基本信息:
- 专利标题： VEHICLE MOBILITY PATTERNS BASED ON USER LOCATION DATA
- 申请号：PCT/US2022/040591 申请日：2022-08-17
- 公开(公告)号：WO2023023149A1 公开(公告)日：2023-02-23
- 发明人： STROILA, Matei , ALWAR, Narayanan , GIBSON, Timothy W. , CHINTAKINDI, Sunil
- 申请人： ALLSTATE INSURANCE COMPANY
- 申请人地址： 2775 Sanders Road
- 专利权人： ALLSTATE INSURANCE COMPANY
- 当前专利权人： ALLSTATE INSURANCE COMPANY
- 当前专利权人地址： 2775 Sanders Road
- 代理机构： ELLIOTT, Taryn A. et al.
- 优先权： US17/404,697 2021-08-17
- 主分类号： H04W4/02
- IPC分类号： H04W4/02 ; H04W4/029 ; G06Q40/08
摘要：
Methods, computer-readable media, software, and system may generally build and quantify mobility patterns based on user location data, both at an individual level and an aggregate level. The system may determine the origin and destination data for each trip taken by a user. The system may then define areas of mobility using a mobility graph built from the data. The graph may include nodes and edges. In some examples, the nodes are constructed from the origins and destinations of the trajectories using spatial clustering techniques. Further, the edges between nodes may be constructed based on the trips between them, such as two nodes are connected by an edge if there is at least one trip between them. The edges may be given different weights based on trip frequencies. The system may then determine a region of mobility using the generated mobility graph and data clustering techniques.
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W4/00 | 专门适用于无线通信网络的业务或设施 |
| --------H04W4/02 | .利用用户或终端位置的业务 |