Paper Abstract and Keywords |
Presentation |
2009-11-26 11:10
Semantics-Based Search from Global Features of Web Images and Texts
-- Toward a novel approach to realization of generic image recognition on the Web -- Yoshitaka Ushiku, Hideki Nakayama (Tokyo Univ.), Tatsuya Harada (Tokyo Univ./JST), Yasuo Kuniyoshi (Tokyo Univ.) PRMU2009-100 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In these days, methods for generic image recognition are actively researched. Many works use web images as training data because a large amount of data is necessary for its realization. In this paper, we consider describing an input image using texts associated with the images which have similar latent meaning. This is realized by nearest search based on latent variables of global features extracted from web images and texts. Learning method based on the probabilistic canonical correlation analysis makes it possible to learn from a large amount of data. Experiments on a dataset collected from a news site show the superiority of the proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Web mining / similar image search / probabilistic canonical correlation analysis / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 306, PRMU2009-100, pp. 45-50, Nov. 2009. |
Paper # |
PRMU2009-100 |
Date of Issue |
2009-11-19 (PRMU) |
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) |
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PRMU2009-100 |
Conference Information |
Committee |
PRMU |
Conference Date |
2009-11-26 - 2009-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ishikawa Industrial Promotion Center |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2009-11-PRMU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Semantics-Based Search from Global Features of Web Images and Texts |
Sub Title (in English) |
Toward a novel approach to realization of generic image recognition on the Web |
Keyword(1) |
Web mining |
Keyword(2) |
similar image search |
Keyword(3) |
probabilistic canonical correlation analysis |
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1st Author's Name |
Yoshitaka Ushiku |
1st Author's Affiliation |
The University of Tokyo (Tokyo Univ.) |
2nd Author's Name |
Hideki Nakayama |
2nd Author's Affiliation |
The University of Tokyo (Tokyo Univ.) |
3rd Author's Name |
Tatsuya Harada |
3rd Author's Affiliation |
The University of Tokyo/JST PRESTO (Tokyo Univ./JST) |
4th Author's Name |
Yasuo Kuniyoshi |
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The University of Tokyo (Tokyo Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-11-26 11:10:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2009-100 |
Volume (vol) |
vol.109 |
Number (no) |
no.306 |
Page |
pp.45-50 |
#Pages |
6 |
Date of Issue |
2009-11-19 (PRMU) |