In-home-presence probability calculation method, server apparatus, and in-home-presence probability calculation system

A management method manages a plurality of devices provided in a structure, a server includes storage storing operation information related to a plurality of devices and time information of a time at which it is expected that no one is present. The method specifies, for each device, operation times...

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Bibliographische Detailangaben
Hauptverfasser: Ohmori, Motoji, Hirose, Takako, Shikii, Shinichi, Kusukame, Koichi, Yamaguchi, Takahiro
Format: Patent
Sprache:eng
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Zusammenfassung:A management method manages a plurality of devices provided in a structure, a server includes storage storing operation information related to a plurality of devices and time information of a time at which it is expected that no one is present. The method specifies, for each device, operation times at which an operation is performed, operation information, specifying in-structure-absence times when it is expected that no one is present, both in accordance with the time information. For each device, time differences for the specified operation times are calculated. For each device, a performed certain operation is a behavior pattern correlated to a behavior when the person continues being present when a ratio of a frequency of the calculated time differences regarding the corresponding device, which is lower than a particular value, is equal to or lower than an other value.