| 发明名称 |
PRESENCE AND ABSENCE PREDICTION METHOD AND PRESENCE AND ABSENCE PREDICTION APPARATUS |
| 摘要 |
A presence and absence prediction method includes: acquiring electric power data of a predetermined building at a first point in time; acquiring learning data obtained by learning, for each predetermined time period, a correspondence relationship between electric power data of the building at a point in time preceding the first point in time and information indicating whether the person was actually present in the building; predicting, on the basis of the electric power data of the building at the first point in time and the learning data, whether the person is present in the building; and generating presence and absence information that indicates a result of the prediction and outputting the presence and absence information to a predetermined terminal. |
| 申请公布号 |
US2017092102(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201615210877 |
申请日期 |
2016.07.14 |
| 申请人 |
Panasonic Intellectual Property Corporation of America |
发明人 |
FUSAKAWA KAZUE;OHIRA TOMOAKI;SUZUKI FUMIAKI;HARADA KUMI;ITO HAYASHI |
| 分类号 |
G08B21/22 |
主分类号 |
G08B21/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A presence and absence prediction method comprising:
acquiring electric power data of a predetermined building at a first point in time; acquiring learning data obtained by learning, for each predetermined time period, a correspondence relationship between electric power data of the building at a point in time preceding the first point in time and information indicating whether the person was actually present in the building; predicting, on the basis of the electric power data of the building at the first point in time and the learning data, whether the person is present in the building; and generating presence and absence information that indicates a result of the prediction and outputting the presence and absence information to a predetermined terminal. |
| 地址 |
Torrance CA US |
