发明名称 |
Data processing apparatus, data processing method, and program |
摘要 |
<p>A data processing apparatus includes an obtaining unit configured to obtain time-series data from a wearable sensor, an activity model learning unit configured to learn an activity model representing a user activity state as a stochastic state transition model from the obtained time-series data, a recognition unit configured to recognize a current user activity state by using the activity model of the user obtained by the activity model learning unit, and a prediction unit configured to predict a user activity state after a predetermined time elapses from a current time from the current user activity state recognized by the recognition unit.</p> |
申请公布号 |
EP2284768(A2) |
申请公布日期 |
2011.02.16 |
申请号 |
EP20100168206 |
申请日期 |
2010.07.02 |
申请人 |
SONY CORPORATION |
发明人 |
ITO, MASATO;SABE, KOHTARO;SUZUKI, HIROTAKA;YOKONO, JUN;AOYAMA, KAZUMI;HASUO, TAKASHI |
分类号 |
G06K9/00;G06F3/01;G06F3/038;G06N5/04;G06Q10/00;G06Q50/00;G06Q50/10 |
主分类号 |
G06K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|