Presentation 2015-02-14
An analysis to detect elderly person's abnormal wake-up time by I-ReCSS
Shinsuke TAKAHASHI, Yasunobu SAKAMOTO,
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Abstract(in English) Our research group has started a experiment to collect elderly persons life-log by I-ReCSS in February 2014. An aim of the experiment is to detect a life rhythm disturbance and an IADL malfucation which are accuring initial symptons of dementia. In this paper, we analyze the wake-up time of the elderly, and the distribution is confirmed that no denied normal distribution. However, the results of analysis by separating the log beyond 300 days every 30 days, since the interval in which the normal distribution is negative exists, and is log not the original life rhythm of elderly persons such seasonal variations exist considered be.
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Keyword(in English) Android / elderly person / monitoring / dementia / assessment tool
Paper # WIT2014-81
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Committee WIT
Conference Date 2015/2/6(1days)
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Registration To Well-being Information Technology(WIT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An analysis to detect elderly person's abnormal wake-up time by I-ReCSS
Sub Title (in English)
Keyword(1) Android
Keyword(2) elderly person
Keyword(3) monitoring
Keyword(4) dementia
Keyword(5) assessment tool
1st Author's Name Shinsuke TAKAHASHI
1st Author's Affiliation Graduate Division of Human Informatics, Tohoku Gakuin University()
2nd Author's Name Yasunobu SAKAMOTO
2nd Author's Affiliation Faculty of Liberal Arts, Tohoku Gakuin University
Date 2015-02-14
Paper # WIT2014-81
Volume (vol) vol.114
Number (no) 447
Page pp.pp.-
#Pages 2
Date of Issue