| 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 | 2021-05-28 13:55 Emotional Estimation by Micro-expression Using Ensemble Learning Koki Kato, Hironobu Takano (Toyama Pref. Univ.), Masahiro Saiko, Masahiro Kubo, Hitoshi Imaoka (NEC)  MBE2021-2 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Bad news, such as cancer notifications from doctors, has a big impact on patients. The patient does not remember the contents of the interview. Therefore, it is necessary for medical doctors to estimate the patient's emotions during the interview and to understand the patient's internal condition. In the medical field, the development of a communication support system is required. The purpose of this study is to improve the accuracy of emotional estimation using micro-expressions which would express true emotions. The LBP-TOP selected by using the ratio of the inter-class variance to within-class one was used. Boosting, which is one of ensemble learning, was used as the classifier. In this paper, we show the experimental results obtained with the XGBoost and SVM. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Micro-expression / LBP-TOP / Ensemble Learning / XGBoost / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 50, MBE2021-2, pp. 2-5, May 2021. | |
| Paper # | MBE2021-2 | |
| Date of Issue | 2021-05-21 (MBE) | |
| ISSN | 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 | MBE2021-2 |
|
| Conference Information | |
| Committee | MBE |
| Conference Date | 2021-05-28 - 2021-05-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MBE |
| Conference Code | 2021-05-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Emotional Estimation by Micro-expression Using Ensemble Learning |
| Sub Title (in English) | |
| Keyword(1) | Micro-expression |
| Keyword(2) | LBP-TOP |
| Keyword(3) | Ensemble Learning |
| Keyword(4) | XGBoost |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Koki Kato |
| 1st Author's Affiliation | Toyama Prefectural University (Toyama Pref. Univ.) |
| 2nd Author's Name | Hironobu Takano |
| 2nd Author's Affiliation | Toyama Prefectural University (Toyama Pref. Univ.) |
| 3rd Author's Name | Masahiro Saiko |
| 3rd Author's Affiliation | NEC Corporation (NEC) |
| 4th Author's Name | Masahiro Kubo |
| 4th Author's Affiliation | NEC Corporation (NEC) |
| 5th Author's Name | Hitoshi Imaoka |
| 5th Author's Affiliation | NEC Corporation (NEC) |
| 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 | () |
| Speaker | Author-1 |
| Date Time | 2021-05-28 13:55:00 |
| Presentation Time | 25 minutes |
| Registration for | MBE |
| Paper # | MBE2021-2 |
| Volume (vol) | vol.121 |
| Number (no) | no.50 |
| Page | pp.2-5 |
| #Pages | 4 |
| Date of Issue | 2021-05-21 (MBE) |
[Return to Top Page]