Method and apparatus for identifying false address information
AssigneeAlibaba Group Holding Limited
InventorXianli JIANG
Life of this patent
Estimating the term…
Abstract
The present application discloses a method and an apparatus for identifying false address information. Address information submitted by a user for an account associated with the user is received. Geographical location information of the user is received within a predetermined time period. A residential range of the user is determined in a geographical range obtained through pre-division based on a trained classification model and the geographical location information of the user. The address information to be verified is matched with the residential range to generate a matching result. Based on the matching result and using information in the account associated with the user, a determination is made whether the address information to be verified is false address information.
Claims20
A computer-implemented method for identifying false address information, comprising:
- receiving address information submitted by a user for an account associated with the user;
- receiving geographical location information of the user within a predetermined time period;
- determining, in a geographical range obtained through pre-division, a residential range of the user based on a trained classification model and the geographical location information of the user;
- matching the address information to be verified with the residential range to generate a matching result;
- and
- determining, based on the matching result and using information in the account associated with the user, whether the address information to be verified is false address information.
A non-transitory, computer-readable medium storing one or more instructions executable by a computer system to perform operations comprising:
- receiving address information submitted by a user for an account associated with the user;
- receiving geographical location information of the user within a predetermined time period;
- determining, in a geographical range obtained through pre-division, a residential range of the user based on a trained classification model and the geographical location information of the user;
- matching the address information to be verified with the residential range to generate a matching result;
- and
- determining, based on the matching result and using information in the account associated with the user, whether the address information to be verified is false address information.
A computer-implemented system, comprising:
- one or more computers;
- and
- one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations comprising:
- receiving address information submitted by a user for an account associated with the user;
- receiving geographical location information of the user within a predetermined time period;
- determining, in a geographical range obtained through pre-division, a residential range of the user based on a trained classification model and the geographical location information of the user;
- matching the address information to be verified with the residential range to generate a matching result;
- and
- determining, based on the matching result and using information in the account associated with the user, whether the address information to be verified is false address information.
Dependencies are inferred from the claim text.