| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a daily life degree analysis system by which living conditions are more exactly obtained using a day of the week, a date, a season, etc. largely influencing the living conditions as feature quantity. <P>SOLUTION: The daily life degree analysis system comprises: a living condition detection means S1 for detecting the living conditions of a monitored person at least by one sensor to obtain detection information; a feature quantity extraction means 2 for extracting the feature quantity from the detection information obtained by the living condition detection means; a periodic flag conversion means 3 for converting date/time information into a periodic flag as category data; a daily life degree analysis means 4 for performing multivariable analysis to a daily life degree using the feature quantity and the periodic flag; a daily life degree evaluation means 5 for detecting abnormal changes of the living conditions of the monitored person by comparing the daily life degree with a predetermined daily life degree reference value; and an evaluation result output means 6 for notifying a monitoring person of the abnormal changes of the living conditions of the monitored person. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
