Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2017-03-20 17:10
Calculation of Inter-Concept Distance based on Multi-Modal Topic Model Considering Junk Images
Yusuke Nagasawa, Kazuaki Nakamura, Naoko Nitta, Noboru Babaguchi (Osaka Univ.) BioX2016-50 PRMU2016-213
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a method to calculate Inter-Concept Distance (ICD) using tagged images. In most cases, visual content of tagged images are correlated with their text tags, so it is not an appropriate strategy to handle visual features and textual features separately. However, there are some “junk images”, whose visual content and text tags are not related with each other. From these backgrounds, the proposed method jointly models the distributions of visual features and textual features for each concept by Multi-Modal Topic model (abbreviated as MMT model). In addition, to suppress the influence of junk images, the proposed method introduces the index named “image reliability”, which quantifies how likely the image is non-junk image, and iteratively performs the following two steps: (a) learning a MMT model for each concept based on the image reliability and (b) estimating
the image reliability of each image based on the learned MMT models. In our experiments, the proposed MMT model can provide ICD closer to human perception than some other methods. Moreover, it is also indicated that
the performance can be further improved by proposed iterative calculation of ICD and image reliability.
Keyword (in Japanese) (See Japanese page) 
(in English) Inter-Concept Distance / topic model / junk image / tagged image / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 528, PRMU2016-213, pp. 105-110, March 2017.
Paper # PRMU2016-213 
Date of Issue 2017-03-13 (BioX, 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)
Download PDF BioX2016-50 PRMU2016-213

Conference Information
Committee PRMU BioX  
Conference Date 2017-03-20 - 2017-03-21 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2017-03-PRMU-BioX 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Calculation of Inter-Concept Distance based on Multi-Modal Topic Model Considering Junk Images 
Sub Title (in English)  
Keyword(1) Inter-Concept Distance  
Keyword(2) topic model  
Keyword(3) junk image  
Keyword(4) tagged image  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yusuke Nagasawa  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Kazuaki Nakamura  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Naoko Nitta  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Noboru Babaguchi  
4th Author's Affiliation Osaka University (Osaka Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2017-03-20 17:10:00 
Presentation Time 25 minutes 
Registration for PRMU 
Paper # BioX2016-50, PRMU2016-213 
Volume (vol) vol.116 
Number (no) no.527(BioX), no.528(PRMU) 
Page pp.105-110 
#Pages 6 
Date of Issue 2017-03-13 (BioX, PRMU) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan