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| Paper Abstract and Keywords | ||
| Presentation | 2022-08-25 13:21 Style Feature Extraction by Contrastive Learning and Mutual Information Constraints Suguru Yasutomi, Toshihisa Tanaka (TUAT)  SIP2022-52 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Extracting style features is crucial for analyzing data. This paper proposes a style feature extraction using variational autoencoders conditioned by contrastive learning. Because contrastive learning methods learn style-independent features, the autoencoders can learn style features. Additionally, we introduce a constraint based on mutual information to ensure the independence of the two types of features. Experiments on two datasets of character images and two datasets of natural images show the effectiveness of the proposed method. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | contrastive learning / mutual information / variational autoencoders / style extraction / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 165, SIP2022-52, pp. 13-18, Aug. 2022. | |
| Paper # | SIP2022-52 | |
| Date of Issue | 2022-08-18 (SIP) | |
| 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) | |
| Download PDF | SIP2022-52 |
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| Conference Information | |
| Committee | SIP |
| Conference Date | 2022-08-25 - 2022-08-26 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nobumoto Ohama Memorial Hall (Ishigaki Island) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal processing, etc. |
| Paper Information | |
| Registration To | SIP |
| Conference Code | 2022-08-SIP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Style Feature Extraction by Contrastive Learning and Mutual Information Constraints |
| Sub Title (in English) | |
| Keyword(1) | contrastive learning |
| Keyword(2) | mutual information |
| Keyword(3) | variational autoencoders |
| Keyword(4) | style extraction |
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| 1st Author's Name | Suguru Yasutomi |
| 1st Author's Affiliation | Tokyo University of Agriculture and Technology (TUAT) |
| 2nd Author's Name | Toshihisa Tanaka |
| 2nd Author's Affiliation | Tokyo University of Agriculture and Technology (TUAT) |
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| Speaker | Author-1 |
| Date Time | 2022-08-25 13:21:00 |
| Presentation Time | 18 minutes |
| Registration for | SIP |
| Paper # | SIP2022-52 |
| Volume (vol) | vol.122 |
| Number (no) | no.165 |
| Page | pp.13-18 |
| #Pages | 6 |
| Date of Issue | 2022-08-18 (SIP) |
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