User identification based on toothbrushing information using three-axis accelerometer

Kazuki Kobayashi, Tomoaki Ohtsuki

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

In recent years, some researches reveal that there are relationships between cognitive disease and dental health. We expect a potential that a symptom of cognitive disease patients affects the way to brush his teeth. However, the relationship between the way of toothbrushing and that disease is not clear. In this paper, we propose a method of user identification based on toothbrushing information using a three-axis accelerometer, which is the first step for establishment of a method to detect variations of toothbrushing. In our method, we extract 11 features from the information captured by a three-axis accelerometer and use machine learning algorithm for identification. The result of our experiment shows that we can identify users of toothbrushing perfectly.

本文言語English
ホスト出版物のタイトルUbiComp and ISWC 2015 - Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the Proceedings of the 2015 ACM International Symposium on Wearable Computers
出版社Association for Computing Machinery, Inc
ページ129-132
ページ数4
ISBN(印刷版)9781450335751
DOI
出版ステータスPublished - 2015 9月 7
イベントACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2015 ACM International Symposium on Wearable Computers, UbiComp and ISWC 2015 - Osaka, Japan
継続期間: 2015 9月 72015 9月 11

Other

OtherACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2015 ACM International Symposium on Wearable Computers, UbiComp and ISWC 2015
国/地域Japan
CityOsaka
Period15/9/715/9/11

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • ハードウェアとアーキテクチャ
  • ソフトウェア

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