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| Presentation | 2017-11-10 13:00 [Poster Presentation] Correcting selection bias in active learning based on selective inference framework Yu Inatsu (RIKEN), Ichiro Takeuchi (Nitech/RIKEN/NIMS)  IBISML2017-74 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Consider the active learning that constructs regression model from given data and actually observes the value at the point where the predicted value is maximized. In order to evaluate the goodness of this strategy, consider the hypothesis test that whether the expected value of the value at the candidate point is better than the current best. However, if the above hypothesis is tested by classical testing methods, obtained results have a selection bias. As a result, the p value is erroneously evaluated. In this paper, we use the concept of selective inference, and evaluate the correct p value. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Active Learning / Hypothesis Testing / Selective Inference / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 293, IBISML2017-74, pp. 289-296, Nov. 2017. | |
| Paper # | IBISML2017-74 | |
| Date of Issue | 2017-11-02 (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 | IBISML2017-74 |
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| Conference Information | |
| Committee | IBISML |
| Conference Date | 2017-11-08 - 2017-11-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Univ. of Tokyo |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Information-Based Induction Science Workshop (IBIS2017) |
| Paper Information | |
| Registration To | IBISML |
| Conference Code | 2017-11-IBISML |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Correcting selection bias in active learning based on selective inference framework |
| Sub Title (in English) | |
| Keyword(1) | Active Learning |
| Keyword(2) | Hypothesis Testing |
| Keyword(3) | Selective Inference |
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| 1st Author's Name | Yu Inatsu |
| 1st Author's Affiliation | RIKEN (RIKEN) |
| 2nd Author's Name | Ichiro Takeuchi |
| 2nd Author's Affiliation | Nagoya Institute of Technology/RIKEN/National Institute for Materials Science (Nitech/RIKEN/NIMS) |
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| Speaker | Author-1 |
| Date Time | 2017-11-10 13:00:00 |
| Presentation Time | 150 minutes |
| Registration for | IBISML |
| Paper # | IBISML2017-74 |
| Volume (vol) | vol.117 |
| Number (no) | no.293 |
| Page | pp.289-296 |
| #Pages | 8 |
| Date of Issue | 2017-11-02 (IBISML) |
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