Paper Abstract and Keywords |
Presentation |
2019-10-18 13:55
[Fellow Memorial Lecture]
Knowledge Acquisition and Media Search Based on Crossmodal Information Processing Kunio Kashino (NTT) PRMU2019-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Media search can be roughly divided into two methods: a method in which fragments of media content are used as queries and corresponding parts are searched based on apparent matches and similarities of the content, and a method in which class labels and attribute information are used as queries and corresponding parts are searched based on matches and similarities of tags attached to media content. While each method is effectively utilized, so-called semantic gap has been a problem in the former in addition to speed and robustness of the search. And, in the latter, it has been a problem how to add tags to a large amount of content, and it is often difficult to add tags in advance comprehensively expecting what kind of queries will be made. To solve these problem, our research team has proposed the utilization of latent space mapping media content. In this talk, we review some of our research cases, especially focusing on crossmodal information processing, and discuss future possibilities with this approach. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
media search / crossmodal information processing / knowledge acquisition / semantic gap / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 235, PRMU2019-36, pp. 27-27, Oct. 2019. |
Paper # |
PRMU2019-36 |
Date of Issue |
2019-10-11 (PRMU) |
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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PRMU2019-36 |
Conference Information |
Committee |
PRMU |
Conference Date |
2019-10-18 - 2019-10-19 |
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(See Japanese page) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2019-10-PRMU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Knowledge Acquisition and Media Search Based on Crossmodal Information Processing |
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media search |
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crossmodal information processing |
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knowledge acquisition |
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semantic gap |
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Kunio Kashino |
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NTT (NTT) |
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Speaker |
Author-1 |
Date Time |
2019-10-18 13:55:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2019-36 |
Volume (vol) |
vol.119 |
Number (no) |
no.235 |
Page |
p.27 |
#Pages |
1 |
Date of Issue |
2019-10-11 (PRMU) |
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