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| Presentation | 2024-03-15 10:55 Analysis of BPSD onset time to improve BPSD prediction performance with environmental and vital sensor data Tatsunoshin Shinmi (The Univ. of Electro-Communications), Naoya Tokiwa (RAKUS Partners), Junichi Shibata, Toshikazu Suzuki (iD), Takehiko Kashiwagi (The Univ. of Electro-Communications), Tatsuya Moe (RAKUS Partners), Kaito Kamura, Hyuta Onuma, Shunichi Tano, Yasuhiro Minami (The Univ. of Electro-Communications)  MICT2023-79 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Behavioral and psychological symptoms of dementia (BPSD) that develop in patients with dementia not only impose a heavy burden on caregivers, but also affect the quality of life of the patients themselves. If BPSD can be predicted in advance and symptoms can be dealt with, the burden on caregivers can be reduced. In a preliminary experiment, we predicted BPSD using machine learning based on environmental and vital sensor data collected from multiple nursing homes. However, the Average Precision of the PR curve is still low. In this study, we analyzed data to improve the accuracy of BPSD prediction.The data analysis confirms that certain symptoms have a 24-hour cycle. The results show the possibility of predicting the onset of BPSD using machine learning methods. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Dementia / BPSD / Sleep / Periodicity / Machine learning / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 446, MICT2023-79, pp. 12-16, March 2024. | |
| Paper # | MICT2023-79 | |
| Date of Issue | 2024-03-08 (MICT) | |
| 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 | MICT2023-79 |
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| Conference Information | |
| Committee | EMCJ MICT |
| Conference Date | 2024-03-15 - 2024-03-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MICT |
| Conference Code | 2024-03-EMCJ-MICT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of BPSD onset time to improve BPSD prediction performance with environmental and vital sensor data |
| Sub Title (in English) | |
| Keyword(1) | Dementia |
| Keyword(2) | BPSD |
| Keyword(3) | Sleep |
| Keyword(4) | Periodicity |
| Keyword(5) | Machine learning |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tatsunoshin Shinmi |
| 1st Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
| 2nd Author's Name | Naoya Tokiwa |
| 2nd Author's Affiliation | RAKUS Partners Co. (RAKUS Partners) |
| 3rd Author's Name | Junichi Shibata |
| 3rd Author's Affiliation | iD Corporation (iD) |
| 4th Author's Name | Toshikazu Suzuki |
| 4th Author's Affiliation | iD Corporation (iD) |
| 5th Author's Name | Takehiko Kashiwagi |
| 5th Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
| 6th Author's Name | Tatsuya Moe |
| 6th Author's Affiliation | RAKUS Partners Co. (RAKUS Partners) |
| 7th Author's Name | Kaito Kamura |
| 7th Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
| 8th Author's Name | Hyuta Onuma |
| 8th Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
| 9th Author's Name | Shunichi Tano |
| 9th Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
| 10th Author's Name | Yasuhiro Minami |
| 10th Author's Affiliation | The University of Electro-Communications (The Univ. of Electro-Communications) |
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| Speaker | Author-1 |
| Date Time | 2024-03-15 10:55:00 |
| Presentation Time | 25 minutes |
| Registration for | MICT |
| Paper # | MICT2023-79 |
| Volume (vol) | vol.123 |
| Number (no) | no.446 |
| Page | pp.12-16 |
| #Pages | 5 |
| Date of Issue | 2024-03-08 (MICT) |
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