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Paper Abstract and Keywords
Presentation 2019-07-18 13:00
[Poster Presentation] A study of source separation method for non-negative matrix factorization using machine learning
Satoru Jomae, Kenko Ota, Hideaki Yoshino (NIT)
Abstract (in Japanese) (See Japanese page) 
(in English) We proposed a sound source separation method which consists of Non-negative matrix factorization and deep neural network. Although this method estimated musical instruments name of each amplitude spectrum using DNN, this method estimated the pitch of amplitude spectrum based on the correlation coefficient. Hence, in this paper, we improved the proposed method so that the proposed method estimates both musical instruments name and the pitch, simultaneously. In addition, we clarified the classification accuracy.
Keyword (in Japanese) (See Japanese page) 
(in English) Non-negative Matrix Factorization / Deep Learning / Sound Source Separation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 125, CQ2019-48, pp. 63-64, July 2019.
Paper # CQ2019-48 
Date of Issue 2019-07-11 (CQ) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee CQ  
Conference Date 2019-07-18 - 2019-07-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Niigata Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Assessment, Measurement and Control of QoE and QoS, etc. 
Paper Information
Registration To CQ 
Conference Code 2019-07-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of source separation method for non-negative matrix factorization using machine learning 
Sub Title (in English)  
Keyword(1) Non-negative Matrix Factorization  
Keyword(2) Deep Learning  
Keyword(3) Sound Source Separation  
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1st Author's Name Satoru Jomae  
1st Author's Affiliation Nippon Institute of Technology (NIT)
2nd Author's Name Kenko Ota  
2nd Author's Affiliation Nippon Institute of Technology (NIT)
3rd Author's Name Hideaki Yoshino  
3rd Author's Affiliation Nippon Institute of Technology (NIT)
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Speaker
Date Time 2019-07-18 13:00:00 
Presentation Time 90 
Registration for CQ 
Paper # IEICE-CQ2019-48 
Volume (vol) IEICE-119 
Number (no) no.125 
Page pp.63-64 
#Pages IEICE-2 
Date of Issue IEICE-CQ-2019-07-11 


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