| 发明名称 | Inferring contextual user status and duration | ||
| 摘要 | In one embodiment, a method includes one or more server computing devices receiving first data associated with an activity recently performed or currently being performed by a user of one or more client computing devices. A current state of the user is inferred at least in part by analyzing at least the first data, and second data associated with one or more historical durations associated with the inferred current state is accessed. An end time associated with the inferred current state is estimated based at least in part on the second data. | ||
| 申请公布号 | US9098802(B2) | 申请公布日期 | 2015.08.04 |
| 申请号 | US201213722696 | 申请日期 | 2012.12.20 |
| 申请人 | Facebook, Inc. | 发明人 | Deng Peter Xiu;Wolff Adam Gregory;Bok Koen |
| 分类号 | G06F15/18;G06N3/02;G06Q50/00 | 主分类号 | G06F15/18 |
| 代理机构 | Baker Botts L.L.P. | 代理人 | Baker Botts L.L.P. |
| 主权项 | 1. A method comprising: by one or more server computing devices, collecting first data associated with an activity recently performed or currently being performed by a user of one or more client computing devices; by one or more server computing devices, inferring a current state of the user at least in part by analyzing at least the first data; by one or more server computing devices, accessing second data generated from one or more historical durations associated with the inferred current state, the second data comprising data associated with a social graph of a social networking system, the social graph comprising a plurality of nodes and edges connecting the nodes, at least one node in the graph corresponding to the user; and by one or more server computing devices, estimating an end time associated with the inferred current state based at least in part on the second data. | ||
| 地址 | Menlo Park CA US | ||