Paper Abstract and Keywords |
Presentation |
2023-02-22 09:30
Spurious Correlation with Dataset Imbalance in Image Recognition Hajime Oi, Toshihiko Yamasaki (UTokyo) ITS2022-58 IE2022-75 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Though various methods against spurious correlation have been proposed, most of them conducted experiments under a limited condition where both bias and dataset imbalance were strong, thus their robustness were not verified. In this paper, we propose a novel group-partially-labeled method and compare it with previous works under various bias and dataset imbalance intensity. As a result, when bias is weak and dataset imbalance is strong, our method achieves SOTA among group-partially-labeled methods and is even competitive with group-fully-labeled methods. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
spurious correlation / bias / dataset imbalance / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 385, IE2022-75, pp. 89-94, Feb. 2023. |
Paper # |
IE2022-75 |
Date of Issue |
2023-02-14 (ITS, IE) |
ISSN |
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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ITS2022-58 IE2022-75 |
Conference Information |
Committee |
IE ITS ITE-MMS ITE-ME ITE-AIT |
Conference Date |
2023-02-21 - 2023-02-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Image Processing, etc. |
Paper Information |
Registration To |
IE |
Conference Code |
2023-02-IE-ITS-MMS-ME-AIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Spurious Correlation with Dataset Imbalance in Image Recognition |
Sub Title (in English) |
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spurious correlation |
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bias |
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dataset imbalance |
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1st Author's Name |
Hajime Oi |
1st Author's Affiliation |
The University of Tokyo (UTokyo) |
2nd Author's Name |
Toshihiko Yamasaki |
2nd Author's Affiliation |
The University of Tokyo (UTokyo) |
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Speaker |
Author-1 |
Date Time |
2023-02-22 09:30:00 |
Presentation Time |
15 minutes |
Registration for |
IE |
Paper # |
ITS2022-58, IE2022-75 |
Volume (vol) |
vol.122 |
Number (no) |
no.384(ITS), no.385(IE) |
Page |
pp.89-94 |
#Pages |
6 |
Date of Issue |
2023-02-14 (ITS, IE) |
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