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Paper Abstract and Keywords
Presentation 2021-01-27 13:55
Coloration of Emotional Expressions in Texts Based on Hue Circle
Kuniaki Yuba, Tsunenori Mine (Kyushu Univ) AI2020-16
Abstract (in Japanese) (See Japanese page) 
(in English) When having a conversation using only text, there is sometimes a discrepancy in emotions when using only the written word. Therefore, we tried to solve this problem by visualizing the emotions. To solve this problem, we used the method of coloring emotions by RGB values, assuming that it will be used as an internal emotion value for Chatbot in the future. As a start, we created a color-emotion model by assigning emotions to each of the seven colors except for white, which can be represented by RGB values of [0,255]. We then combined bidirectional GRU with MLP and Attention to learn and measure accuracy. As a result, although the overall accuracy was not as good as the conventional method, we were able to create a model with local superiority.
Keyword (in Japanese) (See Japanese page) 
(in English) RGB / Emotion Learning / GRU / MLP / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 344, AI2020-16, pp. 13-18, Jan. 2021.
Paper # AI2020-16 
Date of Issue 2021-01-20 (AI) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee AI  
Conference Date 2021-01-27 - 2021-01-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AI 
Conference Code 2021-01-AI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Coloration of Emotional Expressions in Texts Based on Hue Circle 
Sub Title (in English)  
Keyword(1) RGB  
Keyword(2) Emotion Learning  
Keyword(3) GRU  
Keyword(4) MLP  
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1st Author's Name Kuniaki Yuba  
1st Author's Affiliation Kyushu University (Kyushu Univ)
2nd Author's Name Tsunenori Mine  
2nd Author's Affiliation Kyushu University (Kyushu Univ)
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Speaker Author-1 
Date Time 2021-01-27 13:55:00 
Presentation Time 25 minutes 
Registration for AI 
Paper # AI2020-16 
Volume (vol) vol.120 
Number (no) no.344 
Page pp.13-18 
#Pages
Date of Issue 2021-01-20 (AI) 


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