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Paper Abstract and Keywords
Presentation 2020-12-02 13:50
Multi-Modal Emotion Recognition by Integrating of Acoustic and Linguistic Features
Ryotaro Nagase, Takahiro Fukumori, Yoichi Yamashita (Ritsumeikan Univ.) NLC2020-14 SP2020-17
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the advanced techique of deep learning has improved the performance of Speech Emotional Recognition as well as speech synthesis or speech recognition. Moreover, multi-mordal emotion recognition which integrates linguistic or facial image features with acoustic features has outperformed conventional methods as well. In this paper, we propose a method of SER by using acoustic and linguistic features at the utterance level. Firstly, speech and text emotion recognition are trained with Japanese emotional speech corpus. Then, we aim to improve accuracy by using early-fusion which fuses linguistic and acoustic features and late-fusion which fuses predicted values by each model.
Keyword (in Japanese) (See Japanese page) 
(in English) Speech Emotion Recognition / Text Emotion Recognition / Multi-Modal / early-fusion / late-fusion / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 271, SP2020-17, pp. 7-12, Dec. 2020.
Paper # SP2020-17 
Date of Issue 2020-11-25 (NLC, SP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 NLC2020-14 SP2020-17

Conference Information
Conference Date 2020-12-02 - 2020-12-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SP 
Conference Code 2020-12-NLC-NL-SP-SLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Multi-Modal Emotion Recognition by Integrating of Acoustic and Linguistic Features 
Sub Title (in English)  
Keyword(1) Speech Emotion Recognition  
Keyword(2) Text Emotion Recognition  
Keyword(3) Multi-Modal  
Keyword(4) early-fusion  
Keyword(5) late-fusion  
1st Author's Name Ryotaro Nagase  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Takahiro Fukumori  
2nd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
3rd Author's Name Yoichi Yamashita  
3rd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
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Speaker Author-1 
Date Time 2020-12-02 13:50:00 
Presentation Time 20 minutes 
Registration for SP 
Paper # NLC2020-14, SP2020-17 
Volume (vol) vol.120 
Number (no) no.270(NLC), no.271(SP) 
Page pp.7-12 
Date of Issue 2020-11-25 (NLC, SP) 

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