |
Registration To |
IBISML |
Conference Code |
2010-11-IBISML |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A New Quadratically Constrained Criterion based on Maximum a Posteriori Estimation for Binary Classifier |
Sub Title (in English) |
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Keyword(1) |
pattern classification |
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maximum a posteriori estimation |
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quadratic constraint |
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1st Author's Name |
Tatsuya Yokota |
1st Author's Affiliation |
Tokyo Institute of Technology (Titech) |
2nd Author's Name |
Yukihiko Yamashita |
2nd Author's Affiliation |
Tokyo Institute of Technology (Titech) |
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Speaker |
Author-1 |
Date Time |
2010-11-05 15:30:00 |
Presentation Time |
180 minutes |
Registration for |
IBISML |
Paper # |
IBISML2010-85 |
Volume (vol) |
vol.110 |
Number (no) |
no.265 |
Page |
pp.187-194 |
#Pages |
8 |
Date of Issue |
2010-10-28 (IBISML) |