| Presentation | 2024-03-15 Analysis of BPSD onset time to improve BPSD prediction performance with environmental and vital sensor data Tatsunoshin Shinmi, Naoya Tokiwa, Junichi Shibata, Toshikazu Suzuki, Takehiko Kashiwagi, Tatsuya Moe, Kaito Kamura, Hyuta Onuma, Shunichi Tano, Yasuhiro Minami, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | Dementia / BPSD / Sleep / Periodicity / Machine learning |
| Paper # | MICT2023-79 |
| Date of Issue | 2024-03-08 (MICT) |
| Conference Information | |
| Committee | EMCJ / MICT |
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| Conference Date | 2024/3/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kimihiro Tajima(NTT-AT) / Hirokazu Tanaka(Hiroshima City Univ.) |
| Vice Chair | Yoshitaka Toyota(Okayama Univ.) / Chika Sugimoto(Yokohama National Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.) |
| Secretary | Yoshitaka Toyota(Hokkaido Univ.) / Chika Sugimoto(Panasonic) / Daisuke Anzai(Okayama Pref. Univ.) |
| Assistant | Kenji Ogata(ADOX) / Taiki Nishimoto(Panasonic Industry) / Tadatoshi Sekine(Shizuoka Univ.) / Dairoku Muramatsu(Univ. of Electro & Comm.) / Natsuki Nakayama(Nagoya Univ.) / Ami Tanaka(Ritsumeikan Univ.) / Kun Li(Univ. of Electro & Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Committee on Healthcare and Medical Information Communication Technology |
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| Language | JPN |
| 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 |
| 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) |
| Date | 2024-03-15 |
| Paper # | MICT2023-79 |
| Volume (vol) | vol.123 |
| Number (no) | MICT-446 |
| Page | pp.pp.12-16(MICT), |
| #Pages | 5 |
| Date of Issue | 2024-03-08 (MICT) |