Systems and methods for matching and scoring sameness
First Claim
1. A computer-implemented method for analyzing a web site or mobile device app interaction, the method comprising acts of:
- identifying an anchor value X from the web site or mobile device app interaction;
identifying, in a record of the web site or mobile device app interaction, a data structure associated with an anchor type T of the anchor value X, wherein a plurality of anchor values of the anchor type T are divided into a plurality of buckets of anchor values, and wherein the anchor type T is selected from a group consisting of network address, account identifier, email address, phone number, credit card number, location, device characteristic, and device identifier;
identifying a bucket B of the plurality of buckets of anchor values, wherein the anchor value X falls into the bucket B;
operating on the data structure associated with the anchor type T to indicate that at least one anchor value from the bucket B has been observed in connection with the web site or mobile device app interaction;
looking up the anchor value X in the data structure associated with the anchor type T to determine if the anchor value X has been stored in the data structure associated with the anchor type T;
in response to determining that the anchor value X has not been stored in the data structure associated with the anchor type T, storing the anchor value X in the data structure associated with the anchor type T;
using the data structure associated with the anchor type T to generate a score indicative of a level of risk associated with the web site or mobile device app interaction; and
if the score is above a selected threshold, alerting an operator of a web site or mobile device app via which the web site or mobile device app interaction is conducted.
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Accused Products
Abstract
Systems and methods for matching and scoring sameness. In some embodiments, a computer-implemented method is provided, comprising acts of: identifying an anchor value X from the digital interaction; identifying, in a record of the digital interaction, a data structure associated with an anchor type T of the anchor value, wherein a plurality of anchor values of the anchor type T are divided into a plurality of buckets of anchor values; identifying a bucket B of the plurality of buckets of anchor values, wherein the anchor value X falls into the bucket B; and operating on the data structure associated with the anchor type T to indicate that at least one anchor value from the bucket B has been observed in connection with the digital interaction.
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Citations
24 Claims
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1. A computer-implemented method for analyzing a web site or mobile device app interaction, the method comprising acts of:
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identifying an anchor value X from the web site or mobile device app interaction; identifying, in a record of the web site or mobile device app interaction, a data structure associated with an anchor type T of the anchor value X, wherein a plurality of anchor values of the anchor type T are divided into a plurality of buckets of anchor values, and wherein the anchor type T is selected from a group consisting of network address, account identifier, email address, phone number, credit card number, location, device characteristic, and device identifier; identifying a bucket B of the plurality of buckets of anchor values, wherein the anchor value X falls into the bucket B; operating on the data structure associated with the anchor type T to indicate that at least one anchor value from the bucket B has been observed in connection with the web site or mobile device app interaction; looking up the anchor value X in the data structure associated with the anchor type T to determine if the anchor value X has been stored in the data structure associated with the anchor type T; in response to determining that the anchor value X has not been stored in the data structure associated with the anchor type T, storing the anchor value X in the data structure associated with the anchor type T; using the data structure associated with the anchor type T to generate a score indicative of a level of risk associated with the web site or mobile device app interaction; and if the score is above a selected threshold, alerting an operator of a web site or mobile device app via which the web site or mobile device app interaction is conducted. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system comprising at least one processor and at least one computer-readable storage medium having stored thereon instructions which, when executed, program the at least one processor to perform a method for analyzing a web site or mobile device app interaction, the method comprising acts of:
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identifying an anchor value X from the web site or mobile device app interaction; identifying, in a record of the web site or mobile device app interaction, a data structure associated with an anchor type T of the anchor value X, wherein a plurality of anchor values of the anchor type T are divided into a plurality of buckets of anchor values, and wherein the anchor type T is selected from a group consisting of network address, account identifier, email address, phone number, credit card number, location, device characteristic, and device identifier; identifying a bucket B of the plurality of buckets of anchor values, wherein the anchor value X falls into the bucket B; operating on the data structure associated with the anchor type T to indicate that at least one anchor value from the bucket B has been observed in connection with the web site or mobile device app interaction; looking up the anchor value X in the data structure associated with the anchor type T to determine if the anchor value X has been stored in the data structure associated with the anchor type T; in response to determining that the anchor value X has not been stored in the data structure associated with the anchor type T, storing the anchor value X in the data structure associated with the anchor type T; using the data structure associated with the anchor type T to generate a score indicative of a level of risk associated with the web site or mobile device app interaction; and if the score is above a selected threshold, alerting an operator of a web site or mobile device app via which the web site or mobile device app interaction is conducted. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. At least one non-transitory computer-readable storage medium having stored thereon instructions which, when executed, program at least one processor to perform a method for analyzing a web site or mobile device app interaction, the method comprising acts of:
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identifying an anchor value X from the web site or mobile device app interaction; identifying, in a record of the web site or mobile device app interaction, a data structure associated with an anchor type T of the anchor value X, wherein a plurality of anchor values of the anchor type T are divided into a plurality of buckets of anchor values, and wherein the anchor type T is selected from a group consisting of network address, account identifier, email address, phone number, credit card number, location, device characteristic, and device identifier; identifying a bucket B of the plurality of buckets of anchor values, wherein the anchor value X falls into the bucket B; operating on the data structure associated with the anchor type T to indicate that at least one anchor value from the bucket B has been observed in connection with the web site or mobile device app interaction; looking up the anchor value X in the data structure associated with the anchor type T to determine if the anchor value X has been stored in the data structure associated with the anchor type T; in response to determining that the anchor value X has not been stored in the data structure associated with the anchor type T, storing the anchor value X in the data structure associated with the anchor type T; using the data structure associated with the anchor type T to generate a score indicative of a level of risk associated with the web site or mobile device app interaction; and if the score is above a selected threshold, alerting an operator of a web site or mobile device app via which the web site or mobile device app interaction is conducted. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24)
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Specification