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 2013-08-29 16:10
[Tutorial Lecture] Tensor-Based Machine Learning: Modeling, Algorithms and Applications
Qibin Zhao, Andrzej Cichocki (RIKEN) SIP2013-73
Abstract (in Japanese) (See Japanese page) 
(in English) Tensors are a generalization of vectors and matrices to higher dimensions that can naturally represent the multidimensional structured data. Based on multilinear algebra, tensor factorizations enable us to effectively capture the hidden structure of the data, which is usually available as a priori information on the data nature. Hence it attracts much interest on unsupervised learning and data exploratory. In this paper, we firstly present some basic concept of tensor factorization and multilinear algebra, then a novel framework for tensor variate Gaussian processes (GP) regression is introduced, which exploits a covariance function defined on tensor representation of data inputs. In this way, we bring together the powerful GP methods supported by Bayesian inference and higher-order tensor analysis techniques into one framework. This enables us to account for the underlying data structure within the model, providing a powerful framework for structural data analysis, such as 3D video sequences. Simulation results on both the synthetic data and a real world application of estimating the crowd size in videos, without the necessarity of the typical segmentations and feature extractions, demonstrate the effectiveness of the proposed approach.
Keyword (in Japanese) (See Japanese page) 
(in English) Tensor factorization / multilinear algebra / Gaussian processes / kernel methods / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 191, SIP2013-73, pp. 35-40, Aug. 2013.
Paper # SIP2013-73 
Date of Issue 2013-08-22 (SIP) 
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 SIP2013-73

Conference Information
Committee SIP  
Conference Date 2013-08-29 - 2013-08-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo University of Agriculture and Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image processing and related topics 
Paper Information
Registration To SIP 
Conference Code 2013-08-SIP 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Tensor-Based Machine Learning: Modeling, Algorithms and Applications 
Sub Title (in English)  
Keyword(1) Tensor factorization  
Keyword(2) multilinear algebra  
Keyword(3) Gaussian processes  
Keyword(4) kernel methods  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Qibin Zhao  
1st Author's Affiliation RIKEN (RIKEN)
2nd Author's Name Andrzej Cichocki  
2nd Author's Affiliation RIKEN (RIKEN)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
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 ()
Speaker Author-1 
Date Time 2013-08-29 16:10:00 
Presentation Time 60 minutes 
Registration for SIP 
Paper # SIP2013-73 
Volume (vol) vol.113 
Number (no) no.191 
Page pp.35-40 
#Pages
Date of Issue 2013-08-22 (SIP) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan