- 专利标题: System, method, and computer program product for predicting a specified geographic area of a user
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申请号: US16971798申请日: 2018-02-23
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公开(公告)号: US12067570B2公开(公告)日: 2024-08-20
- 发明人: Mahashweta Das , Hao Yang
- 申请人: Visa International Service Association
- 申请人地址: US CA San Francisco
- 专利权人: Visa International Service Association
- 当前专利权人: Visa International Service Association
- 当前专利权人地址: US CA San Francisco
- 代理机构: The Webb Law Firm
- 国际申请: PCT/US2018/019308 2018.02.23
- 国际公布: WO2019/164495A 2019.08.29
- 进入国家日期: 2020-08-21
- 主分类号: G06Q20/40
- IPC分类号: G06Q20/40 ; G06N20/00 ; G06Q30/0211 ; H04W4/029
摘要:
Provided is a system, method, and computer program product for predicting a specified geographic area of a user. The method includes receiving transaction data associated with a plurality of transactions during a predetermined time interval. The method also includes generating a geographic area prediction model based on the transaction data by determining a verified geographic area for each user, and determining transaction data associated with a plurality of transactions involving each user for a plurality of feature vector parameters, training the geographic area prediction model based on the plurality of feature vector parameters for the verified geographic area for each user, and validating the geographic area prediction model based on the plurality of feature vector parameters for the verified geographic area for each user.
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