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| Presentation | 2013-03-05 16:05 Computing pathwise SVMs by Using Non-Support Vector Screening Kohei Ogawa, Yoshiki Suzuki, Ichiro Takeuchi (Nagoya Inst. of Tech.)  IBISML2012-108 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we claim that some of the non-support vectors (non-SVs) that have no influence on the classifier can be screened out prior to the training phase in pathwise SVM computation scenario, in which one is asked to train a sequence (or path) of SVM classifiers for different regularization parameters. Based on a recently proposed framework so-called safe screening rule, we derive a rule for screening out non-SVs in advance, and discuss how we can exploit the advantage of the rule in pathwise SVM computation scenario. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | support vector machine / screening / regularization path / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 454, IBISML2012-108, pp. 107-114, March 2013. | |
| Paper # | IBISML2012-108 | |
| Date of Issue | 2013-02-25 (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) | |
| Download PDF | IBISML2012-108 |
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| Conference Information | |
| Committee | IBISML |
| Conference Date | 2013-03-04 - 2013-03-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | IBISML |
| Conference Code | 2013-03-IBISML |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Computing pathwise SVMs by Using Non-Support Vector Screening |
| Sub Title (in English) | |
| Keyword(1) | support vector machine |
| Keyword(2) | screening |
| Keyword(3) | regularization path |
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| 1st Author's Name | Kohei Ogawa |
| 1st Author's Affiliation | Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
| 2nd Author's Name | Yoshiki Suzuki |
| 2nd Author's Affiliation | Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
| 3rd Author's Name | Ichiro Takeuchi |
| 3rd Author's Affiliation | Nagoya Institute of Technology (Nagoya Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2013-03-05 16:05:00 |
| Presentation Time | 25 minutes |
| Registration for | IBISML |
| Paper # | IBISML2012-108 |
| Volume (vol) | vol.112 |
| Number (no) | no.454 |
| Page | pp.107-114 |
| #Pages | 8 |
| Date of Issue | 2013-02-25 (IBISML) |
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